Component Function Check
- CHECK REAR WINDOW DEFOGGER SWITCH FUNCTION
- Turn ignition switch ON.
- Select "DATA MONITOR" mode with CONSULT-III.
- Select "LOAD SIGNAL" and check indication under the following conditions.LOAD SIGNAL REFERENCE CHART
Monitor item Condition Indication LOAD SIGNAL Rear window defogger switch ON ON OFF OFF Is the inspection result normal?
YES: GO TO 2.
NO: Proceed to "DIAGNOSIS PROCEDURE ".
- CHECK LIGHTING SWITCH FUNCTION
Check "LOAD SIGNAL" indication under the following conditions.
LOAD SIGNAL REFERENCE CHARTMonitor item Condition Indication LOAD SIGNAL Lighting switch ON at 2nd position ON OFF OFF Is the inspection result normal?
YES: GO TO 3.
NO: Proceed to "DIAGNOSIS PROCEDURE ".
- CHECK BLOWER FAN CONTROL SWITCH FUNCTION
Select "HEATER FAN SW" and check indication under the following conditions.
HEATER FAN SW REFERENCE CHARTMonitor item Condition Indication HEATER FAN SW Blower fan control switch ON ON OFF OFF Is the inspection result normal?
YES: INSPECTION END
NO: Proceed to "DIAGNOSIS PROCEDURE ".