Component Inspection
- CHECK HEATED STEERING WHEEL SWITCH
1. Turn ignition switch OFF.
2. Remove the heated steering wheel switch. Refer to STEERING WHEEL : Removal & Installation ..
3. Check continuity between heated steering wheel switch harness connector terminal and ground.
Heated steering wheel switch
Condition
Continuity
Terminal
1
5
When pushing heated steering wheel switch
Existed
Other condition
Not existed
Is the inspection result normal?
YES
GO TO 2.
NO
Replace heated steering wheel switch. Refer to STEERING WHEEL : Removal & Installation .
- CHECK HEATED STEERING WHEEL SWITCH INDICATOR LAMP
Check status between heated steering wheel switch connector terminals.
Heated steering wheel switch
Condition
Status
Terminal
+
-
9
12
Apply 12V direct current between 8 and 10.
Indicator lamp turn ON
Is the inspection result normal?
YES
INSPECTION END
NO
Replace heated steering wheel switch. Refer to STEERING WHEEL : Removal & Installation .