What are the common fault codes for diesel engines?
What are the common fault codes for diesel engines? Common rail pressure fault (may set P087 or P088 fault code) Failure of an electronic control system sensor / wiring. Fault codes logged on Diesel control unit (DCU) preventing startup. Failure of Diesel control unit . Air intake System blocked / restricted. Exhaust system blocked or restricted. Engine condition causing low compression pressure. What are the symptoms of a bad engine control module? 1. Check Engine Light Turns On 2. Engine Stalling or Misfiring 3. Engine Performance Issues 4. Car Not Starting 5. Poor Fuel Economy The engine control module (ECM),...