Panel Switches Do Not Function
NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM: Panel Switches do not Function; 2013 MY Corolla [07/2012 -]
- Panel Switches do not Function
INSPECTION PROCEDURE
NOTICE:
After replacing the radio and display receiver assembly of vehicles subscribed to pay-type satellite radio broadcasts, XM radio ID registration is necessary (w/ SDARS System).
PROCEDURE
1. CHECK PANEL SWITCH
(a) Check for foreign matter around the switches that might prevent operation.
OK:
No foreign matter is found.
NG -- REMOVE ANY FOREIGN MATTER FOUND
OK -- Continue to next step.
2. CHECK PANEL SWITCH (OPERATION CHECK)
(a) Enter the "Panel & Steering Switch Check Mode" screen. Refer to Check Panel & Steering Switch in Operation Check Operation Check.
(b) Operate the abnormal switch and check if the switch status is correctly displayed.
OK:
The switch status is correctly displayed as operated.
NG -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Problem Symptoms Table
OK -- REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY Removal