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P0138 Diagnostic Trouble Code Discussion for November 2004

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


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Trouble Ticket Help Requests for DTC P0138
Help Request Posted
1997 Cadillac DeVille 4.6L MIL Lamp on, abs\ tcs light VIN: 1G6KD54Y2V
P0138: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Input. upon reinstallation of this engine the above mentioned codes arived for no aparent reason. please help. none of the systems affected by the codes seam to be failing. we are at a total loss. thanks in advance. russ
November 24, 2004
1997 Cadillac DeVille 4.6L MIL Lamp on, abs\ tcs light VIN: 1G6KD54Y2V
P0138: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Input. upon reinstallation of this engine the above mentioned codes arived for no aparent reason. please help. none of the systems affected by the codes seam to be failing. we are at a total loss. thanks in advance. russ
November 24, 2004