Join Now
International Automotive Technicians Network

P0154 Diagnostic Trouble Code Discussion for August 2014

Heated Oxygen Sensor (Bank 2 Sensor 1) Signal Remains At Center


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 P0154
Help Request Posted
2000 Nissan Frontier SE 3.3L MIL Lamp on VIN: 1N6ED27T9Y
P0154: Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Activity Detected. ... (P0151, P0131, P0134,P0145 and P1168), after a short diagnosis we notice that indeed, the front 02 sensors just stay at .6 volts once the vehicle is hot it does that on idle and in high RPM, i...
August 15, 2014
2000 Nissan Frontier SE 3.3L MIL Lamp on VIN: 1N6ED27T9Y
P0154: Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Activity Detected. ... (P0151, P0131, P0134,P0145 and P1168), after a short diagnosis we notice that indeed, the front 02 sensors just stay at .6 volts once the vehicle is hot it does that on idle and in high RPM, i...
August 18, 2014