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1992 Mercury Grand Marquis LS 4.6L MIL Lamp on
Posted to Ford Driveability on 4/19/2003 5 Replies

Hello, Kurt again, I am having a problem with this car. It runs fine but sets code 124 TPS, pulsewidth and MAF do not coinside. Have checked for vacuum leaks, none found fuel pressure ok cleaned MAF and graphed it and TPS vith Vantage voltages stayed within 1 ...

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  Related Documents & Media  1992 Mercury Grand Marquis LS

 
Message Closed w/Summary

car Vehicle Data

1992 Mercury Grand Marquis LS

VIN 2MELM75WXN
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EECIV SEFI
EmissionsFEDERAL
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

124TP and MAF do not mach
Message Closed w/Summary

car Vehicle Data

1992 Mercury Grand Marquis LS

VIN 2MELM75WXN
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EECIV SEFI
EmissionsFEDERAL
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

124TP and MAF do not mach