TCM codes P0700 and P0888

Tiny
ALBERTV76
  • MEMBER
  • 2004 DODGE CARAVAN
  • 3.3L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 125,000 MILES
I was in an accident two months ago in my van SXT model. Damage was moderate front drivers side. I just got van back. Having some fault codes P0700 and P0888. The mechanic that fixed the other issues does not have the knowledge needed to troubleshoot issue. From what I was told some rewiring had to be repaired dud to accident. I suspect the issue is wiring or a faulty connection of some type to PCM. I am having a really hard time finding the correct wiring diagrams needed to try to do the proper troubleshooting. Please let me know if you have the proper wiring diagrams so I can get a local knowledgeable mechanic to get this resolved. I have already paid body shop and already spending out of pocket.

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Sunday, July 8th, 2018 AT 8:27 PM

1 Reply

Tiny
DANNY L
  • MECHANIC
  • 5,648 POSTS
Hello, I am Danny.

I have attached two pictures related to your TCM codes. One is for the module and the other is for the relay. I have circled the relay in red. You were right by knowing the problem harness/module/connectors are in the area of accident damage. Hope this helps and feel free to ask any questions if needed. Thanks again for using 2CarPros.
Danny-
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Sunday, July 8th, 2018 AT 8:47 PM

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