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1995 Mercury Grand Marquis GS 4.6L MIL Lamp on
Posted to Ford Driveability on 5/30/2002 31 Replies

mil is on checked egr system found when aplied vacuum to egr vale very little change in rpm. removed egr and found slight amount of vac at intake port so i tryed flushing it with trottle body cleaner and it helped but still very little vac at intake port. is t...

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  Related Documents & Media  1995 Mercury Grand Marquis GS

 
Message Closed w/FIX

car Vehicle Data

1995 Mercury Grand Marquis GS

VIN 2MELM75W75
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P1408MAP Sensor Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1995 Mercury Grand Marquis GS

VIN 2MELM75W75
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P1408MAP Sensor Circuit Malfunction