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DI-72
CLOCK
Revision: November 20092006 QX56
Removal and Installation of ClockEKS00BDE
REMOVAL
1. Remove cluster lid C. Refer to IP-10, "INSTRUMENT PANEL
ASSEMBLY" .
2. Remove screws (3) and remove clock from cluster lid C.
INSTALLATION
Installation is in the reverse order of removal.
LKIA0477E
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REAR VIEW MONITORDI-73
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Revision: November 2009 2006 QX56
REAR VIEW MONITORPFP:28260
Component Parts and Harness Connector LocationEKS00D8F
1. Fuse block (J/B)2. Fuse and fusible link box3. IPDM E/R E119
4. Rear view camera D504 5. Data link connector M226. A/T assembly F9
7. Rear view camera control unit B73 (view of left rear body) 8. Display unit M93
9. Display control unit M94, M95
10. AV switch M98 11. Back-up lamp relay M73
WKIA4596E
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DI-74
REAR VIEW MONITOR
Revision: November 20092006 QX56
System DescriptionEKS00BDF
When the A/T selector is in the reverse position, the display shows view to the rear of the vehicle.
Lines which indicate the vehicle clearance and distances are displayed on the monitor.
POWER SUPPLY AND GROUND
Power is supplied at all times
through 20A fuse (No. 31, located in the fuse and fusible link box)
to rear view camera control unit terminal 1.
When ignition switch is in ACC or ON position, power is supplied
through 10A fuse [No. 4, located in the fuse block (J/B)]
to rear view camera control unit terminal 2.
Ground is supplied
to rear view camera control unit terminal 3 and
to rear view camera terminal 2
through grounds B7 and B19.
AV COMMUNICATION LINE
Rear view camera control unit is connected to the following units with AV communication line. Each unit trans-
mits/receives data with AV communication line.
NAVI control unit
Display unit
Display control unit
AV switch
REAR VIEW CAMERA OPERATION
When ignition switch is in ON or START position, power is supplied
through 10A fuse (No. 51, located in the IPDM E/R)
to back-up lamp relay terminals 1 and 3.
When A/T selector lever is in reverse position, power is supplied
through back-up lamp relay terminal 2
to TCM terminal 7.
Then, when back-up lamp relay is energized,
from back-up lamp relay terminal 5
to rear view camera control unit terminal 4.
Then, rear view camera control unit is sent camera ON signal
through rear view camera control unit terminal 8
to rear view camera terminal 1.
An image taken by rear view camera is sent
through rear view camera terminals 3 and 4
to rear view camera control unit terminals 10 and 9.
Then an image is sent
through rear view camera control unit terminals 11 and 12
to display unit terminals 4 and 15.
An image of rear view will be projected on the display.
Side Distance Guideline
When A/T selector lever is in reverse position, rear view camera control unit is sent rear view camera guideline
image
through rear view camera control unit terminals 11 and 12
to display unit terminals 4 and 15.
Rear view camera guideline will be projected on the display.
Display shows image from rear view camera image and rear view camera guideline.
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REAR VIEW MONITORDI-75
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Revision: November 2009 2006 QX56
SchematicEKS00BDH
WKWA1179E
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DI-76
REAR VIEW MONITOR
Revision: November 20092006 QX56
Wiring Diagram — R/VIEW —EKS00BDI
WKWA1180E
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REAR VIEW MONITORDI-77
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Revision: November 2009 2006 QX56
WKWA3629E
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DI-78
REAR VIEW MONITOR
Revision: November 20092006 QX56
WKWA3630E
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REAR VIEW MONITORDI-79
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Revision: November 2009 2006 QX56
Terminals and Reference Value for Rear View Camera Control UnitEKS00BDJ
Terminal
No. Wire
color Item Condition
Reference value (V)
(Approx.)
Ignition
switch Operation
1 Y Battery power OFF— Battery voltage
2 V ACC power ACC— Battery voltage
3 B Ground ON— 0
4 G/W Reverse signal input ONA/T selector lever R position
Battery voltage
A/T selector lever in other than R
position 0
5 BR AV Control ONA/T selector lever R position
0
— 0
6 G/W DDL —— —
8 Y Camera power output ON A/T selector lever R position 6
9 —Camera image input ( –)ON — 0
10 G Camera image input (+) ON A/T selector lever R position
11 —Shield ground —— —
12 W Composite image output ON A/T selector lever R position
SKIA4894E
SKIA4896E