39.1 Before removing the oxygen sensor (1), disconnect the wire from the connector (2), unscrew the bolts (3) and remove the exhaust manifold heat shield
1. Disconnect the sensor wire from the connector located behind the upper left corner of the radiator and remove the heat shield (39.1).
2. Unscrew the oxygen sensor and screw in the new sensor securely.
3. Replace the heat shield and securely tighten the mounting bolts.
4. Connect the connection connector.