
2001 Ford Explorer Sport 4.0L Poor Idle Quality, Stall, MIL Lamp on
Hello fellow techs. I have a headache Ford that we cannot seem to fix. We followed the post trail on here to fix it and none of the fixes have worked. Here are the symptoms. On a cold day during first start up the truck will idle erratically and stall. On seco...
FIX posted 3/16/2007
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Message Closed w/FIX
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VIN | 1FMYU70E51 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Stall, MIL Lamp On |
Occurs | Cold |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2001 Ford Explorer Sport
VIN | 1FMYU70E51 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Stall, MIL Lamp On |
Occurs | Cold |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
P0300 | Multiple Misfire Detected |