What does the car display epc mean?

Epc is an electronic stability system. The indicator light is on, indicating that there is something wrong with the engine and electronic system.

1, epc lights up about 80% because the electronic throttle is dirty or there is too much carbon deposit.

2, fuel selection can not meet the standard.

3. There is something wrong with 3.ECU.

The battery of the car is dying.

5, occasional problems, car false positives.

Solution:

1. Maybe the car was a false alarm. Restart the car. If it is still open, the problem should be gradually eliminated.

2. Clean the throttle, select standard fuel and charge the battery.

3. Refresh the ECU again.

4, do not rule out other faults, you need to go to the 4S shop to use special instruments for testing.

The working principle of epc: the automobile engine detects the occurrence of the sensing fault of the electronic throttle system through the control unit, and sends instructions to ABS and ASR, so as to improve the vehicle handling and prevent the vehicle from losing control when it reaches the dynamic limit.

Attachment: automobile dashboard, which shows various working conditions of the vehicle. Common ones are: fuel indicator light, yellow fuel tank shape; Cleaning liquid indicator light, brown sector; Electronic throttle indicator light, EPC letter; Front and rear fog lamp indicators, right semicircle and left diagonal.

For more information about the meaning of epc on automobile display screen, please visit:/ask/9cc4be161583011.html? Zd view more content