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P0056 Diagnostic Trouble Code Discussion for January 2009

Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Control Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0056
Help Request Posted
2002 Volkswagen Passat GLX 2.8L MIL Lamp on VIN: WVWRH63B12
P0056: heater control circuit bank2 sensor 2. ... 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
2002 Volkswagen Passat GLX 2.8L MIL Lamp on VIN: WVWRH63B12
P0056: heater control circuit bank2 sensor 2. ... 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