Join Now
International Automotive Technicians Network

P0161 Diagnostic Trouble Code Discussion for July 2007

Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Performance


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0161
Help Request Posted
2001 Chrysler 300M 3.5L MIL Lamp on VIN: 2C3HE66G31
P0161: Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction. replaced 02 for heater failure went through alldata diag found no problems the check engine light only comes on after drive cycle and car is parked over night the next morning light on i used oem 02 and checked alldata for proper location of 02 sensor bank 2 s...
July 23, 2007
2001 Chrysler 300M 3.5L MIL Lamp on VIN: 2C3HE66G31
P0161: Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction. replaced 02 for heater failure went through alldata diag found no problems the check engine light only comes on after drive cycle and car is parked over night the next morning light on i used oem 02 and checked alldata for proper location of 02 sensor bank 2 s...
July 23, 2007