help with electrical
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Joined: Apr 2006
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help with electrical
Not sure where to start trying to track this problem down, thought I would check if anybody has had a similar prob.
Occasionally when going over a bump or pothole the traction control, and ABS lights come on, (and sometimes the radio turns off). If I stop car and restart they are off. Codes are all history, and I cleaned all the grounds per Bill Curlee's excellent tutorial about two years ago.
Anybody have an idea of correct place to start the troubleshooting?
97 Coupe / 80,000 miles
Occasionally when going over a bump or pothole the traction control, and ABS lights come on, (and sometimes the radio turns off). If I stop car and restart they are off. Codes are all history, and I cleaned all the grounds per Bill Curlee's excellent tutorial about two years ago.
Anybody have an idea of correct place to start the troubleshooting?
97 Coupe / 80,000 miles
Tech Contributor
Joined: Jan 2007
Posts: 19,422
Likes: 1,146
From: Dyer, IN
Not sure where to start trying to track this problem down, thought I would check if anybody has had a similar prob.
Occasionally when going over a bump or pothole the traction control, and ABS lights come on, (and sometimes the radio turns off). If I stop car and restart they are off. Codes are all history, and I cleaned all the grounds per Bill Curlee's excellent tutorial about two years ago.
Anybody have an idea of correct place to start the troubleshooting?
97 Coupe / 80,000 miles
Occasionally when going over a bump or pothole the traction control, and ABS lights come on, (and sometimes the radio turns off). If I stop car and restart they are off. Codes are all history, and I cleaned all the grounds per Bill Curlee's excellent tutorial about two years ago.
Anybody have an idea of correct place to start the troubleshooting?
97 Coupe / 80,000 miles
Tech Contributor
Joined: Jan 2007
Posts: 19,422
Likes: 1,146
From: Dyer, IN
The C1226 is for the RF wheel speed sensor variation
B2723 is certainly one to be concerned about, and could leave you stranded with a no start condition, as it's for the pass key ciruit.
http://www.c5forum.com/ayc/dtcdic.php
Race Director
Joined: Apr 2007
Posts: 11,150
Likes: 890
From: South Western Ontario
Since the code which would affect the ABS/TC is the RF wheel speed sensor check the wiring at that wheel sensor. Take apart the connectors and look for damage or corrosion in the connector ends. I belive there is a connector at the wheel sensor end and also one one the car side. The harness is a piece of wiring maybe 2 feet long or so going between the wheel sensor and the body wiring harness.
Peter
Peter
