Panel Switches Do Not Function

NAVIGATION: NAVIGATION SYSTEM: Panel Switches do not Function

Panel Switches do not Function

INSPECTION PROCEDURE

PROCEDURE

1. CHECK NAVIGATION CONTROLLER
(a) Check for foreign matter around the switches that might prevent operation.
OK:
No foreign matter is found.

NG -- REMOVE ANY FOREIGN OBJECT
OK -- Continue to next step.

2. CHECK REMOTE COMMANDER CHECK (DISPLAY CHECK MODE)





(a) Enter the "Display Check Mode" Display Check Mode.
(b) Operate the abnormal switch and check if the switch name and status are correctly displayed.
OK:
The switch name and status are correctly displayed as operated.

NG -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE
OK -- REPLACE MULTI-DISPLAY