2002 Ford Ranger Repair Question
Topics covered: Engine, Check engine light, Compression.
Mileage: No information provided.
Mileage: No information provided.
Asked on December 29, 2009
2002 Ford Ranger misfire
Engine Mechanical problem
2002 Ford Ranger 6 cyl Two Wheel Drive Manual 130000 miles
have 03 ranger 3.0 that is misfiring. replaced coil and heads, had valve job done, checked compression all good still misfirers! what else could be wrong? thanks
2002 Ford Ranger 6 cyl Two Wheel Drive Manual 130000 miles
have 03 ranger 3.0 that is misfiring. replaced coil and heads, had valve job done, checked compression all good still misfirers! what else could be wrong? thanks
Asked by sessions10Answer
Replied on December 29, 2009
Check engine light on?
Replied on December 29, 2009
Go to an Auto Zone have codes pulled then post
Replied on December 29, 2009
Codes p0301, p0303 and p0305 which is a misfire in cylinders 1,3 and 5, and they said something bout the emissions.
Replied on December 29, 2009
Was the same engine miss there before heads r&r? Has fuel injectors been checked on those cylinders? is miss at idle and under acceleration? Have vaccum leaks been checked ?
Replied on December 29, 2009
It was not missing before. Could it be something electrical?
Replied on December 29, 2009
The cylindes that are effected indicate an intake leak. Check injector connections if good . Consider pulling top intake and give close look at gasket seal.