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P0137 Diagnostic Trouble Code Discussion for August 2006

Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0137
Help Request Posted
1999 Chevrolet C1500 Suburban 5.7L MIL Lamp on VIN: 3GNEC16R7X
P0137: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage. Thank god this is a friend's vehicle. Yes, the Suburban is in for it's SAME 5th O2 problem in 1 year! My tech is pretty sharp, but his and the shop's credibilty are in jeopardy. The same tests are run, and the same O2 is found bad each time. We suspect some ki...
August 24, 2006
2000 Volvo V70 2.4L Excessive Emissions, No Start, Poor Idle Quality, Cuts out, Misfire, Poor Fuel Economy, MIL Lamp on VIN: YV1LZ56DOY
P0137: 02s b1s2 low voltage. This is one of my customers son , he called wanted me to look at it as the dealers could not fix it ??? anyway when it came in there was black snowflakes coming out of the tail pipe very very rich .. start the car car up cold car runs fine.. scanner shows temp...
August 28, 2006
1999 Chevrolet C1500 Suburban 5.7L MIL Lamp on VIN: 3GNEC16R7X
P0137: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage. Thank god this is a friend's vehicle. Yes, the Suburban is in for it's SAME 5th O2 problem in 1 year! My tech is pretty sharp, but his and the shop's credibilty are in jeopardy. The same tests are run, and the same O2 is found bad each time. We suspect some ki...
August 29, 2006