
1992 Ford F-150 Custom 5.0L No Start, Poor Idle Quality
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...
FIX posted 6/27/2006
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Message Closed w/FIX
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VIN | 1FTEX14N3N |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Symptoms | No Start, Poor Idle Quality |
Occurs | After a Hot Soak, After Running and Shutting Off Even a Few Seconds |
Trouble Codes
21 | ECTout of self test range |
23 | TP sensor out of self test range |
33 | EGR valve opening not detected |
41 | No HEGO switching detcted |
51 | ECT circuit open |
81 | Air management 2 circuit failure |
Message Closed w/FIX
Vehicle Data
1992 Ford F-150 Custom
VIN | 1FTEX14N3N |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Symptoms | No Start, Poor Idle Quality |
Occurs | After a Hot Soak, After Running and Shutting Off Even a Few Seconds |
Trouble Codes
21 | ECTout of self test range |
23 | TP sensor out of self test range |
33 | EGR valve opening not detected |
41 | No HEGO switching detcted |
51 | ECT circuit open |
81 | Air management 2 circuit failure |