
2004 Subaru Outback 2.5L MIL Lamp on
This car came in with this simple Po037 code. Went through the recommended tests at the differnt circuits. The system supplies the power from the fuel relay and the ECM supplys the ground.I tryed a new O2 sensor and a used ECM. This did not help at all. I am a...
FIX posted 4/4/2011
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Message Closed w/FIX
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VIN | 4S3BH68664 |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0037 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
2004 Subaru Outback
VIN | 4S3BH68664 |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0037 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Low Voltage |