O2 sensor circuit bank 1 sensor 2 location July 8, 2019 16 32 64 128 O2 sensor heater circuit bank 1 sensor 2 location O2 sensor circuit high voltage bank 1 sensor 2 location O2 sensor circuit low voltage bank 1 sensor 2 location Oxygen sensor bank 2 sensor 2 Sensor 2 bank 1 location Po155 bank 2 sensor 1
