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P0138 Diagnostic Trouble Code Discussion for February 2013

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


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Trouble Ticket Help Requests for DTC P0138
Help Request Posted
2005 Mazda 3 S 2.3L MIL Lamp on VIN: JM1BK12345
P0138: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Input. ... driving we got a code P0132 and P0138. Being that when the car came in it was not drivable we do not know if there were any codes previous or if the check engine light was on prior to the engine swap. We checked the rear O...
February 02, 2013
2005 Mazda 3 S 2.3L MIL Lamp on VIN: JM1BK12345
P0138: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Input. ... driving we got a code P0132 and P0138. Being that when the car came in it was not drivable we do not know if there were any codes previous or if the check engine light was on prior to the engine swap. We checked the rear O...
February 07, 2013