Honda P0155-Air/Fuel Ratio Sensor Heater Circuit Malfunction

Honda P0155

Honda P0155 Air/Fuel Ratio Sensor (A/F) Sensor Bank 2 Sensor 1 Heater Circuit Malfunction Code P0155 Honda is DTC code indicating problem with air/fuel ratio sensor Bank 2 Sensor 1 in the exhaust system. The air/fuel sensor measures the amount of oxygen present in exhaust gas and sends signal to ECM(engine control module) to help … Read more