how to diagnose o2 sensor ckt on honda or acura p0135 ,p0155 , and po498
Posted in Engine+Transmission, Trouble Codes-DTC by Dan
This video will show you how to diagnose the o2 sensor circuit before replacing your 02 sensors if you scan and have these 3 codes at the same time test the circuit first as seen in video
PO135 o2 sensor heater circuit Bank 1 Sensor 1
PO155 o2 sensor heater circuit Bank 2 Sensor 1
po498 evap vent sol ckt
Honda Accord and Acura TL instructions.
