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P0161 Diagnostic Trouble Code Discussion for January 2008

Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Performance


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Trouble Ticket Help Requests for DTC P0161
Help Request Posted
1996 Chevrolet K1500 Cheyenne 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 2GCEK19R4T
P0161: Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction. Hi guys, and gals, Just back from vacation in florida, and i have this gem, and two dead chryslers waiting for me...guess this means the boss really does like me, lol. Anyway, this truck was looked at here at our shop while i was still in florida, by theother...
January 04, 2008