How to Solve the EPC Light Issue in a Car?

1 Answers
MorganAnn
07/30/25 3:20am
The solutions for the EPC light issue in a car are as follows: 1. Check the throttle body: It might be clogged, so clean the throttle body immediately. 2. Inspect the wiring: This could cause the brake lights to malfunction, so check the brake switch and wiring. 3. Examine the fuel quality: Poor fuel quality can also trigger the EPC warning light, so it is recommended to use high-quality gasoline. If the EPC light is on but the vehicle shows no obvious signs of malfunction and can still be driven, the driver can try turning off and restarting the engine to turn off the EPC light. Even if there are no apparent issues, the driver should not take it lightly and should promptly have the vehicle inspected and repaired.
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