Component Function Check

ILLUMINATION CONTROL SIGNAL CIRCUIT


Component Function Check

1.CHECK ILLUMINATION CONTROL SIGNAL INPUT BY CONSULT-III
CONSULT-III DATA MONITOR
1. Turn ignition switch ON.
2. Switch the lighting switch 1ST.
3. Select "ILLUM CONT SIGNAL" of TOTAL ILLUM C/U data monitor item.
4. While operating the illumination control switch, check the monitor status.





Is the item status normal?
YES - Illumination control signal circuit is normal.
NO - Refer to Diagnosis Procedure.