
1999 Ford F-150 5.4L Poor Idle Quality
Vehicle will idle rough when idling after coming out of closed loop. the vehicle temp is up to specs, there are NO codes and the only way to get it into closed loop again. is to turn it off and restart. It will then go into closed loop just like normally but, ...
FIX posted 5/30/2005
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Message Closed
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VIN | [No VIN Available] |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Misc. | Has Flex Fuel Set Up Propane Though Not Used. |
Message Closed
Vehicle Data
1999 Ford F-150
VIN | [No VIN Available] |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Misc. | Has Flex Fuel Set Up Propane Though Not Used. |