Audi A6 The mid-sized Audi A6 model offers more room to the driver and passengers over the A4 line.

No start

  #1  
Old 03-05-2019, 08:49 PM
c_giambr1's Avatar
1st Gear
Thread Starter
Join Date: Mar 2019
Posts: 1
Default No start

1997 A6 Quattro Wagon

CEL came on P1602. I found the battery to be the wrong one for the car so I cleaned the terminals and put a new correct battery in. Cleared the code, but it returned. Moved on to checking the ECM harness. I found that someone had already tampered with the ECM, and it looked likelit got really wet at some point. I cleaned up the terminals with electronic cleaner. I reconnected everything, cleared the code, but it came back. Pulled the ECM opened it and cleaned inside reconnected everything, cleared the code, but it came back. Replaced the ECM. It was fine for a few days, but the code came back. So I went back to the battery and removed the smaller wire attached to the top of the + terminal to clean any corrosion that maybe in there since I knew the post parts were clean. Reconnected it, and now she just cranks with no start. I don't hear the fuel pump it smell fuel. I tried both ECMS, locking and unlocking the door 3 times (immobilizer light not on) d disconnecting both battery terminals for 30 minutes, and turning the key on for 3 minutes. Any suggestions?
 

Last edited by c_giambr1; 03-05-2019 at 09:01 PM. Reason: Grammer corrections
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
chosos
Audi TT
11
06-26-2012 06:29 PM
vipergt89
General Tech
1
07-26-2008 05:39 PM
rccks96
Audi A4
13
02-10-2007 08:28 AM
t2002c
Audi A4
1
08-16-2006 05:11 PM
mark944turbo
General Tech
1
10-10-2005 05:51 PM


Thread Tools
Search this Thread
Quick Reply: No start


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 Amazon.com and affiliated sites.