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P0051 Diagnostic Trouble Code Discussion for November 2011

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
2002 Nissan Sentra CA 1.8L No Start VIN: 3N1CB51D22
P0051: O2 sensor heater. Hi to all, this car came in on the hook for no start. I have fuel , injector puls , and ignition, what i don`t have is starting and running! compresion test is on low side which i believe is due to piston ring wash up by gas. 90 psi, 95 psi, 89 psi and 100 ps...
November 17, 2011
2002 Nissan Sentra CA 1.8L No Start VIN: 3N1CB51D22
P0051: O2 sensor heater. Hi to all, this car came in on the hook for no start. I have fuel , injector puls , and ignition, what i don`t have is starting and running! compresion test is on low side which i believe is due to piston ring wash up by gas. 90 psi, 95 psi, 89 psi and 100 ps...
November 17, 2011