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2005 Subaru Impreza WRX 2.0L Excessive Emissions, Cuts out, Misfire, MIL Lamp on
Posted to Asian Driveability on 3/25/2008 6 Replies

engine runs very rich under load but allmost normal under very light acceleration and low rpm, engine often at 4000 rpm cuts completely out like the key was turned off then comes back for a second or two but the mill light will come on and flash at time or be ...

6 Replies Received (View Replies)

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car Vehicle Data

2005 Subaru Impreza WRX

VIN JF1GD29625
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / PFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Cuts Out, Misfire, MIL Lamp On
OccursAlways, Under Load, on Accel
Misc.Wrx 2.0 Turbo

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
Message Closed

car Vehicle Data

2005 Subaru Impreza WRX

VIN JF1GD29625
Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / PFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Cuts Out, Misfire, MIL Lamp On
OccursAlways, Under Load, on Accel
Misc.Wrx 2.0 Turbo

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected