Air Fuel Ratio (A/F) Sensor Removal/Installation

AIR FUEL RATIO (A/F) SENSOR REMOVAL/INSTALLATION [MZR 2.3 DISI Turbo]

WARNING:
- A hot engine and exhaust system can cause severe burns. Turn off the engine and wait until they are cool before removing the exhaust system.

1. Remove the battery cover. Removal and Replacement

2. Disconnect the negative battery cable. Removal and Replacement

3. Remove the charge air cooler. Service and Repair

4. Remove the charge air cooler bracket. Service and Repair

5. Disconnect the A/F sensor connector.

6. Remove the A/F sensor using the SST.






7. Install in the reverse order of removal.