How to deal with the EPC light on?

1 Answers
VonGarrett
07/29/25 6:53pm
EPC light on indicates a malfunction in the vehicle's mechanical and electronic systems. Generally, there are two possible reasons for the EPC light to come on: 1. The throttle is too dirty and should be cleaned. 2. The brake light is not working, and the brake switch and wiring need to be checked. Extended content: The main solutions include the following: 1. Troubleshoot the intake system, use fuel that meets standards, clean the throttle body, etc. 2. Remove carbon deposits from related parts and clean them. 3. Rewrite the ECU-related data. 4. Do not rule out the possibility of other faults. The specific repair should be based on the actual vehicle inspection results.
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