ILLUMINATIONLT-159
C
DE
F
G H
I
J
L
M A
B
LT
Revision: November 2009 2006 QX56
to front room/map lamp assembly (console box illumination) terminal 8
to AV switch terminal 4
to hazard switch terminal 4
to audio unit terminal 7
to rear sonar system OFF switch terminal 4
to 4WD switch terminal 8 (with 4-wheel drive)
to front air control terminal 24
to rear power vent window switch terminal 6
to DVD player terminal 10 (with DVD entertainment system)
to pedal adjusting switch terminal 6
to A/T device terminal 12
to front heated seat switch LH and RH terminal 6
to VDC OFF switch terminal 4
to tow mode switch terminal 4
to headlamp aiming switch terminal 4
to clock terminal 4 and
to combination meter terminal 18.
Ground is supplied
to illumination control switch terminal 3
to glove box lamp terminal 2
to display control unit terminal 3
to rear heated seat switches terminal 6
to electric brake (pre-wiring) terminal 1 (with trailer tow) and
to compass and thermometer terminal 7
through grounds M57, M61 and M79, and
to NAVI control unit terminal 1
to rear air control terminal 3 and
to rear audio remote control unit terminal 15
through grounds B117 and B132.
With power and ground supplied, illumination lamps illuminate.
EXTERIOR LAMP BATTERY SAVER CONTROL
When the combination switch (lighting switch) is in the 1ST or 2ND position (or if auto light system is acti-
vated), and the ignition switch is turned from ON or ACC to OFF, the battery saver control function is activated.
Under this condition, the illumination lamps remain illuminated for 5 minutes, then the illumination lamps are
turned off.
When the lighting switch is turned from OFF to 1ST or 2ND position (or if auto light system is activated) after
illumination lamps are turned off by the battery saver control, the illumination lamps illuminate again.
Exterior lamp battery saver control mode can be changed by the function setting of CONSULT-II.
CAN Communication System DescriptionEKS00BBK
Refer to LAN-26, "CAN COMMUNICATION" .
PS-8
STEERING WHEEL
Revision: November 20092006 QX56
CHECKING FRONT WHEEL TURNING ANGLE
When checking front wheel turning angle, refer to FSU-8, "FRONT WHEEL TURNING ANGLE" .
Removal and InstallationEGS000UD
REMOVAL
1. Set the front wheels in the straight-ahead position.
2. Remove the driver air bag module. Refer to SRS-46, "
Removal and Installation" .
3. Disconnect steering wheel switches.
4. Remove the steering wheel center nut.
5. Remove the steering wheel using Tools.
CAUTION:
Place a piece of tape across the spiral cable so it will not be
rotated out of position.
6. Inspect the steering wheel near the puller holes for damage. If damaged, replace the steering wheel.
Remove steering wheel rear cover and steering wheel
switches, if required.
INSTALLATION
Installation is in the reverse order of removal.
Align spiral cable correctly when installing steering wheel. Make
sure that the spiral cable is in the neutral position. The neutral
position is detected by turning left 2.6 revolutions from the right
end position and ending with the knob at the top.
If equipped with VDC, refer to BRC-62, "Adjustment of Steering
Angle Sensor Neutral Position" for steering angle sensor adjust-
ment.
After the work is completed, perform self-diagnosis to make sure
no malfunction is detected. Refer to SRS-20, "
SRS Operation
Check" .
Tighten steering wheel center nut to specification. Refer to PS-10, "Removal and Installation" .
CAUTION:
The spiral cable may snap due to steering operation if the
cable is not installed in the correct position.
With the steering linkage disconnected, the cable may snap
by turning the steering wheel beyond the limited number of
turns. The spiral cable can be turned counterclockwise
about 2.5 turns from the neutral position. Tool number A: KV481J0010 (J-1859-A)
B: KV481J0020 (J-42578)
WHIA0124E
WGIA0038E
PHIA0275E
