P0155 Diagnostic Trouble Code Discussion for December 2008
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 | |
| 2005 Ford F-350 Super Duty XL 5.4L Poor Idle Quality, Poor Fuel Economy VIN: 1FDWF36555 P0155: O2 B1S1 Heater Circuit. Help!! Truck came in with mentioned codes. Found at idle both upstream o2's reading 0volts & downstream 1-2 volts. Not swinging at all. The odd behavior is when you accelerate or keep idle above approximately 1200 rpms the O2's will start to fluctuate norm... |
December 16, 2008 | |
| 2003 Isuzu Rodeo Sport S V6 3.2L Poor Fuel Economy, MIL Lamp on VIN: JAACL11LX4 P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. Brought to my shop with blown engine, I replaced engine with used engine. Check engine light on immetiadtely after engine start. clear codes and they return every time. The o2 harness runs under the intake manifold and has to be removed with the engine so all ... |
December 17, 2008 | |
| 2001 Nissan Frontier SE 3.3L Poor Idle Quality, MIL Lamp on VIN: 1N6ED26T11 P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. ... came in running ok, but check engine light was on. Had code p0325 for knock sensor. Timing belt and water pump had been replaced at another shop a few months earlier. Truck had high milage and no tune up work had been done so we suggested plugs, wires, cap... |
December 19, 2008 | |
| 2001 Mitsubishi Montero Limited 3.5L MIL Lamp on VIN: JA4MW51R81 P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. ... with this montero. Bear with me it is long. It came in November because of check engine light. We found that the codes that I have listed were all present. We also found that there was no coolant, filled coolant. We attemped to solve the initial problem by... |
December 30, 2008 |
