What is the reason why Iveco EDC malfunction cannot accelerate?

1 Answers
DeJameson
07/30/25 12:08am
Iveco EDC light on means there is a fault in the engine electronic control system. EDC (Electric-Diesel-Control) stands for electronic control of diesel injection. When the EDC engine fault light is on in trucks, fuel consumption will increase. Generally, the fault is caused by damage to the engine's high-voltage circuit, injectors, or oxygen sensors. It is recommended to go to a 4S shop for inspection and repair in time. The following is more information about EDC: 1. The meaning of EDC light on: EDC light on indicates an engine circuit fault. It is usually caused by starter maintenance, because the starter has a loop system. Generally, maintenance personnel replace the old starter switch, which does not have a loop system, so the computer detects a fault, but it does not affect use. 2. Reasons for EDC light on: There are many reasons for EPC light on, including severe throttle carbon deposits, high engine temperature, car intake system failure, ECU failure, etc.
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