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2003 Ford Explorer XLT 4.0L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Ford Driveability on 12/27/2006 7 Replies

GM Dodge guy learning about a ford here. suv came in with mil on with p0153 replaced o2 sensor. came back week later with same o2 code back and misfire codes all the same bank. notice a rough idle not real bad but not noticing misfires customer said vehicle ra...

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  Related Documents & Media  2003 Ford Explorer XLT

 
Message Closed w/FIX

car Vehicle Data

2003 Ford Explorer XLT

VIN 1FMZU73K93
Engine4.0 L / 6 cyl / FLEX
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0153Air Fuel Sensor (Bank 2 Sensor 1) Slow Response
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2003 Ford Explorer XLT

VIN 1FMZU73K93
Engine4.0 L / 6 cyl / FLEX
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0153Air Fuel Sensor (Bank 2 Sensor 1) Slow Response
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0306Cylinder 6 Misfire Detected