Audi A8 This full sized Audi A8 sedan offers interior luxury and spaciousness comparable to any car in the full sized luxury sedan class

No power to ignition

Old 07-17-2013, 07:37 PM
1st Gear
Thread Starter
Join Date: Jul 2013
Posts: 6
Default No power to ignition

This is my problem I have 2004 A8L and rain water filled the floor and flooded my computers,I replaced the computers from a salvage yard ,The battery is fully charged and im getting no power to the ignition, I put key in and turn but nothing happens, no dash lights no nothing, The radio, seats trunk all work fine, The scan tool will not work , needs to be in position 1 but no power in that position, I put a test light to the plug going to the ignition switch and there is no power, only power I have is what you would normally get without having to put in the key and that is it, So putting the key in the ignition gives me nothing it will turn and then get stuck in.
All fuses are good and battery is 100%. HELP!!!!
Old 07-25-2015, 07:32 AM
1st Gear
Join Date: Jul 2015
Posts: 1
Default a8 no ignition

Hi I have the same problem have you had any luck I can read a code says module 3 fault
Related Topics
Thread Starter
Last Post
General Tech
07-31-2013 08:03 AM
B5 Models
05-11-2012 12:46 AM
B5 Models
07-07-2011 09:57 AM
B5 Models
10-19-2010 12:36 AM
Audi A4
12-03-2007 03:25 PM

Thread Tools
Search this Thread
Quick Reply: No power to ignition

Featured Sponsors

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

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 and affiliated sites.