V-checker A301 trip computer introduction:

1)V-checker A301 is a multi-function trip computer which helps users to quickly access to vehicle trouble code information and vehicle status. The device can provide alerts when several abnormal occur to the vehicle. The function of clearing trouble code greatly reduces the expensive maintenance costs and widely favored by users Provides a variety of graphic and digitized images or texts under various driving modes including idle mode, tour mode and race mode.

2) Function Descrption:
1. Quickly retrieves vehicle Diagnostic Trouble Codes and other vehicle security information.
2. Displays real time oil consumption data, helps lowering maintenance cost.
3. Clears trouble code information and saves maintenance costs.
4. Real time vehicle trouble alerts include vehicle malfunction\high water temperature,
Over-low battery voltage, fatigue driving, over-speed, maintenance reminding, shift reminding.
5. Displays vehicle parameters, including engine speed, air pressure,
Real time oil consumption, acceleration performance, coolant temperature,
Oxygen sensor voltage.
6. Displays vehicle parameters, including engine speed, air pressure,
Real time oil consumption, acceleration performance, coolant temperature,
Oxygen sensor voltage.

3)Owner of DIY:
Display interface of the mainboard can randomly configured according to the owen's need and driving habits, be genuine customized
Installation instructions:
No need to reform the original car line, to avoid dismantling the installation, plug and play, easy to use. Vehicle's OBD diagnostic interface is generally under the steering wheel.
Applicable models:
All models support the OBD standard.