Removal
1. Remove the rider's seat as described on page 17.9.
2. Disconnect the battery negative (black) lead first.
3. Remove the right hand side cover as described on page 17.9.
4. Disconnect the electrical multi-plug from the sensor.
1. Barometric pressure sensor; 2. Multi-plug
5. Release the two screws securing the sensor to the airbox.
6. Raise the sensor to remove it from the airbox and collect the O-ring.
Installation
1. Take a new O-ring and lubricate it with a smear of petroleum jelly. Fit the O-ring to the sensor, then fit the sensor to the airbox, tightening the two screws to 3 Nm.
2. Reconnect the multi-plug.
3. Refit the right hand side cover as described on page 17.9.
4. Reconnect the battery, positive (red) lead first.
5. Refit the rider's seat as described on page 17.9.