What is the solution for the EPC light being on in a JAC diesel vehicle?

1 Answers
FelixRose
07/29/25 4:04pm
EPC fault light staying on indicates a malfunction in the engine management system or electronic control. It is generally caused by the dirty domestic driving environment. Drive to a maintenance service station as soon as possible for inspection. In most cases, cleaning the throttle body can resolve the issue.
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