
1987 Ford F-150 Custom 5.0L Poor Idle Quality, Surge
Ford Specialists-truck sat for months.. came in for muffler and plugs-- found and replaced blown out egr crosstube & new ck valve--started cold idle was fine --after it came to me warmed up- this idle was searching between 800 to 1800. scan for codes- did visu...
FIX posted 2/1/2004
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Message Closed w/FIX
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VIN | 2FTEF14NCH |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI / EFI |
Emissions | calif |
Symptoms | Poor Idle Quality, Surge |
Occurs | Hot, Idle, After a Hot Soak |
Trouble Codes
13 | KOEO- cant control RPM-low rpm check |
23 | KOEO-TP/FIPL Sensor out of range |
46 | KOEO-Thermactor air valve not switching |
53 | KOER- TP/FIPL Sensor out of range |
63 | KOER- TPS/FIPL too low |
Message Closed w/FIX
Vehicle Data
1987 Ford F-150 Custom
VIN | 2FTEF14NCH |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI / EFI |
Emissions | calif |
Symptoms | Poor Idle Quality, Surge |
Occurs | Hot, Idle, After a Hot Soak |
Trouble Codes
13 | KOEO- cant control RPM-low rpm check |
23 | KOEO-TP/FIPL Sensor out of range |
46 | KOEO-Thermactor air valve not switching |
53 | KOER- TP/FIPL Sensor out of range |
63 | KOER- TPS/FIPL too low |