Added in API level 29

Summary: Constants | Ctors | Methods | Inherited Methods

VehiclePropertyIds

public final class VehiclePropertyIds
extends Object

java.lang.Object
↳	android.car.VehiclePropertyIds

List of vehicle property IDs.

Property IDs are used with the CarPropertyManager APIs (e.g. CarPropertyManager.getProperty(int, int) or CarPropertyManager.setProperty(Class, int, int, Object)).

Summary

Constants
`int`	`ABS_ACTIVE` ABS is active The property is protected by the signature permission: android.car.permission.CAR_DYNAMICS_STATE.
`int`	`AP_POWER_BOOTUP_REASON` Property to report bootup reason for the current power on.
`int`	`AP_POWER_STATE_REPORT` Property to report power state of application processor It is assumed that AP's power state is controller by separate power controller.
`int`	`AP_POWER_STATE_REQ` Property to control power state of application processor It is assumed that AP's power state is controller by separate power controller.
`int`	`CABIN_LIGHTS_STATE` Cabin lights Requires permission: `Car#PERMISSION_READ_INTERIOR_LIGHTS`.
`int`	`CABIN_LIGHTS_SWITCH` Cabin lights switch Requires permission: `Car#PERMISSION_CONTROL_INTERIOR_LIGHTS`.
`int`	`CRITICALLY_LOW_TIRE_PRESSURE` Critically low tire pressure This property indicates the critically low pressure threshold for each tire.
`int`	`CURRENT_GEAR` Vehicle transmission's current `VehicleGear`.
`int`	`DISPLAY_BRIGHTNESS` Property to represent brightness of the display.
`int`	`DISTANCE_DISPLAY_UNITS` Distance units for display.
`int`	`DOOR_LOCK` Door lock The property is protected by the signature permission: android.car.permission.CONTROL_CAR_DOORS.
`int`	`DOOR_MOVE` Door move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_DOORS.
`int`	`DOOR_POS` Door position This is an integer in case a door may be set to a particular position.
`int`	`ELECTRONIC_TOLL_COLLECTION_CARD_STATUS` Electronic Toll Collection card status.
`int`	`ELECTRONIC_TOLL_COLLECTION_CARD_TYPE` Electronic Toll Collection card type.
`int`	`ENGINE_COOLANT_TEMP` Temperature of engine coolant in celsius.
`int`	`ENGINE_OIL_LEVEL` Engine oil level The property is protected by the signature permission: android.car.permission.CAR_ENGINE_DETAILED.
`int`	`ENGINE_OIL_TEMP` Temperature of engine oil in celsius.
`int`	`ENGINE_RPM` Engine rpm The property is protected by the signature permission: android.car.permission.CAR_ENGINE_DETAILED.
`int`	`ENV_OUTSIDE_TEMPERATURE` Outside temperature in celsius.
`int`	`EPOCH_TIME` Current date and time, encoded as Unix time.
`int`	`EV_BATTERY_DISPLAY_UNITS` EV battery units for display.
`int`	`EV_BATTERY_INSTANTANEOUS_CHARGE_RATE` EV instantaneous charge rate in milliwatts.
`int`	`EV_BATTERY_LEVEL` EV battery level in watt-hours (Wh), if EV or hybrid.
`int`	`EV_CHARGE_CURRENT_DRAW_LIMIT` EV charge current draw limit.
`int`	`EV_CHARGE_PERCENT_LIMIT` EV charge percent limit.
`int`	`EV_CHARGE_PORT_CONNECTED` EV charge port connected.
`int`	`EV_CHARGE_PORT_OPEN` EV charge port open.
`int`	`EV_CHARGE_STATE` Charging state of the car.
`int`	`EV_CHARGE_SWITCH` Start or stop charging the EV battery.
`int`	`EV_CHARGE_TIME_REMAINING` Estimated charge time remaining in seconds.
`int`	`EV_REGENERATIVE_BRAKING_STATE` Regenerative braking or one-pedal drive state of the car.
`int`	`FOG_LIGHTS_STATE` Fog light state If the car has both front and rear fog lights: If front and rear fog lights can only be controlled together: FOG_LIGHTS_STATE provides the state of fog lights.
`int`	`FOG_LIGHTS_SWITCH` Fog light switch If the car has both front and rear fog lights: If front and rear fog lights can only be controlled together: FOG_LIGHTS_SWITCH should be used to change the fog lights state.
`int`	`FRONT_FOG_LIGHTS_STATE` Front fog lights state Please refer to the documentation on FOG_LIGHTS_STATE for more information.
`int`	`FRONT_FOG_LIGHTS_SWITCH` Front fog lights switch Please refer to the documentation on FOG_LIGHTS_SWITCH for more information.
`int`	`FUEL_CONSUMPTION_UNITS_DISTANCE_OVER_VOLUME` Fuel consumption units for display.
`int`	`FUEL_DOOR_OPEN` Fuel door open.
`int`	`FUEL_LEVEL` Fuel remaining in the vehicle in milliliters.
`int`	`FUEL_LEVEL_LOW` Warning for fuel low level.
`int`	`FUEL_VOLUME_DISPLAY_UNITS` Fuel volume units for display.
`int`	`GEAR_SELECTION` Currently selected gear by user.
`int`	`GENERAL_SAFETY_REGULATION_COMPLIANCE` EU's General security regulation compliance requirement.
`int`	`HAZARD_LIGHTS_STATE` Hazard light status The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
`int`	`HAZARD_LIGHTS_SWITCH` Hazard light switch The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
`int`	`HEADLIGHTS_STATE` Headlights State The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
`int`	`HEADLIGHTS_SWITCH` Headlight switch The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
`int`	`HIGH_BEAM_LIGHTS_STATE` High beam lights state The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
`int`	`HIGH_BEAM_LIGHTS_SWITCH` High beam light switch The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
`int`	`HVAC_ACTUAL_FAN_SPEED_RPM` Actual fan speed The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_AC_ON` On/off AC for designated areaId The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_AUTO_ON` On/off automatic mode The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_AUTO_RECIRC_ON` Automatic recirculation on/off The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_DEFROSTER` On/off defrost for designated window The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_DUAL_ON` Enable temperature coupling between areas.
`int`	`HVAC_FAN_DIRECTION` Fan direction setting The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_FAN_DIRECTION_AVAILABLE` Fan Positions Available The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_FAN_SPEED` Fan speed setting The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_MAX_AC_ON` On/off max AC The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_MAX_DEFROST_ON` On/off max defrost The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_POWER_ON` Represents global power state for HVAC.
`int`	`HVAC_RECIRC_ON` Recirculation on/off The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_SEAT_TEMPERATURE` Seat heating/cooling The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_SEAT_VENTILATION` Seat ventilation The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_SIDE_MIRROR_HEAT` Side Mirror Heat The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_STEERING_WHEEL_HEAT` Steering Wheel Heating/Cooling The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_TEMPERATURE_CURRENT` HVAC current temperature in celsius.
`int`	`HVAC_TEMPERATURE_DISPLAY_UNITS` Temperature units for display The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
`int`	`HVAC_TEMPERATURE_SET` HVAC, target temperature set.
`int`	`HVAC_TEMPERATURE_VALUE_SUGGESTION` Suggested values for setting HVAC temperature.
`int`	`HW_KEY_INPUT` Property to feed H/W input events to android
`int`	`IGNITION_STATE` Vehicle's ignition state.
`int`	`INFO_DRIVER_SEAT` Driver's `VehicleAreaSeat` seat location.
`int`	`INFO_EV_BATTERY_CAPACITY` Battery capacity of the vehicle in watt-hours (Wh), if EV or hybrid.
`int`	`INFO_EV_CONNECTOR_TYPE` List of `EvChargingConnectorType`s this vehicle may use.
`int`	`INFO_EV_PORT_LOCATION` `PortLocationType` for the EV port location `CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ` `VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL` `CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC` `Integer` property type Requires permission: `Car#PERMISSION_CAR_INFO`.
`int`	`INFO_EXTERIOR_DIMENSIONS` Vehicle's exterior dimensions in millimeters.
`int`	`INFO_FUEL_CAPACITY` Fuel capacity of the vehicle in milliliters.
`int`	`INFO_FUEL_DOOR_LOCATION` `PortLocationType` for the fuel door location.
`int`	`INFO_FUEL_TYPE` List the `FuelType`s the vehicle may use.
`int`	`INFO_MAKE` Manufacturer of vehicle.
`int`	`INFO_MODEL` Model of vehicle.
`int`	`INFO_MODEL_YEAR` Model year of vehicle.
`int`	`INFO_MULTI_EV_PORT_LOCATIONS` List `PortLocationType`s for Multiple EV port locations.
`int`	`INFO_VIN` VIN of vehicle Requires permission: `Car#PERMISSION_IDENTIFICATION`.
`int`	`INVALID` Undefined property.
`int`	`MIRROR_FOLD` Mirror Fold The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
`int`	`MIRROR_LOCK` Mirror Lock The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
`int`	`MIRROR_Y_MOVE` Mirror Y Move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
`int`	`MIRROR_Y_POS` Mirror Y Position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
`int`	`MIRROR_Z_MOVE` Mirror Z Move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
`int`	`MIRROR_Z_POS` Mirror Z Position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
`int`	`NIGHT_MODE` Night mode.
`int`	`OBD2_FREEZE_FRAME` OBD2 Freeze Frame Sensor Data Reports a snapshot of the value of the OBD2 sensors available at the time that a fault occurred and was detected.
`int`	`OBD2_FREEZE_FRAME_CLEAR` OBD2 Freeze Frame Clear This property allows deletion of any of the freeze frames stored in vehicle memory, as described by OBD2_FREEZE_FRAME_INFO.
`int`	`OBD2_FREEZE_FRAME_INFO` OBD2 Freeze Frame Information The property is protected by the signature permission: android.car.permission.CAR_DIAGNOSTICS.
`int`	`OBD2_LIVE_FRAME` OBD2 Live Sensor Data Reports a snapshot of the current (live) values of the OBD2 sensors available.
`int`	`PARKING_BRAKE_AUTO_APPLY` Auto-apply parking brake.
`int`	`PARKING_BRAKE_ON` Parking brake state.
`int`	`PERF_ODOMETER` Current odometer value of the vehicle in kilometers.
`int`	`PERF_REAR_STEERING_ANGLE` Rear bicycle model steering angle for vehicle in degrees.
`int`	`PERF_STEERING_ANGLE` Front bicycle model steering angle for vehicle in degrees.
`int`	`PERF_VEHICLE_SPEED` Speed of the vehicle in meters per second.
`int`	`PERF_VEHICLE_SPEED_DISPLAY` Speed of the vehicle in meters per second for displays.
`int`	`RANGE_REMAINING` Range remaining in meters.
`int`	`READING_LIGHTS_STATE` Reading lights Requires permission: `Car#PERMISSION_READ_INTERIOR_LIGHTS`.
`int`	`READING_LIGHTS_SWITCH` Reading lights switch Requires permission: `Car#PERMISSION_CONTROL_INTERIOR_LIGHTS`.
`int`	`REAR_FOG_LIGHTS_STATE` Rear fog lights state Please refer to the documentation on FOG_LIGHTS_STATE for more information.
`int`	`REAR_FOG_LIGHTS_SWITCH` Rear fog lights switch Please refer to the documentation on FOG_LIGHTS_SWITCH for more information.
`int`	`SEAT_BACKREST_ANGLE_1_MOVE` Seat backrest angle 1 move Moves the backrest forward or recline.
`int`	`SEAT_BACKREST_ANGLE_1_POS` Seat backrest angle 1 position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_BACKREST_ANGLE_2_MOVE` Seat backrest angle 2 move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_BACKREST_ANGLE_2_POS` Seat backrest angle 2 position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_BELT_BUCKLED` Seatbelt buckled True indicates belt is buckled.
`int`	`SEAT_BELT_HEIGHT_MOVE` Seatbelt height move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_BELT_HEIGHT_POS` Seatbelt height position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_DEPTH_MOVE` Seat depth move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_DEPTH_POS` Seat depth position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_FORE_AFT_MOVE` Seat fore/aft move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_FORE_AFT_POS` Seat fore/aft position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_HEADREST_ANGLE_MOVE` Headrest angle move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_HEADREST_ANGLE_POS` Headrest angle position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_HEADREST_FORE_AFT_MOVE` Headrest fore/aft move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_HEADREST_FORE_AFT_POS` Headrest fore/aft position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_HEADREST_HEIGHT_MOVE` Headrest height move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_HEADREST_HEIGHT_POS` Headrest height position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_HEIGHT_MOVE` Seat height move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_HEIGHT_POS` Seat height position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_LUMBAR_FORE_AFT_MOVE` Lumbar fore/aft move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_LUMBAR_FORE_AFT_POS` Lumber fore/aft position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_LUMBAR_SIDE_SUPPORT_MOVE` Lumbar side support move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_LUMBAR_SIDE_SUPPORT_POS` Lumbar side support position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_MEMORY_SELECT` Seat memory select This parameter selects the memory preset to use to select the seat position.
`int`	`SEAT_MEMORY_SET` Seat memory set This setting allows the user to save the current seat position settings into the selected preset slot.
`int`	`SEAT_OCCUPANCY` Seat Occupancy The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_TILT_MOVE` Seat tilt move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`SEAT_TILT_POS` Seat tilt position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
`int`	`STORAGE_ENCRYPTION_BINDING_SEED` External encryption binding seed.
`int`	`TIRE_PRESSURE` Tire pressure in kilopascals.
`int`	`TIRE_PRESSURE_DISPLAY_UNITS` Tire pressure units for display.
`int`	`TRACTION_CONTROL_ACTIVE` Traction Control is active The property is protected by the signature permission: android.car.permission.CAR_DYNAMICS_STATE.
`int`	`TRAILER_PRESENT` Indicates if there is a trailer present or not.
`int`	`TURN_SIGNAL_STATE` State of the vehicles turn signals The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS .
`int`	`VEHICLE_CURB_WEIGHT` Vehicle’s curb weight Returns the vehicle's curb weight in kilograms.
`int`	`VEHICLE_MAP_SERVICE` Vehicle Maps Service (VMS) message The property is protected by the signature permissions: android.car.permission.VMS_PUBLISHER and android.car.permission.VMS_SUBSCRIBER.
`int`	`VEHICLE_SPEED_DISPLAY_UNITS` Speed units for display.
`int`	`WHEEL_TICK` Reports wheel ticks.
`int`	`WINDOW_LOCK` Window Lock The property is protected by the signature permission: android.car.permission.CONTROL_CAR_WINDOWS Requires android.car.Car.PERMISSION_CONTROL_CAR_WINDOWS
`int`	`WINDOW_MOVE` Window Move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_WINDOWS Requires android.car.Car.PERMISSION_CONTROL_CAR_WINDOWS
`int`	`WINDOW_POS` Window Position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_WINDOWS Requires android.car.Car.PERMISSION_CONTROL_CAR_WINDOWS

Public constructors
`VehiclePropertyIds()` This constructor is deprecated. to prevent others from instantiating this class

Public methods
`static String`	`toString(int property)` Gets a user-friendly representation of a property.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()`
`boolean`	`equals(Object arg0)`
`void`	`finalize()`
`final Class<?>`	`getClass()`
`int`	`hashCode()`
`final void`	`notify()`
`final void`	`notifyAll()`
`String`	`toString()`
`final void`	`wait(long arg0, int arg1)`
`final void`	`wait(long arg0)`
`final void`	`wait()`

Constants

ABS_ACTIVE

Added in API level 29

public static final int ABS_ACTIVE

ABS is active The property is protected by the signature permission: android.car.permission.CAR_DYNAMICS_STATE.
Requires android.car.Car.PERMISSION_CAR_DYNAMICS_STATE

Constant Value: 287310858 (0x1120040a)

AP_POWER_BOOTUP_REASON

Added in API level 29

public static final int AP_POWER_BOOTUP_REASON

Property to report bootup reason for the current power on. This is a static property that will not change for the whole duration until power off. For example, even if user presses power on button after automatic power on with door unlock, bootup reason must stay with VehicleApPowerBootupReason#USER_UNLOCK. The property is protected by the signature permission: android.car.permission.CAR_POWER.
Requires android.car.Car.PERMISSION_CAR_POWER

Constant Value: 289409538 (0x11400a02)

AP_POWER_STATE_REPORT

Added in API level 29

public static final int AP_POWER_STATE_REPORT

Property to report power state of application processor It is assumed that AP's power state is controller by separate power controller. The property is protected by the signature permission: android.car.permission.CAR_POWER.
Requires android.car.Car.PERMISSION_CAR_POWER

Constant Value: 289475073 (0x11410a01)

AP_POWER_STATE_REQ

Added in API level 29

public static final int AP_POWER_STATE_REQ

Property to control power state of application processor It is assumed that AP's power state is controller by separate power controller. The property is protected by the signature permission: android.car.permission.CAR_POWER.
Requires android.car.Car.PERMISSION_CAR_POWER

Constant Value: 289475072 (0x11410a00)

CABIN_LIGHTS_STATE

Added in API level 29

public static final int CABIN_LIGHTS_STATE

Cabin lights Requires permission: Car#PERMISSION_READ_INTERIOR_LIGHTS.
Requires Car.PERMISSION_READ_INTERIOR_LIGHTS

Constant Value: 289410817 (0x11400f01)

CABIN_LIGHTS_SWITCH

Added in API level 29

public static final int CABIN_LIGHTS_SWITCH

Cabin lights switch Requires permission: Car#PERMISSION_CONTROL_INTERIOR_LIGHTS.
Requires Car.PERMISSION_CONTROL_INTERIOR_LIGHTS

Constant Value: 289410818 (0x11400f02)

CRITICALLY_LOW_TIRE_PRESSURE

Added in API level 31

public static final int CRITICALLY_LOW_TIRE_PRESSURE

Critically low tire pressure

This property indicates the critically low pressure threshold for each tire. It indicates when it is time for tires to be replaced or fixed. The value must be less than or equal to minFloatValue in VehiclePropertyIds#TIRE_PRESSURE.

Minimum and maximum property values (that is, minFloatValue, maxFloatValue) are not applicable to this property.
Requires android.car.Car.PERMISSION_TIRES

Constant Value: 392168202 (0x1760030a)

CURRENT_GEAR

Added in API level 29

public static final int CURRENT_GEAR

Vehicle transmission's current VehicleGear.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

CURRENT_GEAR's value may not match that of GEAR_SELECTION. For example, if the GEAR_SELECTION is VehicleGear#GEAR_DRIVE in a vehicle with an automatic transmission, the CURRENT_GEAR will be one of VehicleGear.GEAR_FIRST, VehicleGear#GEAR_SECOND, etc, which reflects the actual gear the transmission is currently running in.

configArray represents the list of supported VehicleGears for CURRENT_GEAR. For example, the configArray for an EV vehicle is set as follows:

configArray[0] = VehicleGear#GEAR_REVERSE
configArray[1] = VehicleGear#GEAR_PARK
configArray[2] = VehicleGear#GEAR_DRIVE

Example automatic transmission configArray:

configArray[0] = VehicleGear#GEAR_NEUTRAL
configArray[1] = VehicleGear#GEAR_REVERSE
configArray[2] = VehicleGear#GEAR_PARK
configArray[4] = VehicleGear#GEAR_FIRST
configArray[5] = VehicleGear#GEAR_SECOND
...

Example manual transmission configArray:

configArray[0] = VehicleGear#GEAR_NEUTRAL
configArray[1] = VehicleGear#GEAR_REVERSE
configArray[4] = VehicleGear#GEAR_FIRST
configArray[5] = VehicleGear#GEAR_SECOND
...

Requires permission: Car#PERMISSION_POWERTRAIN.
Requires Car.PERMISSION_POWERTRAIN

Constant Value: 289408001 (0x11400401)

DISPLAY_BRIGHTNESS

Added in API level 29

public static final int DISPLAY_BRIGHTNESS

Property to represent brightness of the display. Some cars have single control for the brightness of all displays and this property is to share change in that control. The property is protected by the signature permission: android.car.permission.CAR_POWER.
Requires android.car.Car.PERMISSION_CAR_POWER

Constant Value: 289409539 (0x11400a03)

DISTANCE_DISPLAY_UNITS

Added in API level 29

public static final int DISTANCE_DISPLAY_UNITS

Distance units for display.

Indicates which units the car is using to display distances to the user.

configArray represents the list of supported units for DISTANCE_DISPLAY_UNITS. Here is an example configArray:

configArray[0] = VehicleUnit#METER
configArray[1] = VehicleUnit#KILOMETER
configArray[2] = VehicleUnit#MILE

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

Required Permissions:

Car#PERMISSION_READ_DISPLAY_UNITS to read property.
Signature permissions, android.car.permission.CONTROL_CAR_DISPLAY_UNITS and android.car.permission.CAR_VENDOR_EXTENSION, to write property.

Constant Value: 289408512 (0x11400600)

DOOR_LOCK

Added in API level 29

public static final int DOOR_LOCK

Door lock The property is protected by the signature permission: android.car.permission.CONTROL_CAR_DOORS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_DOORS

Constant Value: 371198722 (0x16200b02)

DOOR_MOVE

Added in API level 29

public static final int DOOR_MOVE

Door move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_DOORS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_DOORS

Constant Value: 373295873 (0x16400b01)

DOOR_POS

Added in API level 29

public static final int DOOR_POS

Door position This is an integer in case a door may be set to a particular position. Max value indicates fully open, min value (0) indicates fully closed. The property is protected by the signature permission: android.car.permission.CONTROL_CAR_DOORS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_DOORS

Constant Value: 373295872 (0x16400b00)

ELECTRONIC_TOLL_COLLECTION_CARD_STATUS

Added in API level 31

public static final int ELECTRONIC_TOLL_COLLECTION_CARD_STATUS

Electronic Toll Collection card status.

This property indicates the status of ETC(Electronic Toll Collection) card in the vehicle. If the head unit is aware of an ETC card attached to the vehicle, ETC_CARD_STATUS gives that status of the card; otherwise, this property should be UNAVAILABLE. The property value should be one of VehicleElectronicTollCollectionCardStatus.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 289410874 (0x11400f3a)

ELECTRONIC_TOLL_COLLECTION_CARD_TYPE

Added in API level 31

public static final int ELECTRONIC_TOLL_COLLECTION_CARD_TYPE

Electronic Toll Collection card type.

This property indicates the type of ETC(Electronic Toll Collection) card in the vehicle. If the head unit is aware of an ETC card attached to the vehicle, this property should return the type of card attached; otherwise, this property should be UNAVAILABLE. The property value should be one of VehicleElectronicTollCollectionCardType.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 289410873 (0x11400f39)

ENGINE_COOLANT_TEMP

Added in API level 29

public static final int ENGINE_COOLANT_TEMP

Temperature of engine coolant in celsius. The property is protected by the signature permission: android.car.permission.CAR_ENGINE_DETAILED.
Requires android.car.Car.PERMISSION_CAR_ENGINE_DETAILED

Constant Value: 291504897 (0x11600301)

ENGINE_OIL_LEVEL

Added in API level 29

public static final int ENGINE_OIL_LEVEL

Engine oil level The property is protected by the signature permission: android.car.permission.CAR_ENGINE_DETAILED.
Requires android.car.Car.PERMISSION_CAR_ENGINE_DETAILED

Constant Value: 289407747 (0x11400303)

ENGINE_OIL_TEMP

Added in API level 29

public static final int ENGINE_OIL_TEMP

Temperature of engine oil in celsius. The property is protected by the signature permission: android.car.permission.CAR_ENGINE_DETAILED.
Requires android.car.Car.PERMISSION_CAR_ENGINE_DETAILED

Constant Value: 291504900 (0x11600304)

ENGINE_RPM

Added in API level 29

public static final int ENGINE_RPM

Engine rpm The property is protected by the signature permission: android.car.permission.CAR_ENGINE_DETAILED.
Requires android.car.Car.PERMISSION_CAR_ENGINE_DETAILED

Constant Value: 291504901 (0x11600305)

ENV_OUTSIDE_TEMPERATURE

Added in API level 29

public static final int ENV_OUTSIDE_TEMPERATURE

Outside temperature in celsius.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_CONTINUOUS
Float property type

Requires permission: Car#PERMISSION_EXTERIOR_ENVIRONMENT.
Requires Car.PERMISSION_EXTERIOR_ENVIRONMENT

Constant Value: 291505923 (0x11600703)

EPOCH_TIME

Added in API level 31

public static final int EPOCH_TIME

Current date and time, encoded as Unix time.

This value denotes the number of milliseconds that have elapsed since 1/1/1970 UTC.
Requires android.car.Car.PERMISSION_CAR_EPOCH_TIME

Constant Value: 290457094 (0x11500606)

EV_BATTERY_DISPLAY_UNITS

Added in API level 29

public static final int EV_BATTERY_DISPLAY_UNITS

EV battery units for display.

Indicates which units the vehicle is using to display EV battery information to the user.

configArray represents the list of supported units for EV_BATTERY_DISPLAY_UNITS. Here is an example configArray:

configArray[0] = VehicleUnit#WATT_HOUR
configArray[1] = VehicleUnit#AMPERE_HOURS
configArray[2] = VehicleUnit#KILOWATT_HOUR

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

Required Permissions:

Car#PERMISSION_READ_DISPLAY_UNITS to read property.
Signature permissions, android.car.permission.CONTROL_CAR_DISPLAY_UNITS and android.car.permission.CAR_VENDOR_EXTENSION, to write property.

Constant Value: 289408515 (0x11400603)

EV_BATTERY_INSTANTANEOUS_CHARGE_RATE

Added in API level 29

public static final int EV_BATTERY_INSTANTANEOUS_CHARGE_RATE

EV instantaneous charge rate in milliwatts.

Positive rate indicates battery is being charged, and Negative rate indicates battery being discharged.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_CONTINUOUS
Float property type

Required Permissions:

Car#PERMISSION_ENERGY to read property.
Property is not writable.

Requires Car.PERMISSION_ENERGY

Constant Value: 291504908 (0x1160030c)

EV_BATTERY_LEVEL

Added in API level 29

public static final int EV_BATTERY_LEVEL

EV battery level in watt-hours (Wh), if EV or hybrid.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_CONTINUOUS
Float property type

Required Permissions:

Car#PERMISSION_ENERGY to read property.
Property is not writable.

Requires Car.PERMISSION_ENERGY

Constant Value: 291504905 (0x11600309)

EV_CHARGE_CURRENT_DRAW_LIMIT

Added in API level 33

public static final int EV_CHARGE_CURRENT_DRAW_LIMIT

EV charge current draw limit.

Indicates the maximum current draw threshold for charging set by the user. configArray[0] contains the max current draw allowed by the vehicle in Amperes.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Boolean property type

Required Permissions:

Dangerous permission Car#PERMISSION_ENERGY to read property.
Privileged|Signature permission Car#PERMISSION_CONTROL_CAR_ENERGY to write property.

Constant Value: 291508031 (0x11600f3f)

EV_CHARGE_PERCENT_LIMIT

Added in API level 33

public static final int EV_CHARGE_PERCENT_LIMIT

EV charge percent limit.

Indicates the maximum charge percent threshold set by the user. Returns a float value from 0 to 100.

configArray is optional. If it is populated, it represents the valid charge percent limit values for the vehicle. Here is an example configArray:

configArray[0] = 20
configArray[1] = 40
configArray[2] = 60
configArray[3] = 80

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Float property type

Required Permissions:

Dangerous permission Car#PERMISSION_ENERGY to read property.
Privileged|Signature permission Car#PERMISSION_CONTROL_CAR_ENERGY to write property.

Constant Value: 291508032 (0x11600f40)

EV_CHARGE_PORT_CONNECTED

Added in API level 29

public static final int EV_CHARGE_PORT_CONNECTED

EV charge port connected.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Boolean property type

Required Permissions:

Car#PERMISSION_ENERGY_PORTS to read property.
Property is not writable.

Requires Car.PERMISSION_ENERGY_PORTS

Constant Value: 287310603 (0x1120030b)

EV_CHARGE_PORT_OPEN

Added in API level 29

public static final int EV_CHARGE_PORT_OPEN

EV charge port open.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Boolean property type

Required Permissions:

Car#PERMISSION_ENERGY_PORTS to read property.
Signature permission, android.car.permission.CONTROL_CAR_ENERGY_PORTS, to write property.

Constant Value: 287310602 (0x1120030a)

EV_CHARGE_STATE

Added in API level 33

public static final int EV_CHARGE_STATE

Charging state of the car.

Returns the current charging state of the car.

Required Permissions:

Dangerous permission Car#PERMISSION_ENERGY to read property.

Constant Value: 289410881 (0x11400f41)

EV_CHARGE_SWITCH

Added in API level 33

public static final int EV_CHARGE_SWITCH

Start or stop charging the EV battery.

The setting that the user wants. Setting this property to true starts the battery charging and setting to false stops charging.

Required Permissions:

Privileged|Signature permission Car#PERMISSION_CONTROL_CAR_ENERGY to read/write property.
Requires Car.PERMISSION_CONTROL_CAR_ENERGY

Constant Value: 287313730 (0x11200f42)

EV_CHARGE_TIME_REMAINING

Added in API level 33

public static final int EV_CHARGE_TIME_REMAINING

Estimated charge time remaining in seconds.

Returns 0 if the vehicle is not charging.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_CONTINUOUS
Integer property type

Required Permissions:

Dangerous permission Car#PERMISSION_ENERGY to read property.
Property is not writable.

Constant Value: 289410883 (0x11400f43)

EV_REGENERATIVE_BRAKING_STATE

Added in API level 33

public static final int EV_REGENERATIVE_BRAKING_STATE

Regenerative braking or one-pedal drive state of the car.

Returns the current state associated with the regenerative braking setting in the car.

Required Permissions:

Dangerous permission Car#PERMISSION_ENERGY to read property.

Constant Value: 289410884 (0x11400f44)

FOG_LIGHTS_STATE

Added in API level 29

public static final int FOG_LIGHTS_STATE

Fog light state If the car has both front and rear fog lights: If front and rear fog lights can only be controlled together: FOG_LIGHTS_STATE provides the state of fog lights. If front and rear fog lights can only be controlled independently: FRONT_FOG_LIGHTS_STATE and REAR_FOG_LIGHTS_STATE provide the state of front, rear fog lights respectively. If the car has only front fog lights: Only one of FOG_LIGHTS_STATE or FRONT_FOG_LIGHTS_STATE will be implemented in the car. The implemented property provides the state of the front fog lights. If the car has only rear fog lights: Only one of FOG_LIGHTS_STATE or REAR_FOG_LIGHTS_STATE will be implemented in the car. The implemented property provides the state of the rear fog lights. The property is protected by the privileged|signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_EXTERIOR_LIGHTS

Constant Value: 289410562 (0x11400e02)

FOG_LIGHTS_SWITCH

Added in API level 29

public static final int FOG_LIGHTS_SWITCH

Fog light switch If the car has both front and rear fog lights: If front and rear fog lights can only be controlled together: FOG_LIGHTS_SWITCH should be used to change the fog lights state. If front and rear fog lights can only be controlled independently: FRONT_FOG_LIGHTS_SWITCH and REAR_FOG_LIGHTS_SWITCH should be used to change the front, rear fog lights state respectively. If the car has only front fog lights: Only one of FOG_LIGHTS_SWITCH or FRONT_FOG_LIGHTS_SWITCH will be implemented in the car. The implemented property should be used to change the front fog lights state. If the car has only rear fog lights: Only one of FOG_LIGHTS_SWITCH or REAR_FOG_LIGHTS_SWITCH will be implemented in the car. The implemented property should be used to change the rear fog lights state. The property is protected by the privileged|signature permission: android.car.permission.CONTROL_CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_CONTROL_EXTERIOR_LIGHTS

Constant Value: 289410578 (0x11400e12)

FRONT_FOG_LIGHTS_STATE

Added in API level 33

public static final int FRONT_FOG_LIGHTS_STATE

Front fog lights state Please refer to the documentation on FOG_LIGHTS_STATE for more information. The property is protected by the privileged|signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_EXTERIOR_LIGHTS

Constant Value: 289410875 (0x11400f3b)

FRONT_FOG_LIGHTS_SWITCH

Added in API level 33

public static final int FRONT_FOG_LIGHTS_SWITCH

Front fog lights switch Please refer to the documentation on FOG_LIGHTS_SWITCH for more information. The property is protected by the privileged|signature permission: android.car.permission.CONTROL_CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_CONTROL_EXTERIOR_LIGHTS

Constant Value: 289410876 (0x11400f3c)

FUEL_CONSUMPTION_UNITS_DISTANCE_OVER_VOLUME

Added in API level 29

public static final int FUEL_CONSUMPTION_UNITS_DISTANCE_OVER_VOLUME

Fuel consumption units for display.

Indicates type of units the car is using to display fuel consumption information to user.

true indicates units are distance over volume such as MPG.

false indicates units are volume over distance such as L/100KM.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Boolean property type

Required Permissions:

Car#PERMISSION_READ_DISPLAY_UNITS to read property.
Signature permissions, android.car.permission.CONTROL_CAR_DISPLAY_UNITS and android.car.permission.CAR_VENDOR_EXTENSION, to write property.

Constant Value: 287311364 (0x11200604)

FUEL_DOOR_OPEN

Added in API level 29

public static final int FUEL_DOOR_OPEN

Fuel door open.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Boolean property type

Required Permissions:

Car#PERMISSION_ENERGY_PORTS to read property.
Signature permission, android.car.permission.CONTROL_CAR_ENERGY_PORTS, to write property.

Constant Value: 287310600 (0x11200308)

FUEL_LEVEL

Added in API level 29

public static final int FUEL_LEVEL

Fuel remaining in the vehicle in milliliters.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_CONTINUOUS
Float property type

Required Permissions:

Car#PERMISSION_ENERGY to read property.
Property is not writable.

Requires Car.PERMISSION_ENERGY

Constant Value: 291504903 (0x11600307)

FUEL_LEVEL_LOW

Added in API level 29

public static final int FUEL_LEVEL_LOW

Warning for fuel low level.

FUEL_LEVEL_LOW corresponds to the low fuel warning on the dashboard. Once FUEL_LEVEL_LOW is set, it should not be cleared until more fuel is added to the vehicle. This property may take into account all fuel sources for a vehicle - for example:

For a gas powered vehicle, this property is based solely on gas level.
For a battery powered vehicle, this property is based solely on battery level.
For a hybrid vehicle, this property may be based on the combination of gas and battery levels, at the OEM's discretion.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Boolean property type

Required Permissions:

Car#PERMISSION_ENERGY to read property.
Property is not writable.

Requires Car.PERMISSION_ENERGY

Constant Value: 287310853 (0x11200405)

FUEL_VOLUME_DISPLAY_UNITS

Added in API level 29

public static final int FUEL_VOLUME_DISPLAY_UNITS

Fuel volume units for display.

Indicates which units the car is using to display fuel volume to the user.

configArray represents the list of supported units for FUEL_VOLUME_DISPLAY_UNITS. Here is an example configArray:

configArray[0] = VehicleUnit#LITER
configArray[1] = VehicleUnit#US_GALLON

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

Required Permissions:

Car#PERMISSION_READ_DISPLAY_UNITS to read property.
Signature permissions, android.car.permission.CONTROL_CAR_DISPLAY_UNITS and android.car.permission.CAR_VENDOR_EXTENSION, to write property.

Constant Value: 289408513 (0x11400601)

GEAR_SELECTION

Added in API level 29

public static final int GEAR_SELECTION

Currently selected gear by user.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

See VehicleGear for gear value enum.

configArray represents the list of supported gears for the vehicle. For example, configArray for an EV vehicle is set as follows:

configArray[0] = VehicleGear#GEAR_REVERSE
configArray[1] = VehicleGear#GEAR_PARK
configArray[2] = VehicleGear#GEAR_DRIVE

Example automatic transmission configArray:

configArray[0] = VehicleGear#GEAR_NEUTRAL
configArray[1] = VehicleGear#GEAR_REVERSE
configArray[2] = VehicleGear#GEAR_PARK
configArray[3] = VehicleGear#GEAR_DRIVE
configArray[4] = VehicleGear#GEAR_FIRST
configArray[5] = VehicleGear#GEAR_SECOND
...

Example manual transmission configArray:

configArray[0] = VehicleGear#GEAR_NEUTRAL
configArray[1] = VehicleGear#GEAR_REVERSE
configArray[4] = VehicleGear#GEAR_FIRST
configArray[5] = VehicleGear#GEAR_SECOND
...

Requires permission: Car#PERMISSION_POWERTRAIN.
Requires Car.PERMISSION_POWERTRAIN

Constant Value: 289408000 (0x11400400)

GENERAL_SAFETY_REGULATION_COMPLIANCE

Added in API level 33

public static final int GENERAL_SAFETY_REGULATION_COMPLIANCE

EU's General security regulation compliance requirement.

Returns whether general security regulation compliance is required, if so, what type of requirement. See GsrComplianceType for possible enums.

Requires permission: Car#PERMISSION_CAR_INFO.

Constant Value: 289410887 (0x11400f47)

HAZARD_LIGHTS_STATE

Added in API level 29

public static final int HAZARD_LIGHTS_STATE

Hazard light status The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_EXTERIOR_LIGHTS

Constant Value: 289410563 (0x11400e03)

HAZARD_LIGHTS_SWITCH

Added in API level 29

public static final int HAZARD_LIGHTS_SWITCH

Hazard light switch The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_CONTROL_EXTERIOR_LIGHTS

Constant Value: 289410579 (0x11400e13)

HEADLIGHTS_STATE

Added in API level 29

public static final int HEADLIGHTS_STATE

Headlights State The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_EXTERIOR_LIGHTS

Constant Value: 289410560 (0x11400e00)

HEADLIGHTS_SWITCH

Added in API level 29

public static final int HEADLIGHTS_SWITCH

Headlight switch The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_CONTROL_EXTERIOR_LIGHTS

Constant Value: 289410576 (0x11400e10)

HIGH_BEAM_LIGHTS_STATE

Added in API level 29

public static final int HIGH_BEAM_LIGHTS_STATE

High beam lights state The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_EXTERIOR_LIGHTS

Constant Value: 289410561 (0x11400e01)

HIGH_BEAM_LIGHTS_SWITCH

Added in API level 29

public static final int HIGH_BEAM_LIGHTS_SWITCH

High beam light switch The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_CONTROL_EXTERIOR_LIGHTS

Constant Value: 289410577 (0x11400e11)

HVAC_ACTUAL_FAN_SPEED_RPM

Added in API level 29

public static final int HVAC_ACTUAL_FAN_SPEED_RPM

Actual fan speed The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 356517135 (0x1540050f)

HVAC_AC_ON

Added in API level 29

public static final int HVAC_AC_ON

On/off AC for designated areaId The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 354419973 (0x15200505)

HVAC_AUTO_ON

Added in API level 29

public static final int HVAC_AUTO_ON

On/off automatic mode The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 354419978 (0x1520050a)

HVAC_AUTO_RECIRC_ON

Added in API level 29

public static final int HVAC_AUTO_RECIRC_ON

Automatic recirculation on/off The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 354419986 (0x15200512)

HVAC_DEFROSTER

Added in API level 29

public static final int HVAC_DEFROSTER

On/off defrost for designated window The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 320865540 (0x13200504)

HVAC_DUAL_ON

Added in API level 29

public static final int HVAC_DUAL_ON

Enable temperature coupling between areas. The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 354419977 (0x15200509)

HVAC_FAN_DIRECTION

Added in API level 29

public static final int HVAC_FAN_DIRECTION

Fan direction setting The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 356517121 (0x15400501)

HVAC_FAN_DIRECTION_AVAILABLE

Added in API level 29

public static final int HVAC_FAN_DIRECTION_AVAILABLE

Fan Positions Available The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 356582673 (0x15410511)

HVAC_FAN_SPEED

Added in API level 29

public static final int HVAC_FAN_SPEED

Fan speed setting The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 356517120 (0x15400500)

HVAC_MAX_AC_ON

Added in API level 29

public static final int HVAC_MAX_AC_ON

On/off max AC The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 354419974 (0x15200506)

HVAC_MAX_DEFROST_ON

Added in API level 29

public static final int HVAC_MAX_DEFROST_ON

On/off max defrost The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 354419975 (0x15200507)

HVAC_POWER_ON

Added in API level 29

public static final int HVAC_POWER_ON

Represents global power state for HVAC. Setting this property to false MAY mark some properties that control individual HVAC features/subsystems to UNAVAILABLE state. Setting this property to true MAY mark some properties that control individual HVAC features/subsystems to AVAILABLE state (unless any/all of them are UNAVAILABLE on their own individual merits). The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 354419984 (0x15200510)

HVAC_RECIRC_ON

Added in API level 29

public static final int HVAC_RECIRC_ON

Recirculation on/off The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 354419976 (0x15200508)

HVAC_SEAT_TEMPERATURE

Added in API level 29

public static final int HVAC_SEAT_TEMPERATURE

Seat heating/cooling The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 356517131 (0x1540050b)

HVAC_SEAT_VENTILATION

Added in API level 29

public static final int HVAC_SEAT_VENTILATION

Seat ventilation The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 356517139 (0x15400513)

HVAC_SIDE_MIRROR_HEAT

Added in API level 29

public static final int HVAC_SIDE_MIRROR_HEAT

Side Mirror Heat The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 339739916 (0x1440050c)

HVAC_STEERING_WHEEL_HEAT

Added in API level 29

public static final int HVAC_STEERING_WHEEL_HEAT

Steering Wheel Heating/Cooling The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 289408269 (0x1140050d)

HVAC_TEMPERATURE_CURRENT

Added in API level 29

public static final int HVAC_TEMPERATURE_CURRENT

HVAC current temperature in celsius. The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 358614274 (0x15600502)

HVAC_TEMPERATURE_DISPLAY_UNITS

Added in API level 29

public static final int HVAC_TEMPERATURE_DISPLAY_UNITS

Temperature units for display The property is protected by the signature permission: android.car.permission.CONTROL_CAR_CLIMATE.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 289408270 (0x1140050e)

HVAC_TEMPERATURE_SET

Added in API level 29

public static final int HVAC_TEMPERATURE_SET

HVAC, target temperature set.

The configArray is used to indicate the valid values for HVAC in Fahrenheit and Celsius. Android might use it in the HVAC app UI.

The configArray is set as follows:

configArray[0] is [the lower bound of the supported temperature in Celsius] * 10.
configArray[1] is [the upper bound of the supported temperature in Celsius] * 10.
configArray[2] is [the increment in Celsius] * 10.
configArray[3] is [the lower bound of the supported temperature in Fahrenheit] * 10.
configArray[4] is [the upper bound of the supported temperature in Fahrenheit] * 10.
configArray[5] is [the increment in Fahrenheit] * 10.

For example, if the vehicle supports temperature values as:

 [16.0, 16.5, 17.0 ,..., 28.0] in Celsius
 [60.5, 61.5, 62.5 ,..., 85.5] in Fahrenheit

The configArray should be:

 configArray = {160, 280, 5, 605, 855, 10}.

If the vehicle supports VehiclePropertyIds#HVAC_TEMPERATURE_VALUE_SUGGESTION, the application can use that property to get the suggested value before setting HVAC_TEMPERATURE_SET. Otherwise, the application may choose the value in configArray of HVAC_TEMPERATURE_SET by itself.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 358614275 (0x15600503)

HVAC_TEMPERATURE_VALUE_SUGGESTION

Added in API level 31

public static final int HVAC_TEMPERATURE_VALUE_SUGGESTION

Suggested values for setting HVAC temperature.

Implement the property to help applications understand the closest supported temperature value in Celsius or Fahrenheit.

floatValues[0] is the requested value that an application wants to set a temperature to.
floatValues[1] is the unit for floatValues[0]. It should be one of (VehicleUnit#CELSIUS, VehicleUnit#FAHRENHEIT).
floatValues[2] is the value OEMs suggested in CELSIUS. This value is not included in the request.
floatValues[3] is the value OEMs suggested in FAHRENHEIT. This value is not included in the request.

An application calls CarPropertyManager.setProperty(Class, int, int, Object) with the requested value and unit for the value. OEMs need to return the suggested values in floatValues[2] and floatValues[3] by CarPropertyManager.CarPropertyEventCallback.

For example, when a user uses the voice assistant to set HVAC temperature to 66.2 in Fahrenheit.

First, an application will set this property with the value [66.2, VehicleUnit#FAHRENHEIT, 0, 0]. If OEMs suggest to set 19.0 in Celsius or 66.5 in Fahrenheit for user's request, then car must generate a callback with property value [66.2, VehicleUnit#FAHRENHEIT, 19.0, 66.5]. After the voice assistant gets the callback, it will inform the user and set HVAC temperature to the suggested value.

Another example, an application receives 21 Celsius as the current temperature value by querying VehiclePropertyIds#HVAC_TEMPERATURE_SET. But the application wants to know what value is displayed on the car's UI in Fahrenheit.

For this, the application sets the property to [21, VehicleUnit#CELSIUS, 0, 0]. If the suggested value by the OEM for 21 Celsius is 70 Fahrenheit, then car must generate a callback with property value [21, VehicleUnit#CELSIUS, 21.0, 70.0]. In this case, the application can know that the value is 70.0 Fahrenheit in the car’s UI.
Requires android.car.Car.PERMISSION_CONTROL_CAR_CLIMATE

Constant Value: 291570965 (0x11610515)

HW_KEY_INPUT

Added in API level 29

public static final int HW_KEY_INPUT

Property to feed H/W input events to android

Constant Value: 289475088 (0x11410a10)

IGNITION_STATE

Added in API level 29

public static final int IGNITION_STATE

Vehicle's ignition state.

See VehicleIgnitionState for possible values for IGNITION_STATE.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

Required Permissions:

Car#PERMISSION_POWERTRAIN to read property.
Property is not writable.

Requires Car.PERMISSION_POWERTRAIN

Constant Value: 289408009 (0x11400409)

INFO_DRIVER_SEAT

Added in API level 29

public static final int INFO_DRIVER_SEAT

Driver's VehicleAreaSeat seat location.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Integer property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 356516106 (0x1540010a)

INFO_EV_BATTERY_CAPACITY

Added in API level 29

public static final int INFO_EV_BATTERY_CAPACITY

Battery capacity of the vehicle in watt-hours (Wh), if EV or hybrid. This is the nominal battery capacity when the vehicle is new.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Float property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 291504390 (0x11600106)

INFO_EV_CONNECTOR_TYPE

Added in API level 29

public static final int INFO_EV_CONNECTOR_TYPE

List of EvChargingConnectorTypes this vehicle may use.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Integer[] property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 289472775 (0x11410107)

INFO_EV_PORT_LOCATION

Added in API level 29

public static final int INFO_EV_PORT_LOCATION

PortLocationType for the EV port location

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Integer property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 289407241 (0x11400109)

INFO_EXTERIOR_DIMENSIONS

Added in API level 30

public static final int INFO_EXTERIOR_DIMENSIONS

Vehicle's exterior dimensions in millimeters.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Integer[] property type

Exterior dimensions defined in the CarPropertyValue#getValue() Integer[]:

Integer[0] = height
Integer[1] = length
Integer[2] = width
Integer[3] = width including mirrors
Integer[4] = wheel base
Integer[5] = track width front
Integer[6] = track width rear
Integer[7] = curb to curb turning radius

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 289472779 (0x1141010b)

INFO_FUEL_CAPACITY

Added in API level 29

public static final int INFO_FUEL_CAPACITY

Fuel capacity of the vehicle in milliliters.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Float property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 291504388 (0x11600104)

INFO_FUEL_DOOR_LOCATION

Added in API level 29

public static final int INFO_FUEL_DOOR_LOCATION

PortLocationType for the fuel door location.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Integer property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 289407240 (0x11400108)

INFO_FUEL_TYPE

Added in API level 29

public static final int INFO_FUEL_TYPE

List the FuelTypes the vehicle may use.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Integer[] property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 289472773 (0x11410105)

INFO_MAKE

Added in API level 29

public static final int INFO_MAKE

Manufacturer of vehicle.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
String property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 286261505 (0x11100101)

INFO_MODEL

Added in API level 29

public static final int INFO_MODEL

Model of vehicle.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
String property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 286261506 (0x11100102)

INFO_MODEL_YEAR

Added in API level 29

public static final int INFO_MODEL_YEAR

Model year of vehicle.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Integer property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 289407235 (0x11400103)

INFO_MULTI_EV_PORT_LOCATIONS

Added in API level 30

public static final int INFO_MULTI_EV_PORT_LOCATIONS

List PortLocationTypes for Multiple EV port locations.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_STATIC
Integer[] property type

Requires permission: Car#PERMISSION_CAR_INFO.
Requires Car.PERMISSION_CAR_INFO

Constant Value: 289472780 (0x1141010c)

INFO_VIN

Added in API level 29

public static final int INFO_VIN

VIN of vehicle Requires permission: Car#PERMISSION_IDENTIFICATION.
Requires Car.PERMISSION_IDENTIFICATION

Constant Value: 286261504 (0x11100100)

INVALID

Added in API level 29

public static final int INVALID

Undefined property.

Constant Value: 0 (0x00000000)

MIRROR_FOLD

Added in API level 29

public static final int MIRROR_FOLD

Mirror Fold The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_MIRRORS

Constant Value: 287312709 (0x11200b45)

MIRROR_LOCK

Added in API level 29

public static final int MIRROR_LOCK

Mirror Lock The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_MIRRORS

Constant Value: 287312708 (0x11200b44)

MIRROR_Y_MOVE

Added in API level 29

public static final int MIRROR_Y_MOVE

Mirror Y Move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_MIRRORS

Constant Value: 339741507 (0x14400b43)

MIRROR_Y_POS

Added in API level 29

public static final int MIRROR_Y_POS

Mirror Y Position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_MIRRORS

Constant Value: 339741506 (0x14400b42)

MIRROR_Z_MOVE

Added in API level 29

public static final int MIRROR_Z_MOVE

Mirror Z Move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_MIRRORS

Constant Value: 339741505 (0x14400b41)

MIRROR_Z_POS

Added in API level 29

public static final int MIRROR_Z_POS

Mirror Z Position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_MIRRORS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_MIRRORS

Constant Value: 339741504 (0x14400b40)

NIGHT_MODE

Added in API level 29

public static final int NIGHT_MODE

Night mode.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Boolean property type

True indicates that the night mode sensor has detected that the car cabin environment has low light.

Requires permission: Car#PERMISSION_EXTERIOR_ENVIRONMENT.
Requires Car.PERMISSION_EXTERIOR_ENVIRONMENT

Constant Value: 287310855 (0x11200407)

OBD2_FREEZE_FRAME

Added in API level 29

public static final int OBD2_FREEZE_FRAME

OBD2 Freeze Frame Sensor Data Reports a snapshot of the value of the OBD2 sensors available at the time that a fault occurred and was detected. The property is protected by the signature permission: android.car.permission.CAR_DIAGNOSTICS.
Requires android.car.Car.PERMISSION_CAR_DIAGNOSTIC_READ_ALL

Constant Value: 299896065 (0x11e00d01)

OBD2_FREEZE_FRAME_CLEAR

Added in API level 29

public static final int OBD2_FREEZE_FRAME_CLEAR

OBD2 Freeze Frame Clear This property allows deletion of any of the freeze frames stored in vehicle memory, as described by OBD2_FREEZE_FRAME_INFO. The property is protected by the signature permission: android.car.permission.CLEAR_CAR_DIAGNOSTICS.
Requires android.car.Car.PERMISSION_CAR_DIAGNOSTIC_CLEAR

Constant Value: 299896067 (0x11e00d03)

OBD2_FREEZE_FRAME_INFO

Added in API level 29

public static final int OBD2_FREEZE_FRAME_INFO

OBD2 Freeze Frame Information The property is protected by the signature permission: android.car.permission.CAR_DIAGNOSTICS.
Requires android.car.Car.PERMISSION_CAR_DIAGNOSTIC_READ_ALL

Constant Value: 299896066 (0x11e00d02)

OBD2_LIVE_FRAME

Added in API level 29

public static final int OBD2_LIVE_FRAME

OBD2 Live Sensor Data Reports a snapshot of the current (live) values of the OBD2 sensors available. The property is protected by the signature permission: android.car.permission.CAR_DIAGNOSTICS.
Requires android.car.Car.PERMISSION_CAR_DIAGNOSTIC_READ_ALL

Constant Value: 299896064 (0x11e00d00)

PARKING_BRAKE_AUTO_APPLY

Added in API level 29

public static final int PARKING_BRAKE_AUTO_APPLY

Auto-apply parking brake.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Boolean property type

Requires permission: Car#PERMISSION_POWERTRAIN.
Requires Car.PERMISSION_POWERTRAIN

Constant Value: 287310851 (0x11200403)

PARKING_BRAKE_ON

Added in API level 29

public static final int PARKING_BRAKE_ON

Parking brake state.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Boolean property type

Requires permission: Car#PERMISSION_POWERTRAIN.
Requires Car.PERMISSION_POWERTRAIN

Constant Value: 287310850 (0x11200402)

PERF_ODOMETER

Added in API level 29

public static final int PERF_ODOMETER

Current odometer value of the vehicle in kilometers. The property is protected by the signature permission: android.car.permission.CAR_MILEAGE.
Requires android.car.Car.PERMISSION_MILEAGE

Constant Value: 291504644 (0x11600204)

PERF_REAR_STEERING_ANGLE

Added in API level 30

public static final int PERF_REAR_STEERING_ANGLE

Rear bicycle model steering angle for vehicle in degrees. Left is negative. Requires permission: Car#PERMISSION_READ_STEERING_STATE.
Requires Car.PERMISSION_READ_STEERING_STATE

Constant Value: 291504656 (0x11600210)

PERF_STEERING_ANGLE

Added in API level 29

public static final int PERF_STEERING_ANGLE

Front bicycle model steering angle for vehicle in degrees. Left is negative. Requires permission: Car#PERMISSION_READ_STEERING_STATE.
Requires Car.PERMISSION_READ_STEERING_STATE

Constant Value: 291504649 (0x11600209)

PERF_VEHICLE_SPEED

Added in API level 29

public static final int PERF_VEHICLE_SPEED

Speed of the vehicle in meters per second.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_CONTINUOUS
Float property type

When the vehicle is moving forward, PERF_VEHICLE_SPEED is positive and negative when the vehicle is moving backward. Also, this value is independent of gear value (CURRENT_GEAR or GEAR_SELECTION). For example, if GEAR_SELECTION is GEAR_NEUTRAL, PERF_VEHICLE_SPEED is positive when the vehicle is moving forward, negative when moving backward, and zero when not moving.

Requires permission: Car#PERMISSION_SPEED.
Requires Car.PERMISSION_SPEED

Constant Value: 291504647 (0x11600207)

PERF_VEHICLE_SPEED_DISPLAY

Added in API level 29

public static final int PERF_VEHICLE_SPEED_DISPLAY

Speed of the vehicle in meters per second for displays.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_CONTINUOUS
Float property type

Some cars display a slightly slower speed than the actual speed. This is usually displayed on the speedometer.

Requires permission: Car#PERMISSION_SPEED.
Requires Car.PERMISSION_SPEED

Constant Value: 291504648 (0x11600208)

RANGE_REMAINING

Added in API level 29

public static final int RANGE_REMAINING

Range remaining in meters.

Range remaining accounts for all energy sources in a vehicle. For example, a hybrid car's range will be the sum of the ranges based on fuel and battery.

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_CONTINUOUS
Float property type

Required Permissions:

Car#PERMISSION_ENERGY to read property.
Signature permission, android.car.permission.ADJUST_RANGE_REMAINING, to write property.

Constant Value: 291504904 (0x11600308)

READING_LIGHTS_STATE

Added in API level 29

public static final int READING_LIGHTS_STATE

Reading lights Requires permission: Car#PERMISSION_READ_INTERIOR_LIGHTS.
Requires Car.PERMISSION_READ_INTERIOR_LIGHTS

Constant Value: 356519683 (0x15400f03)

READING_LIGHTS_SWITCH

Added in API level 29

public static final int READING_LIGHTS_SWITCH

Reading lights switch Requires permission: Car#PERMISSION_CONTROL_INTERIOR_LIGHTS.
Requires Car.PERMISSION_CONTROL_INTERIOR_LIGHTS

Constant Value: 356519684 (0x15400f04)

REAR_FOG_LIGHTS_STATE

Added in API level 33

public static final int REAR_FOG_LIGHTS_STATE

Rear fog lights state Please refer to the documentation on FOG_LIGHTS_STATE for more information. The property is protected by the privileged|signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_EXTERIOR_LIGHTS

Constant Value: 289410877 (0x11400f3d)

REAR_FOG_LIGHTS_SWITCH

Added in API level 33

public static final int REAR_FOG_LIGHTS_SWITCH

Rear fog lights switch Please refer to the documentation on FOG_LIGHTS_SWITCH for more information. The property is protected by the privileged|signature permission: android.car.permission.CONTROL_CAR_EXTERIOR_LIGHTS.
Requires android.car.Car.PERMISSION_CONTROL_EXTERIOR_LIGHTS

Constant Value: 289410878 (0x11400f3e)

SEAT_BACKREST_ANGLE_1_MOVE

Added in API level 29

public static final int SEAT_BACKREST_ANGLE_1_MOVE

Seat backrest angle 1 move Moves the backrest forward or recline. The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518792 (0x15400b88)

SEAT_BACKREST_ANGLE_1_POS

Added in API level 29

public static final int SEAT_BACKREST_ANGLE_1_POS

Seat backrest angle 1 position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518791 (0x15400b87)

SEAT_BACKREST_ANGLE_2_MOVE

Added in API level 29

public static final int SEAT_BACKREST_ANGLE_2_MOVE

Seat backrest angle 2 move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518794 (0x15400b8a)

SEAT_BACKREST_ANGLE_2_POS

Added in API level 29

public static final int SEAT_BACKREST_ANGLE_2_POS

Seat backrest angle 2 position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518793 (0x15400b89)

SEAT_BELT_BUCKLED

Added in API level 29

public static final int SEAT_BELT_BUCKLED

Seatbelt buckled True indicates belt is buckled. The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 354421634 (0x15200b82)

SEAT_BELT_HEIGHT_MOVE

Added in API level 29

public static final int SEAT_BELT_HEIGHT_MOVE

Seatbelt height move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518788 (0x15400b84)

SEAT_BELT_HEIGHT_POS

Added in API level 29

public static final int SEAT_BELT_HEIGHT_POS

Seatbelt height position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518787 (0x15400b83)

SEAT_DEPTH_MOVE

Added in API level 29

public static final int SEAT_DEPTH_MOVE

Seat depth move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518798 (0x15400b8e)

SEAT_DEPTH_POS

Added in API level 29

public static final int SEAT_DEPTH_POS

Seat depth position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518797 (0x15400b8d)

SEAT_FORE_AFT_MOVE

Added in API level 29

public static final int SEAT_FORE_AFT_MOVE

Seat fore/aft move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518790 (0x15400b86)

SEAT_FORE_AFT_POS

Added in API level 29

public static final int SEAT_FORE_AFT_POS

Seat fore/aft position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518789 (0x15400b85)

SEAT_HEADREST_ANGLE_MOVE

Added in API level 29

public static final int SEAT_HEADREST_ANGLE_MOVE

Headrest angle move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518808 (0x15400b98)

SEAT_HEADREST_ANGLE_POS

Added in API level 29

public static final int SEAT_HEADREST_ANGLE_POS

Headrest angle position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518807 (0x15400b97)

SEAT_HEADREST_FORE_AFT_MOVE

Added in API level 29

public static final int SEAT_HEADREST_FORE_AFT_MOVE

Headrest fore/aft move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518810 (0x15400b9a)

SEAT_HEADREST_FORE_AFT_POS

Added in API level 29

public static final int SEAT_HEADREST_FORE_AFT_POS

Headrest fore/aft position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518809 (0x15400b99)

SEAT_HEADREST_HEIGHT_MOVE

Added in API level 29

public static final int SEAT_HEADREST_HEIGHT_MOVE

Headrest height move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518806 (0x15400b96)

SEAT_HEADREST_HEIGHT_POS

Added in API level 29

public static final int SEAT_HEADREST_HEIGHT_POS

Headrest height position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 289409941 (0x11400b95)

SEAT_HEIGHT_MOVE

Added in API level 29

public static final int SEAT_HEIGHT_MOVE

Seat height move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518796 (0x15400b8c)

SEAT_HEIGHT_POS

Added in API level 29

public static final int SEAT_HEIGHT_POS

Seat height position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518795 (0x15400b8b)

SEAT_LUMBAR_FORE_AFT_MOVE

Added in API level 29

public static final int SEAT_LUMBAR_FORE_AFT_MOVE

Lumbar fore/aft move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518802 (0x15400b92)

SEAT_LUMBAR_FORE_AFT_POS

Added in API level 29

public static final int SEAT_LUMBAR_FORE_AFT_POS

Lumber fore/aft position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518801 (0x15400b91)

SEAT_LUMBAR_SIDE_SUPPORT_MOVE

Added in API level 29

public static final int SEAT_LUMBAR_SIDE_SUPPORT_MOVE

Lumbar side support move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518804 (0x15400b94)

SEAT_LUMBAR_SIDE_SUPPORT_POS

Added in API level 29

public static final int SEAT_LUMBAR_SIDE_SUPPORT_POS

Lumbar side support position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518803 (0x15400b93)

SEAT_MEMORY_SELECT

Added in API level 29

public static final int SEAT_MEMORY_SELECT

Seat memory select This parameter selects the memory preset to use to select the seat position. The minValue is always 0, and the maxValue determines the number of seat positions available. The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518784 (0x15400b80)

SEAT_MEMORY_SET

Added in API level 29

public static final int SEAT_MEMORY_SET

Seat memory set This setting allows the user to save the current seat position settings into the selected preset slot. The maxValue for each seat position must match the maxValue for SEAT_MEMORY_SELECT. The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518785 (0x15400b81)

SEAT_OCCUPANCY

Added in API level 29

public static final int SEAT_OCCUPANCY

Seat Occupancy The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518832 (0x15400bb0)

SEAT_TILT_MOVE

Added in API level 29

public static final int SEAT_TILT_MOVE

Seat tilt move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518800 (0x15400b90)

SEAT_TILT_POS

Added in API level 29

public static final int SEAT_TILT_POS

Seat tilt position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_SEATS.
Requires android.car.Car.PERMISSION_CONTROL_CAR_SEATS

Constant Value: 356518799 (0x15400b8f)

STORAGE_ENCRYPTION_BINDING_SEED

Added in API level 31

public static final int STORAGE_ENCRYPTION_BINDING_SEED

External encryption binding seed.

This value is mixed with the local storage encryption seed. This property holds 16 bytes, and is expected to be persisted on an ECU separate from the IVI. The property is initially set by AAOS, who generates it using a CSRNG. AAOS will then read the property on subsequent boots.
Requires android.car.Car.PERMISSION_STORAGE_ENCRYPTION_BINDING_SEED

Constant Value: 292554247 (0x11700607)

TIRE_PRESSURE

Added in API level 29

public static final int TIRE_PRESSURE

Tire pressure in kilopascals. min/max value indicates tire pressure sensor range. Each tire will have a separate min/max value denoted by its areaConfig.areaId. The property is protected by the signature permission: android.car.permission.CAR_TIRES.
Requires android.car.Car.PERMISSION_TIRES

Constant Value: 392168201 (0x17600309)

TIRE_PRESSURE_DISPLAY_UNITS

Added in API level 29

public static final int TIRE_PRESSURE_DISPLAY_UNITS

Tire pressure units for display.

Indicates which units the car is using to display tire pressure to the user.

configArray represents the list of supported units for TIRE_PRESSURE_DISPLAY_UNITS. Here is an example configArray:

configArray[0] = VehicleUnit#KILOPASCAL
configArray[1] = VehicleUnit#PSI
configArray[2] = VehicleUnit#BAR

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

Required Permissions:

Car#PERMISSION_READ_DISPLAY_UNITS to read property.
Signature permissions, android.car.permission.CONTROL_CAR_DISPLAY_UNITS and android.car.permission.CAR_VENDOR_EXTENSION, to write property.

Constant Value: 289408514 (0x11400602)

TRACTION_CONTROL_ACTIVE

Added in API level 29

public static final int TRACTION_CONTROL_ACTIVE

Traction Control is active The property is protected by the signature permission: android.car.permission.CAR_DYNAMICS_STATE.
Requires android.car.Car.PERMISSION_CAR_DYNAMICS_STATE

Constant Value: 287310859 (0x1120040b)

TRAILER_PRESENT

Added in API level 33

public static final int TRAILER_PRESENT

Indicates if there is a trailer present or not.

Returns the trailer state of the car.

Required Permissions:

Privileged|Signature permission Car#PERMISSION_PRIVILEGED_CAR_INFO to read property.

Constant Value: 289410885 (0x11400f45)

TURN_SIGNAL_STATE

Added in API level 29

public static final int TURN_SIGNAL_STATE

State of the vehicles turn signals The property is protected by the signature permission: android.car.permission.CAR_EXTERIOR_LIGHTS .
Requires android.car.Car.PERMISSION_EXTERIOR_LIGHTS

Constant Value: 289408008 (0x11400408)

VEHICLE_CURB_WEIGHT

Added in API level 33

public static final int VEHICLE_CURB_WEIGHT

Vehicle’s curb weight

Returns the vehicle's curb weight in kilograms. configArray[0] specifies the vehicle’s gross weight in kilograms.

Required Permissions:

Privileged|Signature permission Car#PERMISSION_PRIVILEGED_CAR_INFO to read property.

Constant Value: 289410886 (0x11400f46)

VEHICLE_MAP_SERVICE

Added in API level 29

public static final int VEHICLE_MAP_SERVICE

Vehicle Maps Service (VMS) message The property is protected by the signature permissions: android.car.permission.VMS_PUBLISHER and android.car.permission.VMS_SUBSCRIBER.
Requires android.car.Car.PERMISSION_VMS_PUBLISHER or android.car.Car.PERMISSION_VMS_SUBSCRIBER

Constant Value: 299895808 (0x11e00c00)

VEHICLE_SPEED_DISPLAY_UNITS

Added in API level 33

public static final int VEHICLE_SPEED_DISPLAY_UNITS

Speed units for display.

Indicates type of units the vehicle is using to display speed to user.

configArray represents the list of supported units for VEHICLE_SPEED_DISPLAY_UNITS. Here is an example configArray:

configArray[0] = VehicleUnit#METER_PER_SEC
configArray[1] = VehicleUnit#MILES_PER_HOUR
configArray[2] = VehicleUnit#KILOMETERS_PER_HOUR

Property Config:

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ_WRITE
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_ONCHANGE
Integer property type

Required Permissions:

Car#PERMISSION_READ_DISPLAY_UNITS to read property.
Signature permissions, android.car.permission.CONTROL_CAR_DISPLAY_UNITS and android.car.permission.CAR_VENDOR_EXTENSION, to write property.

Constant Value: 289408516 (0x11400604)

WHEEL_TICK

Added in API level 29

public static final int WHEEL_TICK

Reports wheel ticks.

CarPropertyConfig.VEHICLE_PROPERTY_ACCESS_READ
VehicleAreaType#VEHICLE_AREA_TYPE_GLOBAL
CarPropertyConfig.VEHICLE_PROPERTY_CHANGE_MODE_CONTINUOUS
Long[] property type

The first element in the array is a reset count. A reset indicates previous tick counts are not comparable with this and future ones. Some sort of discontinuity in tick counting has occurred.

The next four elements represent ticks for individual wheels in the following order: front left, front right, rear right, rear left. All tick counts are cumulative. Tick counts increment when the vehicle moves forward, and decrement when vehicles moves in reverse. The ticks should be reset to 0 when the vehicle is started by the user.

Long[0] = reset count
Long[1] = front left ticks
Long[2] = front right ticks
Long[3] = rear right ticks
Long[4] = rear left ticks

configArray is used to indicate the micrometers-per-wheel-tick values and which wheels are supported. Each micrometers-per-wheel-tick value is static (i.e. will not update based on wheel's status) and a best approximation. For example, if a vehicle has multiple rim/tire size options, the micrometers-per-wheel-tick values are set to those for the typically expected rim/tire size. configArray is set as follows:

configArray[0], bits [0:3] = supported wheels. Uses VehicleAreaWheel.
configArray[1] = micrometers per front left wheel tick
configArray[2] = micrometers per front right wheel tick
configArray[3] = micrometers per rear right wheel tick
configArray[4] = micrometers per rear left wheel tick

NOTE: If a wheel is not supported, its value is always 0.

Requires permission: Car#PERMISSION_SPEED.
Requires Car.PERMISSION_SPEED

Constant Value: 290521862 (0x11510306)

WINDOW_LOCK

Added in API level 29

public static final int WINDOW_LOCK

Window Lock The property is protected by the signature permission: android.car.permission.CONTROL_CAR_WINDOWS
Requires android.car.Car.PERMISSION_CONTROL_CAR_WINDOWS

Constant Value: 320867268 (0x13200bc4)

WINDOW_MOVE

Added in API level 29

public static final int WINDOW_MOVE

Window Move The property is protected by the signature permission: android.car.permission.CONTROL_CAR_WINDOWS
Requires android.car.Car.PERMISSION_CONTROL_CAR_WINDOWS

Constant Value: 322964417 (0x13400bc1)

WINDOW_POS

Added in API level 29

public static final int WINDOW_POS

Window Position The property is protected by the signature permission: android.car.permission.CONTROL_CAR_WINDOWS
Requires android.car.Car.PERMISSION_CONTROL_CAR_WINDOWS

Constant Value: 322964416 (0x13400bc0)

Public constructors