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1992 Ford F-150 Custom 5.0L No Start, Poor Idle Quality
Posted to Ford Driveability on 6/8/2006 6 Replies

Hi Everyone, the problem with this truck is that it runs poorly, especially at idle. It had a bunch of codes but the owner had tried to figure it out first and that may account for some of them. I cleared them and only 21 & 23 reset KOEO. The truck seems to be...

6 Replies Received (View Replies)

  Related Documents & Media  1992 Ford F-150 Custom

 
Message Closed w/FIX

car Vehicle Data

1992 Ford F-150 Custom

VIN 1FTEX14N3N
Engine5.0 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsNo Start, Poor Idle Quality
OccursAfter a Hot Soak, After Running and Shutting Off Even a Few Seconds

Trouble Codes

21ECTout of self test range
23TP sensor out of self test range
33EGR valve opening not detected
41No HEGO switching detcted
51ECT circuit open
81Air management 2 circuit failure
Message Closed w/FIX

car Vehicle Data

1992 Ford F-150 Custom

VIN 1FTEX14N3N
Engine5.0 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI
SymptomsNo Start, Poor Idle Quality
OccursAfter a Hot Soak, After Running and Shutting Off Even a Few Seconds

Trouble Codes

21ECTout of self test range
23TP sensor out of self test range
33EGR valve opening not detected
41No HEGO switching detcted
51ECT circuit open
81Air management 2 circuit failure