Question about 1998 Audi A4
There's no code to reset the computer. Go out, turn the key on, but don't start the engine. The throttle position sensor sets itself up, and if you have an ATQ engine, you have a drive-by-wire throttle setup as well. In that case, the throttle body itself will align itself when you do this (you'll hear a humming from the back center of the engine). When the humming stops, you can crank up the car. My 99 A4 takes awhile to relearn everything - I'm usually in for a week's worth of surging idle and occasional stalling when I reconnect the battery after working on it, so give it some time.
Posted on Feb 10, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Oct 01, 2012 | 2006 Audi A6
Sep 12, 2012 | 2004 Audi A6 3.0
May 20, 2011 | 2000 Audi A6
Feb 20, 2010 | 2000 Audi A6
Jul 13, 2009 | 1999 Audi A6
Mar 30, 2009 | 2000 Audi A6
Mar 04, 2009 | 1999 Audi A6
Jan 06, 2009 | 1999 Audi A6
Oct 03, 2014 | 1998 Audi A4
475 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: