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AV-194
INFINITI MOBILE ENTERTAINMENT SYSTEM
Revision: 2004 November 2004 FX35/FX45
Screen is not Shown (Sounds Come Out of Both an Audio Speaker and a Head
Phone)
AKS00BP1
1. CHECK HARNESS
1. Disconnect DVD player connector and DVD display connector.
2. Check continuity between DVD player harness connector B19
terminals 23 (OR), 24 (W) and DVD display harness connector
B192 terminals 7 (OR), 8 (W).
3. Check continuity between DVD player harness connector B19
terminals 23 (OR), 24 (W) and ground.
OK or NG
OK >> GO TO 2
NG >> Repair harness or connector.
2. CHECK VIDEO SIGNAL
1. Connect DVD player connector and DVD display connector.
2. Turn ignition switch ACC.
3. Check the signal between DVD player harness connector B19
terminals 23 (OR) and 24 (W) with CONSULT-II or oscilloscope.
OK or NG
OK >> GO TO 3.
NG >> Replace DVD player.
3. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect DVD player connector and DVD display connector.
3. Check continuity between DVD player harness connector B19
terminal 29 (GY) and DVD display harness connector B192 ter-
minal 13 (GY).
4. Check continuity between DVD player harness connector B19
terminal 29 (GY) and ground.
OK or NG
OK >> GO TO 4
NG >> Repair harness or connector.23 – 7 : Continuity should exist.
24 – 8 : Continuity should exist.
23, 24 – Ground : Continuity should not exist.
SKIB0516E
Te r m i n a l
Condition Reference value
(+) (-)
23 24 Play DVD videoRefer to AV- 1 8 8 , "
Te r m i -
nals and Reference Value
for DVD Player" .
SKIA7050E
29 – 13 : Continuity should exist.
29 – Ground : Continuity should not exist.
SKIB0333E
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INFINITI MOBILE ENTERTAINMENT SYSTEM
AV-195
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AV
Revision: 2004 November 2004 FX35/FX45
4. CHECK DATA (DVD – LCD) SIGNAL
1. Connect DVD display connector and DVD player connector.
2. Turn ignition switch ACC.
3. Check voltage between DVD display harness connector B192
terminal 13 (GY) and ground.
OK or NG
OK >> Replace DVD display.
NG >> Replace DVD player.
Head Phone Does Not SoundAKS00BP2
1. CHECK HEAD PHONE AND SIGNAL
Check the inspection items below to diagnose the malfunction.
Check that the signal is received at the rear seat.
Check that transmission part has any seals or dirt that interrupts
signal.
Check that the head phone battery has run down.
OK or NG
OK >> GO TO 2
NG >>
Receive signal with head phone at the rear seat.
Remove seal or dirt that is interrupting signal.
If the battery has run down, replace it with new one.
2. CHECK HEAD PHONE
Check that sound is heard with another head phone.
OK or NG
OK >> Replace malfunction head phone.
NG >> GO TO 3
3. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect DVD player connector and DVD display connector.
3. Check continuity between DVD player harness connector B19
terminals 17 (G), 18 (L), 19 (LG), 20 (Y) and DVD display har-
ness connector B192 terminals 1 (G), 2 (L), 3, 4 (Y).
4. Check continuity between DVD player harness connector B192
terminals 17 (G), 18 (L), 19 (LG), 20 (Y) and ground.
OK or NG
OK >> GO TO 4
NG >> Repair harness or connector.13 – Ground : Refer to AV- 1 8 8 , "
Te r m i n a l s
and Reference Value for DVD
Player" .
SKIB0334E
SKIA5852E
17 – 1 : Continuity should exist.
18 – 2 : Continuity should exist.
19 – 3 : Continuity should exist.
20 – 4 : Continuity should exist.
17, 18, 19, 20 – Ground : Continuity should not exist.
SKIA7033E
Page 787 of 4449

AV-196
INFINITI MOBILE ENTERTAINMENT SYSTEM
Revision: 2004 November 2004 FX35/FX45
4. CHECK MES SOUND SIGNAL
1. Connect DVD player connector and DVD display connector.
2. Turn the ignition switch ACC and push “POWER” switch of DVD
player.
3. Check the signal between DVD player harness connector B19
terminals 17 (G), 18 (L), 20 (Y) and 19 (LG) with CONSULT-II or
oscilloscope.
OK or NG
OK >> Replace DVD display.
NG >> Replace DVD player.
Remote Controller Is Not WorkAKS00BP3
1. CHECK DVD PLAYER OPERATION SWITCH
1. Turn ignition switch ACC.
2. Push “POWER” switch of DVD player and operate DVD player switch.
Dose the DVD player switches work?
YES >> Replace remote controller.
NO >> GO TO 2
2. CHECK REMOTE CONTROLLER AND SENSOR
Check the inspection items below to diagnose the malfunction.
Check that remote controller is facing to the sensor.
Check that sensor does not have any seals or dirt that is inter-
rupting signal.
Check that the remote controller battery has run down.
OK or NG
OK >> GO TO 3
NG >>
When operating, face remote controller to the sensor.
Remove seal or dirt that is interrupting signal.
If the battery has run down, replace it with new one.
Te r m i n a l
Condition Reference value
(+) (-)
17
19 Play CD or DVD videoRefer to AV- 1 8 8 , "
Te r m i -
nals and Reference Value
for DVD Player" . 18
20SKIB0517E
SKIA5855E
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INFINITI MOBILE ENTERTAINMENT SYSTEM
AV-197
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AV
Revision: 2004 November 2004 FX35/FX45
3. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect DVD player connector and DVD display connector.
3. Check continuity between DVD player harness connector B19
terminal 30 (BR) and DVD display harness connector B192 ter-
minal 14 (BR).
4. Check continuity between DVD player harness connector B19
terminal 30 (BR) and ground.
OK or NG
OK >> GO TO 4
NG >> Repair harness or connector.
4. CHECK DATA (LCD – DVD) SIGNAL
1. Connect DVD display connector.
2. Turn ignition switch ACC.
3. Check voltage between DVD player harness connector B19 ter-
minal 30 (BR) and ground.
OK or NG
OK >> Replace DVD player.
NG >> Replace DVD display.
No CD·DVD Sound From All SpeakersAKS00BP4
1. VERIFY THE PHENOMENON
1. Turn ignition switch ACC.
2. Turn on the radio, receive radio program, check that the sound is heard from all the speakers.
OK or NG
OK >> GO TO 2
NG >> Replace audio unit.
2. CHECK A/C AND AV SWITCH SELF-DIAGNOSIS
Perform A/C and AV switch self-diagnosis. Check “REAR AV” switch. Refer to AV- 3 5 , "
A/C and AV Switch Self-
Diagnosis Function" .
OK or NG
OK >> GO TO 3
NG >> Replace A/C and AV switch.30 – 14 : Continuity should exist.
30 – Ground : Continuity should not exist.
SKIB0335E
30 – Ground : Refer to AV- 1 8 8 , "Te r m i n a l s
and Reference Value for DVD
Player" .
SKIA7043E
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AV-198
INFINITI MOBILE ENTERTAINMENT SYSTEM
Revision: 2004 November 2004 FX35/FX45
3. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect DVD player connector and audio unit connector.
3. Check continuity between DVD player harness connector M73
terminals 1 (L), 2 (R), 3(LG), 4 (PU) and audio unit harness con-
nector M65 terminals 37 (L), 39 (R), 43 (LG), 42 (PU).
4. Check continuity between DVD player harness connector M73
terminals 1 (L), 2 (R), 3 (LG), 4 (PU) and ground.
OK or NG
OK >> GO TO 4
NG >> Repair harness or connector.
4. CHECK MES SOUND SIGNAL
1. Connect DVD player connector and audio unit connector.
2. Turn the ignition switch ACC and push “POWER” switch of DVD
player.
3. Check the signal between DVD player harness connector M73
terminals 1 (L) and 2 (R), 3 (LG) and 4 (PU) with CONSULT-II or
oscilloscope.
OK or NG
OK >> Replace audio unit.
NG >> Replace DVD player.
Removal and Installation for DVD PlayerAKS00BP5
REMOVAL
1. Remove center console. Refer to IP-12, "(H) Center Console" .
2. Remove center console rear finisher. Refer to IP-18, "
CENTER
CONSOLE" .
3. Remove screws (2) with power tool and remove DVD player.1 – 37 : Continuity should exist.
2 – 39 : Continuity should exist.
3 – 43 : Continuity should exist.
4 – 42 : Continuity should exist.
1, 2, 3, 4 – Ground : Continuity should not exist.
SKIA7034E
Te r m i n a l
Condition Reference value
(+) (-)
12
Play CD or DVD videoRefer to AV- 1 8 8 , "
Te r m i -
nals and Reference Value
for DVD Player" . 34SKIB0518E
SKIA5810E
Page 790 of 4449
INFINITI MOBILE ENTERTAINMENT SYSTEM
AV-199
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Revision: 2004 November 2004 FX35/FX45
4. Remove screws (4) with power tool and remove bracket.
INSTALLATION
Install in the reverse order of removal.
Removal and Installation for DVD Display UnitAKS00BP6
REMOVAL
1. Insert cloth-covered driver into gaps between rear display cover
and head lining, and remove rear display cover.
2. Press pawl on rear side and remove inner cover.
3. Remove screws (4) with power tool.
SKIA5811E
SKIA5812E
SKIA5813E
SKIA5814E
Page 791 of 4449
AV-200
INFINITI MOBILE ENTERTAINMENT SYSTEM
Revision: 2004 November 2004 FX35/FX45
4. Pull DVD display unit to downside, and remove rear display unit
from mounting plate.
INSTALLATION
Installation in the reverse order if removal. Be careful of the following.
CAUTION:
Put metal clip hook in mounting plate, and press it securely.
SKIA5815E
Page 792 of 4449

BCS-1
BODY CONTROL SYSTEM
K ELECTRICAL
CONTENTS
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SECTION BCS
A
B
BCS
Revision: 2004 November 2004 FX35/FX45
BODY CONTROL SYSTEM
PRECAUTIONS .......................................................... 2
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 2
BCM (BODY CONTROL MODULE) ........................... 3
System Description .................................................. 3
BCM FUNCTION ................................................... 3
COMBINATION SWITCH READING FUNCTION ..... 3
CAN COMMUNICATION CONTROL .................... 5
BCM STATUS CONTROL ..................................... 6
SYSTEMS CONTROLLED BY BCM DIRECTLY ..... 7
SYSTEMS CONTROLLED BY BCM AND IPDM
E/R ........................................................................ 7
SYSTEMS CONTROLLED BY BCM AND COM-
BINATION METER ................................................ 7SYSTEMS CONTROLLED BY BCM AND INTEL-
LIGENT KEY UNIT ................................................ 7
MAJOR COMPONENTS AND CONTROL SYS-
TEM ....................................................................... 8
CAN Communication Unit ......................................... 9
Schematic ............................................................... 10
CONSULT-II ............................................................ 12
CONSULT–II INSPECTION PROCEDURE ......... 12
ITEMS OF EACH PART ...................................... 13
WORK SUPPORT ............................................... 14
CAN Communication Inspection Using CONSULT-
II (Self-Diagnosis) ................................................... 14
Removal and Installation of BCM ........................... 15
REMOVAL ........................................................... 15
INSTALLATION ................................................... 15