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AUDI Q7

dw_ight

New member
Public Member
Guys got a 2013 audi Q7 3ltr V6 diesel come in Friday, crank but no start. fault codes In engine are P150A00 signal for time frame ignition off and P068A00 Main relay opening too early.
I've checked if injectors firing but no power to injectors. Any idea if there should be power with ignition on or cranking?

And what does the above fault codes mean? Any guidance would be appreciated. Need direction for when u get back to garage tomorrow.
 

Mark-C SDN

Modern cars, Its all wizardry and witchcraft.
Staff member
SDN Admin
Problem? Tag me please
Public Member
Check the main engine control relay including all P &E's to it.
 

Dubtech

New member
Public Member
I've saw quite a few of these failing to start due to internal short within the injectors - sounds like you've found your problem already though.
 
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