1999 Subaru Impreza L 2.2L Poor Idle Quality, LACK OF POWER
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...
FIX posted 5/17/2004
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Message Closed w/FIX
Vehicle Data1999 Subaru Impreza L
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1999 Subaru Impreza L
VIN | 1F1GF4856X |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / MPFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Lack of Power |
Occurs | Always |
Misc. | Outback Sport |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0301 | Cylinder 1 Misfire Detected |