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1987 Ford F-150 Custom 5.0L Poor Idle Quality, Surge
Posted to Ford Driveability on 1/30/2004 12 Replies

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...

12 Replies Received (View Replies)

  Related Documents & Media  1987 Ford F-150 Custom

 
Message Closed w/FIX

car Vehicle Data

1987 Ford F-150 Custom

VIN 2FTEF14NCH
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / EFI
Emissionscalif
SymptomsPoor Idle Quality, Surge
OccursHot, Idle, After a Hot Soak

Trouble Codes

13KOEO- cant control RPM-low rpm check
23KOEO-TP/FIPL Sensor out of range
46KOEO-Thermactor air valve not switching
53KOER- TP/FIPL Sensor out of range
63KOER- TPS/FIPL too low
Message Closed w/FIX

car Vehicle Data

1987 Ford F-150 Custom

VIN 2FTEF14NCH
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / EFI
Emissionscalif
SymptomsPoor Idle Quality, Surge
OccursHot, Idle, After a Hot Soak

Trouble Codes

13KOEO- cant control RPM-low rpm check
23KOEO-TP/FIPL Sensor out of range
46KOEO-Thermactor air valve not switching
53KOER- TP/FIPL Sensor out of range
63KOER- TPS/FIPL too low