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P0138 Diagnostic Trouble Code Discussion for May 2014

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


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Trouble Ticket Help Requests for DTC P0138
Help Request Posted
2006 Suzuki Forenza Premium 2.0L MIL Lamp on VIN: KL5JD56Z26
P0138: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage. ... for ya. This 06 suzuki forenze is a good one. it just had a boat load of work due to the previous owner causing major problems with it. the catalytic convertor was replaced with aftermarket. the head was just re-done due to the plug in number 2 hole being ...
May 14, 2014
2005 Toyota Tacoma 2.7L MIL Lamp on VIN: 5TEUX42N45
P0138: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage. ... and P0138. With the high mileage and lack of time I put on a new O2 sensor and shipped it down the road. o2 was working when it left. 3 days later light is back on, customer returned when I got back and we have p0136 and p...
May 15, 2014