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2004 Subaru Impreza WRX 2.0L Misfire, MIL Lamp on
Posted to Asian Driveability on 10/28/2013 15 Replies

I'm trying to help a good friend out. His car runs extremely rough. CEL blinks under load, misfires consistently. Pulled codes and found misfires in all cylinders. I don't want him to spend a bunch of money throwing parts at this car so we did some testing. We...

15 Replies Received (View Replies)

  Related Documents & Media  2004 Subaru Impreza WRX

 
Message Closed w/FIX

car Vehicle Data

2004 Subaru Impreza WRX

VIN JF1GD29664
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways, Under Load

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2004 Subaru Impreza WRX

VIN JF1GD29664
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways, Under Load

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected