P0155 Diagnostic Trouble Code Discussion for February 2014
Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Performance
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| Help Request | Posted | |
| 2003 Toyota Sienna CE 3.0L MIL Lamp on VIN: 4T3ZF19C93 P0155: Air Fuel Ratio Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. Van came in with 02 heater fault. Replaced sensor and cant get cat and evap. Moniters to run. Car driven 250 miles at varied speeds. Scanned with no pending codes. Whats up? |
February 18, 2014 | |
| 2000 Nissan Xterra SE 3.3L MIL Lamp on VIN: 5N1ED28T6Y P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. I was curious if any of you Nissan guys have ran into where all o2 sensors have heater fault codes as well as a knock sensor code. All codes return after clearing & 2 starts. I'm looking for comon issues with these before I start to dig into this diagnosti... |
February 19, 2014 | |
| 2000 Nissan Xterra SE 3.3L MIL Lamp on VIN: 5N1ED28T6Y P0155: Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction. I was curious if any of you Nissan guys have ran into where all o2 sensors have heater fault codes as well as a knock sensor code. All codes return after clearing & 2 starts. I'm looking for comon issues with these before I start to dig into this diagnosti... |
February 20, 2014 |
