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P0161 Diagnostic Trouble Code Discussion for January 2009

Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Performance


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Trouble Ticket Help Requests for DTC P0161
Help Request Posted
1996 Mercury Grand Marquis LS 4.6L MIL Lamp on VIN: 2MELM75W4T
P0161: 02 sensor bank 2 rear circut malfunction. can anyone tell me the tsb # for this concern - seems ford has deleted it from thier list - i remember reading about this - now cant find tsb or repair procedure harness chaffed in multiple locations... sensors & harness... does anyone reember the tsb deal...
January 08, 2009
2002 Volkswagen Passat GLX 2.8L MIL Lamp on VIN: WVWRH63B12
P0161: heater circuit bank 2 sensor 2. please help or get me a base ball bat. like i said i replaced the 02 and bam the same codes yes both the p0056, and po161 returned, i have checked the connection several times and back probed and saw system voltage where it was supposed to be man there is like...
January 09, 2009
1996 Mercury Grand Marquis LS 4.6L MIL Lamp on VIN: 2MELM75W4T
P0161: 02 sensor bank 2 rear circut malfunction. can anyone tell me the tsb # for this concern - seems ford has deleted it from thier list - i remember reading about this - now cant find tsb or repair procedure harness chaffed in multiple locations... sensors & harness... does anyone reember the tsb deal...
January 08, 2009
2002 Volkswagen Passat GLX 2.8L MIL Lamp on VIN: WVWRH63B12
P0161: heater circuit bank 2 sensor 2. please help or get me a base ball bat. like i said i replaced the 02 and bam the same codes yes both the p0056, and po161 returned, i have checked the connection several times and back probed and saw system voltage where it was supposed to be man there is like...
January 09, 2009