help with ecu ident
#1
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I found a used ecu pn 8D0 907 551.
How do you tell which ecu goes with which car?
I have not taken delivery of my 2001 yet but I thought this might be a good opportunity to get an ecu to chip and keep my stock one.
How do you tell which ecu goes with which car?
I have not taken delivery of my 2001 yet but I thought this might be a good opportunity to get an ecu to chip and keep my stock one.
#3
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Yeah it should have a letter after that code to tell u what kind of box the ecu is from....for instance my ECU is an M box <---- look for letter repesenting that. If its an early 2001 S4 ecu its a T box.