I think i' m starting to win the struggle against my car....... I've just read a few thing that just turn a few switch in my brain to on......

Ok the real deal now : Thewir is now number on the A ECU plug ( contrairry to the B and C)... so where do i start to count..... Or can anyone tell me wick colors is the A3 wire and the A7

thanks

 

ouach.... i better learn to type!!!! ....

NO number..... WICH colors

sorry

 

what are you trying to do? pins go like this: top to bottom
01 03 05 07 09 11
02 04 06 08 10 12

etc

 

ok... but when you say so....... is the little plactic pieces holding the plug to the ecu looking down or it's looking up?