P0161 Diagnostic Trouble Code Discussion for August 2021
Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Performance
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| Help Request | Posted | |
| 2009 Dodge Journey R/T 3.5L MIL Lamp on VIN: 3D4G5H7D69 P0161: Bank 2 Sensor 2 O2 sensor heater cct. ... ECU is faulty, causing a P0161, B2S2 heater cct fault. No ECU's are avaliable in Australia but I can see that I could buy one from USA. Part number is [...]. Question is what programming is required for these vehicles? Is it dealer only or can it be d... |
August 17, 2021 |
