What to Do When the EPC Light Is On and the Car Won't Start?

1 Answers
RubyFitz
07/29/25 9:56pm
Solutions for when the EPC light is on and the car won't start: 1. Replace fuel: If there's an intake system issue, replace the fuel and clean the throttle body. 2. Clean carbon deposits: Remove carbon buildup from relevant parts and reprogram the ECU data. 3. Send for repair: Insufficient battery power can also trigger the EPC warning light; it's generally recommended to have it checked and serviced at a 4S shop. 4. Check fuel level: When fuel is low, the EPC light will illuminate, and the car won't start. 5. Check gear position: If the gear is in the wrong position, the car won't start, and the EPC light will remain on; simply return the gear to the correct position to resolve the issue.
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