2006 INFINITI M35 check

DIAGNOSIS SYSTEM
AV-243
[WITH MOBILE ENTERTAINMENT SYSTEM]
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Revision: 2006 January2006 M35/M45
CAMERA CONT.
There are 2 functions: “Connection Confirmation”, “Adjust offset of rear view camera”.
Connection Confirmation
The input signals of steering angle sensor signal, reverse signal,
and vehicle speed signal can be checked.
Adjust Offset of Rear View Camera
If the adjustment of rear view monitor guiding line display position is
necessary when rear view camera is removed, use this mode to
adjust it.
SKIB3688E
Diagnosis item Display Vehicle status
Steering Angle SensorONIt turns ON when the steering is turning with the ignition switch ON (Once it turns
ON, it does not change during Connection Confirmation mode)
OFFTurn ignition switch ACC
It turns OFF when the steering is not turning with the ignition switch ON
— Rear view monitor connection confirmation signal malfunction
Reverse SensorON Selector lever in R position with ignition switch ON
OFFTurn ignition switch ACC
Selector lever in any position other than R with ignition switch ON
— Rear view monitor connection confirmation signal malfunction
Vehicle Speed SensorON When vehicle speed is 0 km/h or more with ignition switch ON
OFFTurn ignition switch ACC
When vehicle speed is 0 km/h with ignition switch ON
— Camera-connection recognition signal malfunction
SKIB3689E

AV-246
[WITH MOBILE ENTERTAINMENT SYSTEM]
DIAGNOSIS SYSTEM
Revision: 2006 January2006 M35/M45
CONSULT-II Functions (Multi AV)NKS004B1
CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.
OPERATION PROCEDURE
1. Turn ignition switch OFF.
2. Connect CONSULT-II and CONSULT-II CONVERTER to data
link connector, and turn ignition switch ON.
3. Touch “START (NISSAN BASED VHCL)”.
4. Touch “MULTI AV”
If “MULTI AV” is not indicated, check the following item.
AV (NAVI) control unit power supply and ground circuit.
CONSULT-II data link connector (DLC) circuit
Refer to LAN-7, "
Precautions When Using CONSULT-II" .
Diagnosis mode Description
SELF DIAG RESULTS
Performs the connection diagnosis of communication circuit between AV (NAVI) control unit
and system and displays the current and past malfunctions collectively.
The DVD-ROM drive diagnosis of NAVI control unit and the connection diagnosis between
NAVI control unit and GPS antenna can be performed (DVD-ROM drive will not be diagnosed
when no map DVD-ROM is in it)
DATA MONITOR The diagnosis of vehicle signal that input to the AV (NAVI) control unit can be performed
CAN DIAG SUPPORT MNTRThe transmitting/receiving of CAN communication can be monitored. Refer to LAN-20, "
CAN
Diagnostic Support Monitor" .
AV COMM MONITOR The transmitting/receiving of a system can be monitored
ECU PART NUMBER The part number of AV (NAVI) control unit can be checked
SKIB3794E
BCIA0029E
BCIA0030E

AV-250
[WITH MOBILE ENTERTAINMENT SYSTEM]
DIAGNOSIS SYSTEM
Revision: 2006 January2006 M35/M45
DATA MONITOR
When “DATA MONITOR” is selected, “ALL SIGNALS” and “SELEC-
TION FROM MENU” are displayed.
ALL SIGNALS
When “ALL SIGNALS” is selected and “START” is touched, the
following vehicle signal condition that is input to AV (NAVI) con-
trol unit is displayed.
For each signal, a comparison of actual operating status and the
status recognized by the system can be checked.
DVD-ROM COMM [U1208]
Malfunction is detected on DVD-
ROM drive pickup lens in NAVI con-
trol unit
There is dirt and damage on the map
disc
Map disc
NAVI control unit
Refer to AV-290, "
AV (NAVI) Control
Unit"
DVD-ROM READ [U1209]
DVD-ROM DISC [U120A]
DVD-ROM MECHA DETECT [U120C]
DVD-ROM DRIVE MECHA [U120D]
DVD-ROM FOCUS [U120E]
DVD-ROM TOC [U120F]
DVD-ROM SEEK [U1210]
DVD-ROM ERR CORRECTION [U1211]
DVD-ROM DATA FORWARD [U1212]
DVD-ROM DATA [U1213]
DVD-ROM TIMEOUT [U1214]
DVD-ROM LOAD [U1215]
CAN CONT [U1216]
AV (NAVI) control unit malfunction is
detectedReplace AV (NAVI) control unit
Refer to AV-290, "
AV (NAVI) Control Unit"BLUETOOTH CONN [U1217]Error item Description Possible cause/Action to take
SKIB3675E
SKIB3676E

TROUBLE DIAGNOSIS
AV-253
[WITH MOBILE ENTERTAINMENT SYSTEM]
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Revision: 2006 January2006 M35/M45
TROUBLE DIAGNOSISPFP:00004
Multifunction Switch Cannot Be OperatedNKS004B2
1. PERFORM CONSULT-II SELF-DIAGNOSIS
Perform CONSULT-II self-diagnosis and check the malfunction. Refer to AV-103, "
SELF-DIAG RESULTS" .
Is there a malfunction?
YES >> Refer to AV- 1 0 3 , "Display Item of SELF-DIAG RESULTS" .
NO >> Replace multifunction switch
RGB Image Is Not DisplayedNKS004B3
RGB IMAGE IS NOT DISPLAYED ON FRONT AND REAR DISPLAYS
1. DIAGNOSIS USING CONSULT-II
Start CONSULT-II, and make sure that “MULTI AV” is displayed on SELECT SYSTEM screen. Refer to AV-
102, "OPERATION PROCEDURE" .
OK or NG
OK >> Refer to AV- 1 0 3 , "SELF-DIAG RESULTS" .
NG >> Check AV (NAVI) control unit power supply and ground circuit.
ONLY FRONT DISPLAY
1. CHECK HARNESS BETWEEN AV (NAVI) CONTROL UNIT AND VIDEO DISTRIBUTOR
1. Disconnect AV (NAVI) control unit connector and video distributor connector.
2. Check continuity between video distributor harness connector
M207 terminal 48 and ground.
OK or NG
OK >> GO TO 2.
NG >> Repair harness or connector.
2. CHECK RGB AREA SIGNAL FOR AV (NAVI) CONTROL UNIT
1. Connect AV (NAVI) control unit connector.
2. Turn ignition switch ON.
3. Check voltage between AV (NAVI) control unit harness connec-
tor M210 terminal 50 and ground.
OK or NG
OK >> GO TO 3.
NG >> Replace AV (NAVI) control unit.48 – Ground : Continuity should not exist.
SKIB4593E
50 – Ground : Approx. 5 V
SKIB6893E

AV-254
[WITH MOBILE ENTERTAINMENT SYSTEM]
TROUBLE DIAGNOSIS
Revision: 2006 January2006 M35/M45
3. CHECK HARNESS BETWEEN VIDEO DISTRIBUTOR AND FRONT DISPLAY UNIT
1. Turn ignition switch OFF.
2. Disconnect front display unit connector.
3. Check continuity between video distributor harness connector
M205 terminal 14 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair harness or connector.
4. CHECK FRONT DISPLAY UNIT
1. Connect front display unit connector.
2. Turn ignition switch ON.
3. Check voltage between front display unit harness connector
M203 terminal 2 and ground.
OK or NG
OK >> Replace video distributor.
NG >> Replace front display unit.
ONLY REAR DISPLAY
1. CHECK HARNESS BETWEEN VIDEO DISTRIBUTOR AND REAR DISPLAY UNIT
1. Disconnect video distributor connector and rear display unit connector.
2. Check continuity between video distributor harness connector
(A) M206 terminal 32 and rear display unit harness connector
(B) R102 terminal 17.
3. Check continuity between video distributor harness connector
(A) M206 terminal 32 and ground.
OK or NG
OK >> GO TO 2.
NG >> Repair harness or connector.14 – Ground : Continuity should not exist.
SKIB4595E
2 – Ground : Approx. 5 V
SKIB4596E
32 – 17 : Continuity should exist.
32 – Ground : Continuity should not exist.
SKIB4597E

TROUBLE DIAGNOSIS
AV-255
[WITH MOBILE ENTERTAINMENT SYSTEM]
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Revision: 2006 January2006 M35/M45
2. CHECK RGB AREA SIGNAL
1. Connect video distributor connector.
2. Turn ignition switch ON.
3. Check voltage between rear display unit harness connector
R102 terminal 17 and ground.
OK or NG
OK >> Replace rear display unit.
NG >> Replace video distributor.
RGB Screen Is Rolling.NKS004B4
ONLY FRONT DISPLAY
1. CHECK REAR DISPLAY IMAGE
Make sure that the rear display image is purple (magenta) tint.
Is it purple (magenta) tint?
YES >> GO TO 2.
NO >> GO TO 4.
2. CHECK HARNESS BETWEEN VIDEO DISTRIBUTOR AND AV (NAVI) CONTROL UNIT
1. Turn ignition switch OFF.
2. Disconnect video distributor connector and AV (NAVI) control unit connector.
3. Check continuity between video distributor harness connector
(A) M207 terminal 45 and AV (NAVI) control unit harness con-
nector (B) M210 terminal 45.
4. Check continuity between video distributor harness connector
(A) M207 terminal 45 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.17 – Ground : Approx. 5 V
SKIB4598E
45 – 45 : Continuity should exist.
45 – Ground : Continuity should not exist.
SKIB4599E

AV-256
[WITH MOBILE ENTERTAINMENT SYSTEM]
TROUBLE DIAGNOSIS
Revision: 2006 January2006 M35/M45
3. CHECK RGB SIGNAL (G: GREEN)
1. Connect video distributor connector and AV (NAVI) control unit connector.
2. Turn ignition switch ON.
3. Start Confirmation/Adjustment mode. Refer to AV- 2 3 5 , "
Confirmation/Adjustment Mode" .
4. Display color bar by selecting “Display Color Spectrum Bar” on DISPLAY DIAGNOSIS screen. Refer to
AV- 2 3 5 , "
DISPLAY DIAGNOSIS" .
5. Check signal between video distributor harness connector M207
terminal 45 and ground.
OK or NG
OK >> Replace video distributor.
NG >> Replace AV (NAVI) control unit.
4. CHECK HARNESS BETWEEN VIDEO DISTRIBUTOR AND FRONT DISPLAY UNIT
1. Turn ignition switch OFF.
2. Disconnect video distributor connector and front display unit connector.
3. Check continuity between video distributor harness connector
(A) M205 terminal 11 and front display unit harness connector
(B) M203 terminal 3.
4. Check continuity between video distributor harness connector
(A) M205 terminal 11 and ground.
OK or NG
OK >> GO TO 5.
NG >> Repair harness or connector.45 – Ground:
SKIB4600E
SKIB2236J
11 – 3 : Continuity should exist.
11 – Ground : Continuity should not exist.
SKIB4601E

TROUBLE DIAGNOSIS
AV-257
[WITH MOBILE ENTERTAINMENT SYSTEM]
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Revision: 2006 January2006 M35/M45
5. CHECK RGB SIGNAL (G: GREEN)
1. Connect video distributor connector and front display unit connector.
2. Turn ignition switch ON.
3. Start Confirmation/Adjustment mode. Refer to AV-235, "
Confirmation/Adjustment Mode" .
4. Display color bar by selecting “Display Color Spectrum Bar” on DISPLAY DIAGNOSIS screen. Refer to
AV- 2 3 5 , "
DISPLAY DIAGNOSIS" .
5. Check signal between front display unit harness connector
M203 terminal 3 and ground.
OK or NG
OK >> Replace front display unit.
NG >> Replace video distributor.
ONLY REAR DISPLAY
1. CHECK DVD IMAGE
Make sure that the DVD image of rear display is rolling.
Is DVD image rolling?
YES >> GO TO 2.
NO >> GO TO 4.
2. CHECK HARNESS BETWEEN VIDEO DISTRIBUTOR AND REAR DISPLAY UNIT
1. Turn ignition switch OFF.
2. Disconnect video distributor connector and rear display unit connector.
3. Check continuity between video distributor harness connector
(A) M206 terminal 33 and rear display unit harness connector
(B) R102 terminal 15.
4. Check continuity between video distributor harness connector
(A) M206 terminal 33 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.3 – Ground:
SKIB4602E
SKIB2236J
33 – 15 : Continuity should exist.
33 – Ground : Continuity should not exist.
SKIB4603E