Downstream Oxygen Sensor RH

Downstream Oxygen Sensor RH

Removal

1. WARNING: ENSURE THAT THE EXHAUST AND CATALYST ARE COLD BEFORE COMMENCING WORK.

Disconnect the battery ground lead.







2. NOTE: LH shown, RH access equal.

From inside the engine compartment, release the relevant sensor(s) multiplug from its mounting bracket and disconnect the plug.







3. NOTE: LH shown, RH access equal.

From underneath the vehicle, remove the sensor.

Installation
1. Fitting is the reverse of the removal procedure, noting that a new sealing washer should be used.







2. Tighten the sensor to specification.
3. Make good the exhaust seals.