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1999 Ford Ranger XL 3.0L Excessive Emissions, Poor Idle Quality, Stall, Misfire, MIL Lamp on
Posted to Ford Driveability on 10/17/2017 13 Replies

Hard to start, starts and stalls immediately. Short term trims stick at 45% always. O2 sensors show very lean running always. Will start and run very poorly and very rich if throttle is feathered and held open . Power and grounds to O2 sensors all good. B1 sen...

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  Related Documents & Media  1999 Ford Ranger XL

 
Message Closed w/Summary

car Vehicle Data

1999 Ford Ranger XL

VIN 1FTZR15V2X
Engine3.0 L / 6 cyl / FLEX
Trans5-speed Standard
DeliveryFuel Injection / Flex Fuel
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Stall, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/Summary

car Vehicle Data

1999 Ford Ranger XL

VIN 1FTZR15V2X
Engine3.0 L / 6 cyl / FLEX
Trans5-speed Standard
DeliveryFuel Injection / Flex Fuel
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Stall, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected