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P0037 Diagnostic Trouble Code Discussion for August 2006

Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Control Circuit Low


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Trouble Ticket Help Requests for DTC P0037
Help Request Posted
2000 Volvo V70 2.4L Excessive Emissions, No Start, Poor Idle Quality, Cuts out, Misfire, Poor Fuel Economy, MIL Lamp on VIN: YV1LZ56DOY
P0037: h02s heatercircuit low b1s2. 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
2000 Volvo V70 2.4L Excessive Emissions, No Start, Poor Idle Quality, Cuts out, Misfire, Poor Fuel Economy, MIL Lamp on VIN: YV1LZ56DOY
P0037: h02s heatercircuit low b1s2. 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