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1991 Ford F-150 Custom 5.0L Poor Idle Quality, high idle /
Posted to Ford Driveability on 9/9/2005 3 Replies

Thanks in advance guys. Code 23 intermittent. As already stated tps recently replaced and I have also cleaned throttle body ( set screw backed out by someone else trying to cure high idle ) . Voltage drop on ground side of tps .065 / sensor return at sensor ( ...

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  Related Documents & Media  1991 Ford F-150 Custom

 
Message Closed w/FIX

car Vehicle Data

1991 Ford F-150 Custom

VIN 1FTDF15N2M
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, High Idle /
OccursIntermittently

Trouble Codes

23tps out of range
Message Closed w/FIX

car Vehicle Data

1991 Ford F-150 Custom

VIN 1FTDF15N2M
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, High Idle /
OccursIntermittently

Trouble Codes

23tps out of range