PROCEDURE
1. |
CHECK MULTI-DISPLAY |
(a) Check if there is any foreign matter caught between the display and exterior frame of the multi-display.
OK:
No foreign matter is caught between the display and exterior frame of the multi-display.
HINT:
If there is foreign matter between the display and exterior frame of the multi-display, the touch panel will remain pressed, preventing touch switch operation.
NG |
REMOVE ANY FOREIGN MATTER FOUND |
|
2. |
CHECK TOUCH PANEL |
(a) Check for foreign matter on the display.
OK:
The display is clean.
NG |
CLEAN DISPLAY AND RECHECK TOUCH PANEL |
|
3. |
CHECK TOUCH SWITCH (OPERATION CHECK) |
(a) Enter the "Touch Switch Check" screen. Refer to Check Touch Switch in Operation Check (See page ).
(b) Touch the display in the area where the switch malfunction occurs.
OK:
A "+" mark appears at the touched position.
OK |
REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY |
NG |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
Precaution
PRECAUTION
1. IGNITION SWITCH EXPRESSIONS
(a) The type of ignition switch used on this model differs according to the specifications
of the vehicles. The expressions listed in the table below are used in this section.
Expression
Igni ...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
NOTICE:
Turn the ignition switch off before removing parts.
HINT:
If no abnormality is found when inspecting parts, inspect the stabilizer
control ECU and ground points for poor contact.
If a trouble code is ou ...