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P0161 Diagnostic Trouble Code Discussion for November 2013

Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Performance


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Trouble Ticket Help Requests for DTC P0161
Help Request Posted
2003 Mercedes-Benz C240 4Matic 2.6L MIL Lamp on VIN: WDBRH81J83
P0161: O2 sensor heater circuit B2S2. ... through the ringer on this one. This vehicle has been serviced at our facility for a number of years, never having any major issues. Despite its mileage, the vehicle runs very well and has never missed a beat. It was towed into our shop a few weeks ago aft...
November 19, 2013
2003 Mercedes-Benz C240 4Matic 2.6L MIL Lamp on VIN: WDBRH81J83
P0161: O2 sensor heater circuit B2S2. ... through the ringer on this one. This vehicle has been serviced at our facility for a number of years, never having any major issues. Despite its mileage, the vehicle runs very well and has never missed a beat. It was towed into our shop a few weeks ago aft...
November 26, 2013
2003 Mercedes-Benz C240 4Matic 2.6L MIL Lamp on VIN: WDBRH81J83
P0161: O2 sensor heater circuit B2S2. ... through the ringer on this one. This vehicle has been serviced at our facility for a number of years, never having any major issues. Despite its mileage, the vehicle runs very well and has never missed a beat. It was towed into our shop a few weeks ago aft...
November 19, 2013
2003 Mercedes-Benz C240 4Matic 2.6L MIL Lamp on VIN: WDBRH81J83
P0161: O2 sensor heater circuit B2S2. ... through the ringer on this one. This vehicle has been serviced at our facility for a number of years, never having any major issues. Despite its mileage, the vehicle runs very well and has never missed a beat. It was towed into our shop a few weeks ago aft...
November 26, 2013