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AV-72
TELEPHONE
Revision: November 20092006 QX56
Power Supply and Ground Circuit Check for Bluetooth Control UnitEKS00GBQ
1. CHECK FUSES
Make sure the following fuses for the Bluetooth control unit are not blown.
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to PG-
4, "POWER SUPPLY ROUTING CIRCUIT" .
2. CHECK POWER SUPPLY CIRCUIT
1. Disconnect Bluetooth control unit connector B141.
2. Check voltage between connector terminals and ground as fol- lows.
OK or NG
OK >> GO TO 3.
NG >> Check harness for open between Bluetooth control unit and fuse.
3. CHECK GROUND CIRCUITS
1. Turn ignition switch OFF.
2. Check continuity between the following Bluetooth control unit terminals and ground.
OK or NG
OK >> Inspection End.
NG >> Repair or replace harness.
Terminals Ignition SwitchFuse No.
Connector Terminal
B141 1
All positions31
2 ACC/ON4
3 ON/START12
Terminals Ignition switch position
(+) (– )OFFACC ON
Connector Terminal
B141 1
Ground Battery
voltage Battery
voltage Battery
voltage
20 VBattery
voltage Battery
voltage
30 V0V Battery
voltage
WKIA4389E
Terminals Continuity
Connector Terminal—
B141 4
Ground Yes
21
WKIA4556E
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TELEPHONEAV-73
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Revision: November 2009 2006 QX56
Removal and InstallationEKS00GBR
BLUETOOTH CONTROL UNIT
Removal
1. Disconnect battery negative terminal.
2. Remove front passenger seat. Refer to SE-91, "
FRONT SEAT" .
3. Remove Bluetooth control unit kick shield screws (A) and remove bluetooth control unit kick shield (1).
4. Disconnect Bluetooth control unit harness connectors.
5. Remove Bluetooth control unit screws (B).
6. Remove Bluetooth control unit (2) from bluetooth control unit bracket.
Installation
Installation is in the reverse order of removal.
NOTE:
When replacing bluetooth control unit, Perform pairing procedure. Refer to Owner's Manual Pairing Proce-
dure.
BLUETOOTH ON INDICATOR
Removal
CAUTION:
To avoid damage use care when removing console finisher.
Sunroof switch (2).
Microphone (3).
Front personal/map lamp LH (4).
Interior lamp switch (5).
Front personal/map lamp RH (6).
1. Remove console assembly, roof finisher.
2. Release Bluetooth ON indicator tabs.
3. Disconnect Bluetooth ON indicator connector.
4. Remove Bluetooth ON indicator (1).
Installation
Installation is in the reverse order of removal.
MICROPHONE
Removal
CAUTION:
To avoid damage use care when removing console finisher.
Bluetooth on indicator (1).
Sunroof switch (2).
LKIA0681E
LKIA0667E
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AV-74
TELEPHONE
Revision: November 20092006 QX56
Front personal/map lamp LH (4).
Interior lamp switch (5).
Front personal/map lamp RH (6).
1. Remove console assembly, roof finisher.
2. Release microphone tabs.
3. Disconnect microphone connector.
4. Remove microphone (3).
Installation
Installation is in the reverse order of removal.
LKIA0667E
Page 668 of 3383
DVD ENTERTAINMENT SYSTEMAV-75
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Revision: November 2009 2006 QX56
DVD ENTERTAINMENT SYSTEMPFP:28184
Component Parts and Harness Connector LocationEKS00BJ5
WKIA4570E
1. Fuse block (J/B)
M4 2. Fuse and fusible link box 3. Audio Unit
M46
4. DVD player M205, M206 5. Video Monitor
R202
Page 669 of 3383
AV-76
DVD ENTERTAINMENT SYSTEM
Revision: November 20092006 QX56
DescriptionEKS00BJ6
Refer to Owner's Manual for DVD entertainment system operating instructions.
Power is supplied at all times
through 20A fuse (No. 31, located in the fuse and fusible link box)
to DVD player terminal 16.
With the ignition switch in the ACC or ON position, power is supplied
through 10A fuse [No. 4, located in the fuse block (J/B)]
to DVD player terminal 15.
Power is also supplied
from DVD player terminals 31 and 32
to video monitor terminals 11 and 12.
Ground is supplied
to DVD player terminal 22
through body grounds M57, M61 and M79.
Audio signals are supplied
through DVD player terminals 1, 2, 3 and 4
to audio unit terminals 34, 35, 36 and 37.
Video signals are supplied
through DVD player terminals 23, 24, 28 and 29
to video monitor terminals 5, 6, 7 and 8.
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DVD ENTERTAINMENT SYSTEMAV-77
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Revision: November 2009 2006 QX56
SchematicEKS00BJ7
WKWA0801E
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AV-78
DVD ENTERTAINMENT SYSTEM
Revision: November 20092006 QX56
Wiring Diagram — DVD —EKS00BJ8
WKWA2286E
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DVD ENTERTAINMENT SYSTEMAV-79
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Revision: November 2009 2006 QX56
WKWA1188E