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P0161 Diagnostic Trouble Code Discussion for March 2004

Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Performance


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Trouble Ticket Help Requests for DTC P0161
Help Request Posted
2000 Land Rover Discovery Series II 4.0L MIL Lamp on VIN: SALTY1247Y
P0161: O2 Heater Circuit Malfuntion B2 S2. ... failure.MIL Liight on and Code P0141, P0161. Check For TSB's None relating to this problem. Tried dealer for info. NO Help! Nearest Dealer is 40 Miles away. Very Limited information available on these vehcles. Any help will be Greatly Appreciated. Thanks
March 03, 2004