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1999 Subaru Impreza Outback 2.2L MIL Lamp on
Posted to Asian Driveability on 11/22/2010 6 Replies

This vehicle keeps setting the code listed. It is an air fuel oxygen sensor. If I clear the code the A/F sensor works. If code is present the ECM goes open loop and sensor stays at 3.7V.

I read that a heater circuit with too much amps being supplied from the ...

6 Replies Received (View Replies)

  Related Documents & Media  1999 Subaru Impreza Outback

 
Message Closed w/FIX

car Vehicle Data

1999 Subaru Impreza Outback

VIN JF1GF4853X
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable
Misc.California Emissions

Trouble Codes

P1130Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance
Message Closed w/FIX

car Vehicle Data

1999 Subaru Impreza Outback

VIN JF1GF4853X
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable
Misc.California Emissions

Trouble Codes

P1130Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance