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1997 Ford Thunderbird LX 3.8L Poor Idle Quality, Idles too high
Posted to Ford Driveability on 11/20/2003 3 Replies

Couldn't find anything in archives that addressed this issue directly. Idles at approx [...] RPM all the time(with IAC plugged in). Smoke test revealed small leak at EGR diaphram atmospheric-vent ports,however this must be normal as the new one did the same th...

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  Related Documents & Media  1997 Ford Thunderbird LX

 
Message Closed w/FIX

car Vehicle Data

1997 Ford Thunderbird LX

VIN 1FALP6243V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Idles Too High
OccursAlways
Misc.Calibration # 7-16T

Trouble Codes

P0121Throttle Position Sensor Range/Performance
Message Closed w/FIX

car Vehicle Data

1997 Ford Thunderbird LX

VIN 1FALP6243V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Idles Too High
OccursAlways
Misc.Calibration # 7-16T

Trouble Codes

P0121Throttle Position Sensor Range/Performance