Diagnosis Procedure
- PERFORM STEERING SWITCH SIGNAL B CIRCUIT
Check the steering switch signal B circuit. Refer to COMPONENT FUNCTION CHECK .
Is the inspection result normal?
YES
GO TO STEP 2 .
NO
Repair or replace malfunctioning parts.
- CHECK COMBINATION METER INPUT SIGNAL
Select the "Data Monitor" for the "METER/M&A" and check the "STRG SW INPUT" monitor value.
STRG SW INPUT When display back switch is pressed. : SW9 When display next switch is pressed. : SW10 Is the inspection result normal?
YES
Refer to DTC INDEX .
NO
Repair or replace malfunctioning parts.