OBD Adaptor car check Work with Vehicle GPS Tracker Mileage Fuel Engine RPM

This OBD adaptor is based on serial communication by connecting to a GPS tracker to uploads car data to the management platform. The uploaded data includes vehicle operating status, operating condition data, fuel consumption data, and exhaust emission data. The product has functions such as vehicle data reading, detection, data collection, and analysis.

Security features:

Adopting a non-destructive installation method, with low power consumption, intelligent sleep mode and other technologies, it will not cause damage to the vehicle battery.

Communication method: serial communication

Working voltage: 8–20V

Working current: 45mA @12V

Standby current: < 1mA

Working temperature: -10℃ ~ 65℃

Working humidity: < 60%

Size: 43mm × 36mm × 21mm

Protocol supported:

ISO14230-4ADDR
ISO14230-4HL
ISO9141-2ADDR
ISO15765-4STD_500K
ISO15765-4EXT_500K
ISO15765-4STD_250K
ISO15765-4EXT_250K
ISO27145STD
ISO27145EXT

Main data content

- Vehicle battery voltage
- Engine RPM
- Speed
- Engine load
- ECT coolant temperature
- Fuel level remain
- Mileage
- Car engine status
- Fault codes

E-Green Engine

(1) The comprehensive intelligent start and sleep mechanism can automatically determine the vehicle status, adjust device power consumption, and prevent excessive battery consumption of the vehicle.

(2) After the vehicle is started, the on-board OBD terminal will automatically detect the ignition status and obtain real-time data of the vehicle, which will be uploaded according to the set cycle.

(3) After the vehicle is turned off, the on-board OBD automatically enters low-power mode and temporarily stops diagnostic communication to protect the vehicle battery.

4. Applicable Vehicle Models

The on-board OBD terminal adopts automatic recognition technology based on vehicle data protocol, which is compatible with mainstream car models in domestic and foreign markets

5. Connection &Pin definition

Cable wires:

Purple 12V
Pink TX
While RX
Blue 4.2V input
Black GND

Vehicle OBD port:

OBD adaptor: