Component Inspection
- CHECK STEERING SWITCH RESISTANCE
Check resistance between the following steering switch terminals:
Steering switches Condition Resistance (Ω)
(Approx.)Terminal Signal name 18 19 Display Depress DISP switch. 2023 Back Depress switch.
723 25 Enter Depress ENTER switch. 2023 Menu Up Depress switch.
121 Menu Down Depress switch.
321 Is the inspection result normal?
YES
GO TO 2.
NO
Replace steering wheel switch. Refer to REMOVAL AND INSTALLATION .
- CHECK SPIRAL CABLE
Check continuity between the following spiral cable terminals:
Spiral cable Continuity Terminals 18 15 Yes 25 8 19 14 Is the inspection result normal?
YES
Inspection End.
NO
Replace spiral cable. Refer to REMOVAL AND INSTALLATION .