What does EDC on the car dashboard mean?

1 Answers
LaPaul
07/29/25 2:36pm
EDC indicates that there is a problem with the car's engine. The reasons for EDC appearing are as follows: 1. When the EDC warning light comes on, it indicates an engine fault. If the engine can start and run normally, it may be due to damage in the high-voltage circuit, fuel injector, or oxygen sensor, leading to increased fuel consumption. If the engine cannot start normally, it is necessary to visit a 4S shop to check for faults in components such as the high-voltage wires or spark plugs. 2. It could also be due to issues with the vehicle's fuel or intake system. The owner can check whether the throttle body has excessive carbon buildup, whether the fuel pump is functioning properly, or whether the fuel filter is clogged.
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