MOCA AUTOPARTS 234-4797 Premium Downstream Oxygen O2 Sensor Fit for 03-07 Honda Accord 2.4L

Car Application:

For Honda:

03-07 Honda Accord 2.4L 2354CC l4 GAS DOHC Naturally Aspirated

Package Include:

1 Oxygen Sensor

When Replace the oxygen sensor?

Symptoms of Oxygen Sensor Failure

Oxygen sensor failure Generally, the engine fault light will be on, the exhaust will make a sudden noise, there will be a choking smell, the fuel consumption will increase, and the idling speed will be unstable.

Check with BOD

Measure the voltage with BOD. The voltage generally changes back and forth between 0.1--1V, and the changes are more than eight times in tens of seconds. If the voltage changes between 0.1--0.5V, it means that the mixture is too lean. If it changes between 0.5--1V, it means the mixture is too rich. If it doesn't move between 0.4--0.5V, it means the sensor is damaged.