Inspection Procedure
- CHECK IMAGE QUALITY SETTING
- Enter the display adjustment screen by pressing the "DISPLAY" switch.
- Turn the light control switch to the TAIL position.
- Check if "DAY MODE" on the display adjustment is ON.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
OK: "DAY MODE" is ON .
NG: Go to step 2
OK: TURN "DAY MODE" SETTING OFF
- CHECK VEHICLE SIGNAL (DISPLAY CHECK MODE)
- Enter the "Display Check" mode (Vehicle Signal Check) (See OPERATION CHECK ).
- Check that the display changes between ON and OFF according to the light control switch operation.
OK
LIGHT CONTROL SWITCH OPERATION CHARTLight Control Switch Display TAIL or ON ON OFF OFF HINT:
The display is updated once per second. It is normal for the display to lag behind the actual switch operation.
NG: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE (See PROBLEM SYMPTOMS TABLE )
OK: REPLACE NAVIGATION RECEIVER ASSEMBLY (See REMOVAL )