Without Bluetooth system
WARNING:
Handling the driver-side air bag module improperly can accidentally operate (deploy) the air bag module, which may seriously injure you. Read the service warnings and cautions before handling the air bag module..
1. Switch the ignition OFF (LOCK).
2. Disconnect the negative battery cable and wait for 1 min or more
..
3. Remove the driver-side air bag module..
4. Remove the steering wheel..
5. Verify that the resistance and continuity between the steering switch terminals is as indicated in the table.

If not as indicated in the table, replace the steering switch..



6. Apply battery positive voltage to steering switch terminal F, and connect terminal B to ground.

7. Verify that the LED illuminates.
If the LED does not illuminate, replace the steering switch..
With Bluetooth system
WARNING:
Handling the driver-side air bag module improperly can accidentally operate (deploy) the air bag module, which may seriously injure you. Read the service warnings and cautions before handling the air bag module..
1. Switch the ignition OFF (LOCK).
2. Disconnect the negative battery cable and wait for 1 min or more
..
3. Remove the driver-side air bag module..
4. Remove the steering wheel..
5. Verify that the resistance and continuity between the steering switch terminals is as indicated in the table.

If not as indicated in the table, replace the steering switch..




6. Apply battery positive voltage to steering switch terminal F, and connect terminal B to ground.

7. Verify that the LED illuminates.
If the LED does not illuminate, replace the steering switch..
Steering Switch
Steering Switch Removal/InstallationFloor Side Panel Installation [Panel Replacement]
Symbol Mark
Installation Procedure
1. When installing new parts, measure and adjust the body as necessary to conform
with standard dimensions.
2. Drill holes for the plug welding before installing the new parts.
3. After temporarily installing new parts, make sure the related parts fit p ...
Air Fuel Ratio (A/F) Sensor Heater Control [Skyactiv G 2.0]
Outline
Based on the control of the A/F sensor heater, a stabilized oxygen concentration
is detected even at low exhaust temperatures, and feedback control of fuel injection
even at cold engine start is made possible for improved cold temperature exhaust
emission performance.
...
Power Metal Oxide Semiconductor Field Effect Transistor (Power Mos Fet) Removal/Installation
[Full Auto Air Conditioner]
NOTE:
When removing the power MOS FET, perform the procedure in the posture shown
in the figure.
1. Disconnect the negative battery cable..
2. Remove the dashboard under cover..
3. Disconnect the connector.
4. Rotate the power MOS FET (2) while pressing the tab (1). ...