O2 sensor circuit range performance bank 1 sensor 2 July 8, 2019 16 32 64 128 P2a01 o2 sensor circuit range performance bank 1 sensor 2 P2a03 o2 sensor circuit range performance bank 2 sensor 1 Oxygen sensor bank 2 sensor 2 02 sensor heater circuit bank 1 sensor 2 Sensor 2 bank 1 location
