check engine light on my way to work
03-27-2007, 07:26 AM
#2
Chapter President
Join Date: Nov 2003
Location: Rural Hall, NC
Posts: 3,807
Likes: 0
Received 0 Likes
on
0 Posts
03-27-2007, 11:50 AM
#3
Registered User
Join Date: Jul 2006
Location: Los Angeles, CA
Posts: 440
Likes: 0
Received 0 Likes
on
0 Posts
Code 1693 means there is a companion code stored in the other module, either the Cummins ECM or the Mopar PCM. You'll need a scan tool, or a trip to the dealer, to pull out the companion code.
Thread
Thread Starter
Forum
Replies
Last Post
SeanB23
1st Gen. Ram - All Topics
13
03-02-2009 08:26 PM
buddy26
3rd Gen High Performance and Accessories (5.9L Only)
2
02-15-2008 12:17 PM
choppers555
3rd Gen High Performance and Accessories (5.9L Only)
3
10-16-2007 12:29 PM
alltimelow1
3rd Gen High Performance and Accessories (5.9L Only)
1
04-06-2005 07:28 PM
Fillerupsonny
Performance and Accessories 2nd gen only
3
10-09-2002 06:01 PM