Recent content by Ryan Purdue

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Does anyone have any knowledge of the mmi system or optical bus on vag com? I had the following errors so replaced the control head and now I have the second set of errors. Does it look like every unit has actually gone faulty? The car was in an accident.

Does anyone have as per the title? Trying to find the 5v signal for coil packs from ECU on cranking. Thanks in advance

I'm trying to get my s5 started and I've currently narrowed it down to the coils not getting the 5v trigger they need. I've replaced ecu and had it fully coded. Fuel pump primes, fuel gets to the engine. We're getting 12v to the coils but no 5v when cranking. The car was in an accident...

Thanks for the reply keram. Do you know if this look is seperate from engine loom? I wanna try purchase it to replace. I was hoping one of these would be the earth for coil packs as I'm currently unable to start the car due to cool packs not getting 5v trigger

Pulled off my wing to find these all cut. Can anyone identify what they are for?