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P0051 Diagnostic Trouble Code Discussion for January 2013

Air Fuel Sensor (Bank 2 Sensor 1) Heater Control Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0051
Help Request Posted
2003 Mazda MPV ES 3.0L No Start VIN: JM3LW28JX3
P0051: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low Input. ... cranked and spit/sputered few cranks then started. Kept it for a few days and let it go, was fine ever since first start. Two days later same thing again, towed in no start, hasnt started since. Will crank strong and try to start, like retarted timming. wi...
January 09, 2013
2003 Mazda MPV ES 3.0L No Start VIN: JM3LW28JX3
P0051: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low Input. ... cranked and spit/sputered few cranks then started. Kept it for a few days and let it go, was fine ever since first start. Two days later same thing again, towed in no start, hasnt started since. Will crank strong and try to start, like retarted timming. wi...
January 09, 2013