ECU Reset... Help! - AudiWorld Forums

Go Back   AudiWorld Forums > Audi Models > Audi S4 / RS4 > RS4 (B7 Platform) Discussion
Log In 

RS4 (B7 Platform) Discussion Discussion forum for the B7 Audi RS4

ECU Reset... Help!

LinkBack Thread Tools Search this Thread
Old 07-17-2009, 08:02 AM   #1
Audiworld Junior Member
Join Date: Apr 2009
Location: NYC
Posts: 76
Default ECU Reset... Help!

Hello everyone. I was wondering if anyone knew how to reset the ECU? I've never had to do this so I am totally lost. Any help would be appreciated. Thanks in advance.
grendelswr is offline   Reply With Quote
Old 07-17-2009, 09:54 AM   #2
AudiWorld Super User
Jenner's Avatar
Join Date: Mar 2000
Posts: 4,790

Do you have VAG-COM? If not your options are to disconnect the battery for a bit(10min) or to remove both ECUs for about 10 min. The later is much more difficult.

Keep in mind the battery option will cause you to loose settings.
2016 Cayman GT4 ETA October '15!
2015 Q5 TDI
2014 S4 3.0T II+

Past Audis: 2012 TT RS 400hp | 2012 A3 | 2009 Q5 | 2008 A6 |2007 RS4 | 2007 A3 3.2 | 2000 TTq | 1999 A6 Avant | 1999.5. A4 1.8TQMS
Past Porsches: 2008 Turbo Cab 600hp | 2007 GT3 RS | 2004 Cayenne Turbo 520hp | 2003 996.2 Carrera | 1997 993 Turbo 440hp
Past Other: 2009 Nissan GT-R 650hp | 2005 Subaru STi 420hp | 2002 Honda S2000 360hp
Jenner is offline   Reply With Quote

Similar Threads
Thread Thread Starter Forum Replies Last Post
ChipWerke module for S4 tonalvoltage S4 (B8 Platform) Discussion 2 10-22-2015 08:11 PM
My Build (that I've been promising) T1no33 Audi A3 / S3 /RS 3 MKII 11 10-22-2015 07:45 AM
Fault Codes Kerry G Audi A5 / S5 / RS5 Coupe & Cabrio 1 10-22-2015 04:26 AM
Camshaft replacement sensor code problems brandonb93 A4 (B7 Platform) Discussion 8 10-10-2015 11:21 AM
2006 Audi A4 S-Line 3.2 won't start or crank and doing crazy things! Help!!!! O.G.2 A4 (B7 Platform) Discussion 1 10-05-2015 05:33 PM

2000, a3, a4, a6, a8, audi, b5, battery, disconnect, ecu, factory, reset, resetting, s2000, s4, specs, tt, turbo

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 On
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -8. The time now is 04:26 PM.