1993 Ford F-150 Where to go from here?

Tiny
POCKET95428
  • MEMBER
  • 1993 FORD F-150
  • V8
  • 4WD
  • AUTOMATIC
  • 145,000 MILES
I have the Following codes not sure where to go from here as to repair.
code:
23- TP sensore out of self test range
28- loss IDM Right side
33- EGR not opening ( brand new EGR valve)
81- Air Management 2 failure
99- Electronic presure control circut fail (E40D)
I found these codes by using the jumper method and watching the service/ check engine light and the anolog meter methode, both ways where done KOEO and KOER
( Key one engine off)(key on engine run)
Tuesday, July 8th, 2008 AT 9:08 PM

3 Replies

Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
I would reset the system and drive it until codes returns
check 1st code come up
and fix as needed
if all returned check wiring and fuses
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Wednesday, July 9th, 2008 AT 6:05 AM
Tiny
POCKET95428
  • MEMBER
  • 1 POST
BMRFIXIT,
Thanks for the advice I have tried resetting the codes befor by the book, so I am letting the neg. ( - ) Terminale off for 24 hrs, I is also kinda hard to do a smoth drive after words due to where I live, My truck is rarely ever on pavment. Mostly dirt logging roads.
But thanks again
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Wednesday, July 9th, 2008 AT 6:26 PM
Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
Check if you are missing any fuses
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Wednesday, July 9th, 2008 AT 7:57 PM

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