Transmission Control Module

Tiny
FIELDLILY
  • MEMBER
  • 1996 CHRYSLER CIRRUS
  • 159,000 MILES
The codes showed that the control module had gone out, along with air lock in gas tank, and O2 sensor. I replaced the control module with a used one. It worked for a few miles, then started acting up again.
I did not replace the O2 sensor, or the air lock, couldn't afford it. Did this cause the new control module to malfunction again?
It is a 2.5 liter 6 cylinder.
Saturday, October 29th, 2011 AT 3:09 PM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,796 POSTS
First of all, code numbers never identify bad parts, just failed systems. Thats why you have to pay for a real diag as as you have seen, throwing parts at it does not work. Put your old controller back in and take it to a shop and have them do a real diag and tell you the real reason for the failures.

Roy
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Sunday, October 30th, 2011 AT 3:46 AM

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