PCM? ABS, Airbag lights always on, dash erratic

Avatar
KINGCREOLE
  • MEMBER
  • 3 POSTS
Hi,

Dodge Intrepid 1993: 280K KLM.

The issue is that the airbag and abs indicator lights stay on, and the dash gauges work only periodically. We took it to a Chrysler shop, and they said it was the PCM not sending a signal to the ABS module. I thought that the PCM and ABS module aren't linked.

We suspected it was the ABS module (lifetime warranty), but they want $500 to replace the PCM.

The question is, is it possible that a faulty PCM module is responsilbe for this?

Thanks!
Nov 2, 2006 at 9:21 AM
Avatar
GARYJ
  • MEMBER
  • 10 POSTS
I had the same deal. I found the key switch bad
Nov 2, 2006 at 10:27 AM
Avatar
KINGCREOLE
  • MEMBER
  • 3 POSTS
[quote:156ecc1f46="garyj"]I had the same deal. I found the key switch bad[/quote:156ecc1f46]

The ignitiion switch? If they are the same, we tried that route already. :)

Do you know whether a bad PCM can cause this type of behaviour?


Thanks for your help! Very much appreciated.
Nov 3, 2006 at 1:31 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle