► Vehicles with Display Audio system
Type A

Type B

Refer to the “Display Audio System Owner’s Manual”.
► Vehicles with a navigation system

Refer to the “Navigation System Owner’s Manual”.
Steering wheel switchesIllumination Circuit
DESCRIPTION
Power is supplied to the navigation receiver assembly and steering pad switch
assembly illumination when the light control switch is in the tail or head position.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
The vehicle is equipp ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT POWER SEAT SWITCH LH (w/o Seat Position Memory System)
(a) Measure the resistance between the terminals when each switch is
operated.
Standard Resistance:
Slide Switch
Tester Co ...
Unlock Warning Switch Circuit
DESCRIPTION
The key unlock warning switch assembly turns on when the ignition key is inserted
into the ignition key cylinder and turns off when the ignition key is removed.
The main body ECU (driver side junction block assembly) operates the key confinemen ...