Replace TPS unit

Tiny
ANNADAUGHERTY
  • MEMBER
  • 1998 JEEP CHEROKEE
  • 262,000 MILES
The check engine light came on and transmission wouldn't shift and it would die or almost die whenever you hit the brakes. I ran a code scanner on it and it gave the code for the TPS. So I replaced the TPS and now I cant get the idle back to the level it should be.
Thursday, December 8th, 2011 AT 7:16 PM

5 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Did you adjust the TPS closed and WOT voltages?
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Thursday, December 8th, 2011 AT 7:26 PM
Tiny
ANNADAUGHERTY
  • MEMBER
  • 3 POSTS
Not sure how to do that.
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Thursday, December 8th, 2011 AT 7:28 PM
Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
Did other problem get fixed by new TPS?
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Thursday, December 8th, 2011 AT 7:32 PM
Tiny
ANNADAUGHERTY
  • MEMBER
  • 3 POSTS
I have not driven it yet.
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Thursday, December 8th, 2011 AT 7:40 PM
Tiny
FIXITMR
  • MECHANIC
  • 9,990 POSTS
Is idle too high or too low? If high how high?
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Friday, December 9th, 2011 AT 9:01 PM

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