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1999 Subaru Impreza L 2.2L Poor Idle Quality, LACK OF POWER
Posted to Asian Driveability on 5/13/2004 10 Replies

Subaru guys help!!! This impreza was brought in with the complaint of would not go over 70mph. Test drive confirmed this right away, the idle quality was very poor. Computer diagnostics showed missfires on all cylinders, oxygen sensor biased lean and would com...

10 Replies Received (View Replies)

  Related Documents & Media  1999 Subaru Impreza L

 
Message Closed w/FIX

car Vehicle Data

1999 Subaru Impreza L

VIN 1F1GF4856X
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / MPFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Lack of Power
OccursAlways
Misc.Outback Sport

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0301Cylinder 1 Misfire Detected
Message Closed w/FIX

car Vehicle Data

1999 Subaru Impreza L

VIN 1F1GF4856X
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / MPFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Lack of Power
OccursAlways
Misc.Outback Sport

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0301Cylinder 1 Misfire Detected