2007 INFINITI M35 mirror

GW-2Revision: 2007 April2007 M35/M45 SIDE WINDOW GLASS ............................................ 57
Removal and Installation ........................................ 57
REMOVAL ........................................................... 57
INSTALLATION .................................................... 58
REAR WINDOW GLASS AND MOLDING ................ 59
Removal and Installation ........................................ 59
REMOVAL ........................................................... 59
INSTALLATION .................................................... 60
FRONT DOOR GLASS AND REGULATOR ............. 61
Removal and Installation ........................................ 61
DOOR GLASS ..................................................... 61
REGULATOR ASSEMBLY .................................. 62
Disassembly and Assembly .................................... 63
REGULATOR ASSEMBLY .................................. 63
Inspection after Installation ..................................... 63
SYSTEM INITIALIZATION ................................... 63
INSPECT THE FUNCTION OF THE ANTI-
PINCH SYSTEM. ................................................. 63
FITTING INSPECTION ........................................ 64
REAR DOOR GLASS AND REGULATOR ............... 65
Removal and Installation ........................................ 65
DOOR GLASS ..................................................... 65
REGULATOR ASSEMBLY .................................. 66
Disassembly and Assembly .................................... 68
REGULATOR ASSEMBLY .................................. 68
Inspection after Installation ..................................... 68
SYSTEM INITIALIZATION ................................... 68
INSPECT THE FUNCTION OF THE ANTI-
PINCH SYSTEM .................................................. 68
FITTING INSPECTION ........................................ 68
INSIDE MIRROR ....................................................... 69
Wiring Diagram –I/MIRR– ....................................... 69
Removal and Installation ........................................ 70
REMOVAL ........................................................... 70
INSTALLATION .................................................... 70
REAR WINDOW DEFOGGER .................................. 71
Component Parts and Harness Connector Location ... 71
System Description ................................................. 71
CAN Communication System Description .............. 73
CAN Communication Unit ....................................... 73
Schematic ............................................................... 74
Wiring Diagram — DEF — ..................................... 75
Terminal and Reference Value for BCM ................. 80
Terminal and Reference Value for IPDM E/R ......... 80
CONSULT-II Function (BCM) .................................. 81
CONSULT-II START PROCEDURE .................... 81
DATA MONITOR .................................................. 81
ACTIVE TEST ..................................................... 81
CONSULT-II Function (IPDM E/R) .......................... 81
CONSULT-II START PROCEDURE .................... 81
DATA MONITOR .................................................. 81ACTIVE TEST ...................................................... 81
Work Flow ............................................................... 82
Trouble Diagnoses Symptom Chart ........................ 82
Check BCM Power Supply and Ground Circuit ...... 83
Check Rear Window Defogger Switch Circuit ......... 84
Check Rear Window Defogger Power Supply Cir-
cuit .......................................................................... 84
Check Rear Window Defogger Circuit .................... 86
Check Door Mirror Defogger Power Supply Circuit ... 87
Check Driver Side Door Mirror Defogger Circuit ..... 89
Check Passenger Side Door Mirror Defogger Circuit
... 90
Check Filament ....................................................... 92
Filament Repair ....................................................... 92
REPAIR EQUIPMENT ......................................... 92
REPAIRING PROCEDURE ................................. 93
REVERSE INTERLOCK DOOR MIRROR SYSTEM ... 94
Component Parts and Harness Connector Location ... 94
System Description ................................................. 94
OPERATION CONDITIONS ................................ 94
MIRROR UNGLE MEMORY FUNCTION ............ 94
REVERSE INTERLOCK DOOR MIRROR SYS-
TEM OPERATION ............................................... 95
CAN Communication System Description .............. 95
CAN Communication Unit ....................................... 95
Schematic ............................................................... 96
Wiring Diagram — MIRROR — .............................. 97
Terminals and Reference Values for Automatic
Drive Positioner Control Unit .................................103
Terminals and Reference Values for Driver Seat
Control Unit ...........................................................104
CONSULT-II Function (AUTO DRIVE POS.) ........105
CONSULT-II START PROCEDURE ...................105
DATA MONITOR ................................................105
ACTIVE TEST ....................................................105
Work Flow .............................................................106
Symptom Chart .....................................................106
Check Changeover Switch Circuit ........................107
Check Mirror Switch Circuit ...................................109
Check Mirror Motor Circuit .................................... 111
Check Mirror Sensor Circuit ..................................114
Check A/T Control Device R Position Circuit ........117
DOOR MIRROR .......................................................118
Automatic Drive Positioner Interlocking Door Mirror .118
Removal and Installation .......................................118
REMOVAL ..........................................................118
INSTALLATION ..................................................118
Disassembly and Assembly ..................................119
DISASSEMBLY ..................................................119
ASSEMBLY ........................................................120

WINDSHIELD GLASS
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WINDSHIELD GLASSPFP:72712
Removal and InstallationNIS0021E
REMOVAL
1. Remove the front pillar garnish. Refer to EI-37, "BODY SIDE TRIM" .
2. Partially remove the headlining (front edge). Refer to EI-52, "
HEADLINING" .
3. Remove the front wiper arms. Refer to WW-43, "
Removal and Installation of Front Wiper Arms, Adjust-
ment of Wiper Arms Stop Location" .
PIIB3284J
1. Roof side molding 2. Windshield molding (upper) 3. Windshield glass
4. Spacer 5. Dam rubber 6. Insulator
7. Adhesive 8. Primer 9. Mirror base
10. Rivet 11. Fastener 12. Roof panel
13. Body side outer panel

INSIDE MIRROR
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INSIDE MIRRORPFP:96321
Wiring Diagram –I/MIRR–NIS0022E
TIWT2038E

GW-70
INSIDE MIRROR
Revision: 2007 April2007 M35/M45
Removal and InstallationNIS0022F
CAUTION:
Apply Genuine Mirror Adhesive or equivalent to bonding surface of mounting bracket. Refer to GI-47,
"RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS" .
REMOVAL
1. Remove inside mirror finisher (if equipped).
2. Remove screw of mirror base.
3. Slide the mirror upward to remove.
4. Disconnect the connector (if equipped).
INSTALLATION
Install in the reverse order of removal.
1. Inside mirror 2. Inside mirror finisher (if equipped) 3. Mirror base
PIIB5780E

GW-72
REAR WINDOW DEFOGGER
Revision: 2007 April2007 M35/M45

through 50A fusible link (letter F , located in the fuse and fusible link box)

to BCM terminal 55,

through 10A fuse [No. 21, located in the fuse block (J/B)]

to BCM terminal 42.
With the ignition switch turned to ON or START position,
Power is supplied

through 15A fuse [No. 1, located in the fuse block (J/B)]

to BCM terminal 38.

through 10A fuse [No. 12, located in the fuse block (J/B)]

to rear window defogger relay terminal 1.
With the ignition switch turned to ACC or ON position,

through 10A fuse [No. 6, located in the fuse block (J/B)]

to multi-function switch terminal 2.
Ground is supplied

to BCM terminal 52

through body grounds M16 and M70,

to multi-function switch terminal 14

through body grounds M16 and M70,

to IPDM E/R terminals 38 and 51

through body grounds E22 and E43.
When rear window defogger switch in multi-function switch is turned to ON.
Then multi-function switch recognizes that rear window defogger switch is turned to ON.
Then it sends rear window defogger switch signals to AV control unit (without navigation system) or NAVI con-
trol unit (with navigation system) via AV line.
When AV control unit (without navigation system) or NAVI control unit (with navigation system) receives rear
window defogger switch signals, and display on the screen.
Then AV control unit (without navigation system) or NAVI control unit (with navigation system) recognizes that
rear window defogger switch is turned to ON.
Then it sends rear window defogger switch signal to BCM via DATA LINE (CAN H, CAN L).
Then BCM recognizes that rear window defogger switch signal.
Then it sends rear window defogger request signal to IPDM E/R via DATA LINE (CAN H, CAN L).
When IPDM E/R receives rear window defogger switch signals,
Ground is supplied

to rear window defogger relay terminal 2

through IPDM E/R terminal 57

through IPDM E/R terminal 51

through body grounds E22 and E43.
And then rear window defogger relay is energized.
When rear window defogger relay is turned ON, signals are transmitted.

through rear window defogger relay terminals 5 and 7

through condenser terminal 1

to rear window defogger terminal 1
Rear window defogger terminal 2 is grounded through grounds B702.
With power and ground supplied, rear window defogger filaments heat and defog the rear window.
When rear window defogger relay is turned to ON,
Power is supplied

through rear window defogger relay terminals 5 and 7

through fuse block (J/B) terminal 2C

through 10A fuse [No. 8, located in the fuse block (J/B)] and

through fuse block (J/B) terminal 5B

to door mirror (LH and RH) terminal 4.
Door mirror (LH and RH) terminal 8 is grounded through body grounds M16 and M70.

REAR WINDOW DEFOGGER
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With power and ground supplied, door mirror defogger filaments heat and defog the mirror.
CAN Communication System DescriptionNIS0022I
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication UnitNIS0022J
Refer to LAN-50, "CAN System Specification Chart" .

GW-82
REAR WINDOW DEFOGGER
Revision: 2007 April2007 M35/M45
Work FlowNIS0022P
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to GW-71, "
System Description" .
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to GW-82,
"Trouble Diagnoses Symptom Chart" .
4. Does rear window defogger operate normally? YES: GO TO 5, NO: GO TO 3.
5. INSPECTION END.
Trouble Diagnoses Symptom ChartNIS0022Q
Make sure other systems using the signal of the following systems operate normally.
*1: With navigation system
*2: Without navigation systemSymptom Diagnoses / Service procedure Refer to page
Rear window defogger and door mirror defogger do not
operate. 1. Check BCM power supply and ground circuit GW-83
2. Check IPDM E/R auto active test PG-23
3. Check rear window defogger switch circuit GW-84
4. Check rear window defogger power supply circuit GW-84
5. Replace IPDM E/ RPG-31
Rear window defogger does not operate but both of door
mirror defogger operate.1.Check rear window defogger circuit GW-86
2.Check filament GW-92
Both of door mirror defogger does not operated but rear
window defogger operates. Check door mirror defogger power supply circuit GW-87
Driver side door mirror defogger does not operate. Check driver side door mirror defogger circuit GW-89
Passenger side door mirror defogger does not operate. Check passenger side door mirror defogger circuit GW-90
Rear window defogger switch does not light, and rear win-
dow defogger is not displayed on the display.
But rear window defogger operates. Check rear window defogger signal AV- 2 4 9*1
AV- 1 0 8*2
Rear window defogger switch does not light, but rear win-
dow defogger operatesReplace multi-function switchATC-123

REAR WINDOW DEFOGGER
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Revision: 2007 April2007 M35/M45
3. CHECK HARNESS CONTINUITY 1
1. Turn ignition switch OFF.
2. Disconnect condenser and rear window defogger connector.
3. Check continuity between condenser and rear window defogger connector.
OK or NG
OK >> GO TO 4.
NG >> Replace condenser.
4. CHECK HARNESS CONTINUITY 2
1. Remove rear window defogger relay.
2. Check continuity between rear window defogger relay connector and condenser connector.
OK or NG
OK >> Check the condition of harness and connector.
NG >> Replace or repair harness between rear window defog-
ger relay and condenser.
Check Door Mirror Defogger Power Supply Circuit NIS0022V
1. CHECK FUSE

Check 10A fuse [No.8, located in fuse block (J/B)]
NOTE:
Refer to GW-71, "
Component Parts and Harness Connector Location" .
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown out, be sure to eliminate cause of malfunction before installing new fuse. Refer to
PG-3, "
POWER SUPPLY ROUTING CIRCUIT" .
AB
Continuity
CondenserTerminalRear window
defogger connectorTerminal
1B6041Yes
PIIB5986E
AB
Continuity Rear window
defogger relay
connectorTerminalCondenser
connectorTerminal
E365
B49 1 Yes
7
PIIB5987E