Join Now
International Automotive Technicians Network

P0155 Diagnostic Trouble Code Discussion for May 2010

Heated Oxygen Sensor (Bank 2 Sensor 1) 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 P0155
Help Request Posted
2001 Dodge Stratus R/T 3.0L MIL Lamp on VIN: 4B3AG42H01
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. Hello all. This one is driving me crazy. This car comes in yearly for the PA state inspection and emissions test. Every year I pull the same codes (fourth year now). the guy is only worried about passing the inspection so he only shoots for the $150.00 waiver ...
May 06, 2010
2003 Mercedes-Benz CL500 5.0L MIL Lamp on VIN: 00000000
P0155: . this car runs great,but i cant get rid off the ck engine light,its giving 02 sensor heater codes,and the sensors are new.they are a 4 wire sensor. 3.0volts-ground-12.4volts and the 0.4 ref signal.that light should be of,but i dont know what else to try.im usin...
May 11, 2010
2003 Mercedes-Benz CL500 5.0L MIL Lamp on VIN: 00000000
P0155: . this car runs great,but i cant get rid off the ck engine light,its giving 02 sensor heater codes,and the sensors are new.they are a 4 wire sensor. 3.0volts-ground-12.4volts and the 0.4 ref signal.that light should be of,but i dont know what else to try.im usin...
May 12, 2010
2001 Dodge Stratus R/T 3.0L MIL Lamp on VIN: 4B3AG42H01
P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. Hello all. This one is driving me crazy. This car comes in yearly for the PA state inspection and emissions test. Every year I pull the same codes (fourth year now). the guy is only worried about passing the inspection so he only shoots for the $150.00 waiver ...
May 06, 2010
2003 Mercedes-Benz CL500 5.0L MIL Lamp on VIN: 00000000
P0155: . this car runs great,but i cant get rid off the ck engine light,its giving 02 sensor heater codes,and the sensors are new.they are a 4 wire sensor. 3.0volts-ground-12.4volts and the 0.4 ref signal.that light should be of,but i dont know what else to try.im usin...
May 11, 2010
2003 Mercedes-Benz CL500 5.0L MIL Lamp on VIN: 00000000
P0155: . this car runs great,but i cant get rid off the ck engine light,its giving 02 sensor heater codes,and the sensors are new.they are a 4 wire sensor. 3.0volts-ground-12.4volts and the 0.4 ref signal.that light should be of,but i dont know what else to try.im usin...
May 12, 2010