Diagnosis Procedure
Regarding Wiring Diagram information, refer to MWI-32, "Wiring Diagram".
1.CHECK METER CONTROL SWITCH SIGNAL

Is the inspection result normal? YES >> Inspection End.
NO >> GO TO 2.
2.CHECK METER CONTROL SWITCH HARNESS


Is the inspection result normal? YES >> Inspection End.
NO >> Repair or replace harness or connectors.
Component Inspection
1.CHECK METER CONTROL SWITCH

Is the inspection result normal? YES >> Inspection End.
NO >> Replace meter control switch. Refer to MWI-83, "Removal and Installation".
Ambient sensor signal circuit
Steering switchPower window and door lock/unlock switch RH
Removal and Installation
REMOVAL
Remove the front door pull handle bracket (RH). Refer to INT-15,
"Removal and Installation".
Release pawls using a suitable tool (A) and remove front door
power window and door lock/unlock switch finisher (RH) (1).
: Pawl
D ...
Rear wiper and washer system
Wiring Diagram
...
Control panel buttons — color screen with Navigation System (if so equipped)
Control panel buttons — color screen with Navigation System
MAP button*
Display screen
button**
button
(brightness control)
button
BACK button
ENTER / AUDIO button / TUNE / SCROLL
knob
POWER button / VOLUME control knob
CAM ...