P0357 AUDI – Ignition Coil 7 Primary/Secondary Circuit Malfunction

 

P0357: DIY Repairing Video Tutorial

https://youtu.be/1hXgBVl_NuM

Check out nonda Auto DIY Center for more engine error code repairing videos.
https://www.youtube.com/playlist?list=PL-Lyko0O0oxHe1AGvzwAz-wokJPXAtW97

 

P0357 AUDI Possible Symptoms

  Engine Light ON (or Service Engine Soon Warning Light),Lack/Loss of Power,Engine may be harder to start,Engine hesitation,Rough engine idle  

P0357 AUDI Possible Causes

  Faulty Ignition Coil 7,Ignition Coil 7 harness is open or shorted,Ignition Coil 7 circuit poor electrical connection,Faulty Engine Control Module (ECM)  

P0357 AUDI Description

  The ignition system on the vehicle uses individual ignition coils for each cylinder. The Engine Control Module (ECM) controls each ignition coil operation. The ECM sends a ON/OFF signal to energize the ignition coil to create a spark at the spark plug when a spark is required at the cylinder.