2008 Audi Q7 4.2 TDI S Line ECU - AudiForums.com

General Tech
Good at troubleshooting? Have a non specific issue? Discuss general tech topics here.

Thread Tools Search this Thread
Old 06-13-2018, 03:59 PM
1st Gear
Thread Starter
Join Date: Jun 2018
Posts: 1
Default 2008 Audi Q7 4.2 TDI S Line ECU

Hi, Ive just purchased a used 2008 Audi Q7 4.2 TDI, its a none runner due to water ingress into the fuse box. The seller has had both ECUs repaired, but they are currently both off the car and I'm unsure which one is number 1 and number two ? I'm also unsure which ECU goes where, ie left/right of the car. I've done some research and which says number one ECU is the Master and number two ECU is the Slave, my research says all files are identical except for eeproms 95320 ? which means absolutely nothing to me ??? Does it matter which side of the car the ECU are installed ? Would really appreciate any advice, thank you, regards Graham.
Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
Audi A6 2008 2.0 TDI-Central Locking Problems goldy14 Audi A6 1 12-01-2014 11:17 AM
How to remove ECU from Q7 TDI 3.0 2008? lakmun All Other Audi Models 0 02-28-2014 11:16 AM
Audi A3 TDI or Volkwagen/VW Golf, Jetta, Passat TDI? idlewild Audi A3 0 10-21-2012 06:59 PM
2008 Audi A3 2.0 TDi service reset problem Dyfan001 Audi A3 2 08-28-2012 05:14 AM
2008 Audi A3 TDI Clubsport Quattro gameboy2901 Audi A3 1 09-18-2008 06:00 PM

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Featured Sponsors

All times are GMT -4. The time now is 02:52 PM.

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.