Diagnostics Signals

ABS

GET /vehicles/{vehicleId}/signals/diagnostics-abs

A diagnostic category representing the Anti-lock Braking System (ABS).

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

ActiveSafety

GET /vehicles/{vehicleId}/signals/diagnostics-activesafety

Encompasses the vehicle’s advanced safety technologies designed to prevent or mitigate potential accidents.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

Airbag

GET /vehicles/{vehicleId}/signals/diagnostics-airbag

The system that monitors the vehicle’s airbag readiness and functionality.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

BrakeFluid

GET /vehicles/{vehicleId}/signals/diagnostics-brakefluid

The system that monitors the vehicle’s brake fluid condition and levels.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

DriverAssistance

GET /vehicles/{vehicleId}/signals/diagnostics-driverassistance

The system that monitors the vehicle’s advanced driver assistance technologies.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

DTCCount

GET /vehicles/{vehicleId}/signals/diagnostics-dtccount

The total number of active Diagnostic Trouble Codes (DTCs) currently present in the vehicle’s systems.

body · object

Show body properties

unit · string

value · integer

Example

{
  "value": 5
}

DTCList

GET /vehicles/{vehicleId}/signals/diagnostics-dtclist

An array containing detailed information about each active Diagnostic Trouble Code (DTC) in the vehicle.

body · object

Show body properties

values · array · required

Array of Diagnostic Trouble Code (DTC) entries.

Show Array item properties

code · string

The specific alphanumeric code identifying a particular diagnostic trouble code (DTC).

timestamp · string

The precise date and time when the specific diagnostic trouble code (DTC) was first detected or logged by the vehicle’s onboard diagnostic system.

Example

{
  "values": [
    {
      "code": "P302D",
      "timestamp": "2024-09-05T14:48:00.000Z"
    }
  ]
}

Emissions

GET /vehicles/{vehicleId}/signals/diagnostics-emissions

The system that monitors the vehicle’s exhaust emissions and pollution control mechanisms.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

EVBatteryConditioning

GET /vehicles/{vehicleId}/signals/diagnostics-evbatteryconditioning

The system that monitors the electric vehicle’s high-voltage battery thermal management and conditioning.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

EVCharging

GET /vehicles/{vehicleId}/signals/diagnostics-evcharging

The system that monitors the electric vehicle’s charging processes and infrastructure.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

EVDriveUnit

GET /vehicles/{vehicleId}/signals/diagnostics-evdriveunit

The system that monitors the electric vehicle’s drive unit performance and functionality.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

EVHVBattery

GET /vehicles/{vehicleId}/signals/diagnostics-evhvbattery

The system that monitors the electric vehicle’s high-voltage battery health and performance.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

Lighting

GET /vehicles/{vehicleId}/signals/diagnostics-lighting

The system that monitors the vehicle’s exterior and interior lighting functionality.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

MIL

GET /vehicles/{vehicleId}/signals/diagnostics-mil

The system that monitors the vehicle’s Malfunction Indicator Lamp (MIL) status.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

OilLife

GET /vehicles/{vehicleId}/signals/diagnostics-oillife

The system that monitors the vehicle’s engine oil condition and remaining useful life.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

OilPressure

GET /vehicles/{vehicleId}/signals/diagnostics-oilpressure

The system that monitors the vehicle’s engine oil pressure and lubrication system performance.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

OilTemperature

GET /vehicles/{vehicleId}/signals/diagnostics-oiltemperature

The system that monitors the vehicle’s engine oil temperature and thermal conditions.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

Telematics

GET /vehicles/{vehicleId}/signals/diagnostics-telematics

The system that monitors a vehicle’s connectivity

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

TirePressure

GET /vehicles/{vehicleId}/signals/diagnostics-tirepressure

The system that monitors tire pressure levels

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

TirePressureMonitoring

GET /vehicles/{vehicleId}/signals/diagnostics-tirepressuremonitoring

The status of the tire pressure monitoring system.

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

Transmission

GET /vehicles/{vehicleId}/signals/diagnostics-transmission

The system that monitors the vehicle’s transmission

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

WasherFluid

GET /vehicles/{vehicleId}/signals/diagnostics-washerfluid

The system that monitors the vehicle’s washer fluid reservoir

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}

WaterInFuel

GET /vehicles/{vehicleId}/signals/diagnostics-waterinfuel

The system that monitors the presence of water in the vehicle’s fuel system

body · object

Show body properties

status · string

A ENUM indicating the current operational condition of the related system. (ALERT, OK)

Possible values: ALERT, OK

description · string

A description of the system’s status, if provided by the OEM.

Example

{
  "status": "OK",
  "description": ""
}