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1991 Ford Explorer Eddie Bauer 4.0L Excessive Emissions, Poor Idle Quality
Posted to Ford Driveability on 10/11/2002 7 Replies

Hi IATN friends, this explorer intermittly will fail smog inspection due to high CO, I have checked grounds and power to ecm, and checked for voltage drops none found. The problem seems to be that the scan data shows 28(hg)on baro pressure, I am here at sea le...

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Message Closed w/FIX

car Vehicle Data

1991 Ford Explorer Eddie Bauer

VIN 1FMDU32X3M
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / MPI
EmissionsFED Emissions
SymptomsExcessive Emissions, Poor Idle Quality
OccursIntermittently
Misc.W/Air Cond
Message Closed w/FIX

car Vehicle Data

1991 Ford Explorer Eddie Bauer

VIN 1FMDU32X3M
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / MPI
EmissionsFED Emissions
SymptomsExcessive Emissions, Poor Idle Quality
OccursIntermittently
Misc.W/Air Cond