V520 Car Diagnostic Oxygen Sensor Test OBD2 Car Fault Detector

V520 Function:

Diagnosis of automotive engine faults
Car engine fault light clearing
Car freeze frame
I/M ready status
Vehicle information reading
Real time data flow
Car battery voltage reading
Mode 6 detection
Oxygen sensor testing
Mode 8 test
Fault code query
Code scanning and printing function
35901 fault code library
Color display 2.8 inches

Supported protocols

SAE J1850 PWM（41.6 Kbaud）
SAE J1850 VPW（10.4 Kbaud）
ISO 9141-2（5 baud init,10.4 Kbaud）
ISO 14230-4 KWP（5 baud init,10.4 Kbaud）
ISO 14230-4 KWP（fast init,10.4 Kbaud）
ISO 15765-4 CAN（11bit ID,500 Kbaud）
ISO 15765-4 CAN（29bit ID,500 Kbaud）
ISO 15765-4 CAN（11bit ID,2500 Kbaud）
ISO 15765-4 CAN（29bit ID,250 Kbaud）

Supported Vehicle Data

Reading error diagnostic codes
Clear fault codes (clear error codes and turn off MIL)
Engine RPM
Calculated load value
Cooling liquid temperature
Fuel system status
Vehicle speed
Short term fuel situation
Long term fuel situation
Intake manifold pressure
Fuel injection lead time
Intake temperature
Air flow velocity
Absolute position of throttle valve
Oxygen detection voltage associated with short-term fuel status
Fuel system status
Fuel pressure
Monitoring of fuel consumption, etc

Note: The number of data items supported varies depending on the model year, subject to actual support.

Technical parameters

Main control chip: APM32E103VET6, LQFP100
Working voltage: DC 9V~16V
Working current: 36mA~54mA
Standby current: 40mA
Operating environment: -30~70 ℃
Storage temperature: -30~70 ℃
External dimensions: 171 * 85 * 28mm

Support for ten languages

1.English
2.German
3.French
4.Spanish
5.Italian
6.Russian
7.Dutch
8.Chinese
9.Japanese
10.Portuguese