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1996 Ford Explorer Eddie Bauer 4.0L MIL Lamp on
Posted to Ford Driveability on 9/30/1999

Everything we have checked seems to test ok, we can clear code and it will be back after customer leaves and drives a little while. we repalced rear oxygen senser at back of cataletic converter because it would seem to be very slow switching at idle afte v...

  Related Documents & Media  1996 Ford Explorer Eddie Bauer

 
Message Closed w/FIX

car Vehicle Data

1996 Ford Explorer Eddie Bauer

VIN 1FMDU32X9T
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mult-port fuel injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed w/FIX

car Vehicle Data

1996 Ford Explorer Eddie Bauer

VIN 1FMDU32X9T
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mult-port fuel injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)