1. Disconnect the negative battery cable..
2. Remove the BSM OFF switch..
3. Verify that the resistance between BSM OFF switches B and C is as indicated in the table.

If the resistance cannot be verified as indicated in the table, replace the cluster switch.
4. Apply battery positive voltage to BSM OFF switch terminal J, and connect terminal I to ground.

5. Verify that the LED illuminates.
If there is any malfunction, replace the cluster switch.
Blind Spot Monitoring (Bsm) Off Switch
Blind Spot Monitoring (Bsm) SystemParking Mechanism [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The parking mechanism locks the output gear when the selector lever is shifted
to the P position which locks the driving wheels against rotation to prevent
coasting when parking the vehicle.
Construction/Operation
For component parts related to the parking ...
Coupler Component Removal/Installation [Fw6 A EL, Fw6 Ax EL]
WARNING:
A hot transaxle and ATF can cause severe burns. Turn off the engine and wait
until they are cool.
Always wear protective eye wear when using the air compressor. If the air
compressor is used, any particles of dirt or soiling could spatter and get into
the eyes.
...
Spark Plug [Skyactiv G 2.0]
Purpose, Function
The spark plug generates spark, ignition of the air-fuel mixture occurs,
and combustion of the air-fuel mixture is triggered.
Construction
The spark plug is installed to the cylinder head.
Iridium on the center electrode and platinum on the ...