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p1810 trouble code! TFP sensor circuit! IM STUMPED!!!!! :(

This is a discussion on p1810 trouble code! TFP sensor circuit! IM STUMPED!!!!! :( within the General Help forums, part of the LSx Technical Help Section category; Here's what the deal is. I swapped my WORKING engine and transmission in a older car, I don't have a ...

  1. #1
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    p1810 trouble code! TFP sensor circuit! IM STUMPED!!!!! :(

    Here's what the deal is. I swapped my WORKING engine and transmission in a older car, I don't have a range selector, and the engine/transmission is out of a 98. The pcm and engine harness is out of a 2002. I was told they were different! Somebody please help. I think I may know what's going on. I think P/N fluid line pressure differs from R/D line pressures. So its throwing the code because theres no range selector to tell the pcm to send different line pressure.. But I'm still wondering if 98 and 02 stuff is different!

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    Member RONS98TA's Avatar
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    BLACK
    1998 PONTIAC TA

    Yes they are different. 97-98 is one style of pcm's. The 99-2002 are the same. They cant be interchanged with out repining the wire harness.

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