GW-1
GLASSES, WINDOW SYSTEM & MIRRORS
I BODY
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GW
Revision: 2006 November2007 350Z
GLASSES, WINDOW SYSTEM & MIRRORS
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for Battery Service ................................ 3
Precautions for Procedures without Cowl Top Cover ..... 3
Handling for Adhesive and Primer ........................... 3
PREPARATION ........................................................... 4
Special Service Tools ............................................... 4
Commercial Service Tools ........................................ 4
SQUEAK AND RATTLE TROUBLE DIAGNOSES ..... 5
Work Flow ................................................................ 5
CUSTOMER INTERVIEW ..................................... 5
DUPLICATE THE NOISE AND TEST DRIVE ....... 6
CHECK RELATED SERVICE BULLETINS ........... 6
LOCATE THE NOISE AND IDENTIFY THE
ROOT CAUSE ...................................................... 6
REPAIR THE CAUSE ........................................... 6
CONFIRM THE REPAIR ....................................... 7
Generic Squeak and Rattle Troubleshooting ........... 7
INSTRUMENT PANEL .......................................... 7
CENTER CONSOLE ............................................. 7
DOORS ................................................................. 7
TRUNK .................................................................. 8
SUNROOF/HEADLINING ..................................... 8
SEATS ................................................................... 8
UNDERHOOD ....................................................... 8
Diagnostic Worksheet .............................................. 9
WINDSHIELD GLASS ...............................................11
Removal and Installation ......................................... 11
REMOVAL (COUPE) ............................................ 11
REMOVAL (ROADSTER) ................................... 12
INSTALLATION ................................................... 12
BACK DOOR WINDOW GLASS .............................. 14
Removal and Installation ........................................ 14
REMOVAL ........................................................... 14
INSTALLATION ................................................... 15SIDE WINDOW GLASS ............................................ 16
Removal and Installation ........................................ 16
REMOVAL ........................................................... 16
INSTALLATION ................................................... 17
POWER WINDOW SYSTEM .................................... 18
Component Parts and Harness Connector Location ... 18
System Description ................................................. 19
MANUAL OPERATION ........................................ 19
POWER WINDOW SERIAL LINK ....................... 20
AUTO OPERATION ............................................. 20
POWER WINDOW LOCK ................................... 20
RETAINED POWER OPERATION ...................... 20
ANTI-PINCH SYSTEM ........................................ 21
POWER WINDOW CONTROL BY THE KEY
CYLINDER SWITCH ........................................... 21
AUTOMATIC WINDOW ADJUSTING FUNC-
TION .................................................................... 21
Schematic ............................................................... 22
Wiring Diagram — WINDOW — ............................. 23
Terminal and Reference Value for BCM ................. 26
Terminal and Reference Value for Power Window
Main Switch ............................................................ 27
Terminal and Reference Value for Power Window
Sub-Switch ............................................................. 28
CONSULT-III Function (BCM) ................................ 29
WORK SUPPORT ............................................... 29
DATE MONITOR ................................................. 29
ACTIVE TEST ..................................................... 29
Work Flow ............................................................... 30
Trouble Diagnoses Symptom Chart ....................... 30
Check BCM Power Supply and Ground Circuit ...... 32
Check Drive Side Power Window Motor Circuit ..... 33
Check Passenger Side Power Window Motor Cir-
cuit .......................................................................... 33
Check Limit Switch Circuit (Driver Side) ................. 34
Check Limit Switch Circuit (Passenger Side) ......... 36
Check Encoder Circuit (Driver Side) ....................... 37
Check Encoder Circuit (Passenger Side) ............... 39
Check Door Switch ................................................. 42
Check Power Window Serial Link ........................... 44
GW-2Revision: 2006 November2007 350Z Check Power Window Main Switch Power Supply
and Ground Circuit ................................................. 46
Check Power Window Sub-switch Power Supply
and Ground ............................................................. 47
Check Door Key Cylinder Switch ............................ 48
FRONT DOOR GLASS AND REGULATOR ............. 51
Removal and Installation ........................................ 51
DOOR GLASS ..................................................... 51
REGULATOR ASSEMBLY .................................. 52
Disassembly and Assembly .................................... 52
REGULATOR ASSEMBLY .................................. 52
Inspection after Installation ..................................... 52
SETTING OF LIMIT SWITCH .............................. 52
FITTING INSPECTION ........................................ 53
INSIDE MIRROR ....................................................... 54
Wiring Diagram –I/MIRR– ...................................... 54
Removal and Installation ........................................ 55
REMOVAL ........................................................... 55
INSTALLATION .................................................... 55
REAR WINDOW DEFOGGER .................................. 56
Component Parts and Harness Connector Location ... 56
System Description ................................................. 56
CAN Communication System Description .............. 58
CAN Communication Unit ....................................... 58
Schematic– DEF – / For Coupe .............................. 59
Wiring Diagram –DEF– / For Coupe ....................... 60
Schematic – DEF – / For Roadster ......................... 63
Wiring Diagram –DEF– / For Roadster ................... 64
Terminal and Reference Value for BCM ................. 67
Terminal and Reference Value for IPDM E/R. ........ 67
Terminal and Reference Value for Unified Meter and A/C Amp. ................................................................. 67
CONSULT-III Function (BCM) ................................. 68
DATA MONITOR .................................................. 68
ACTIVE TEST ...................................................... 68
CONSULT-III Function (IPDM E/R) ......................... 68
DATA MONITOR .................................................. 68
ACTIVE TEST ...................................................... 68
Work Flow ............................................................... 69
Trouble Diagnoses Symptom Chart ........................ 69
Check IPDM E/R Operation .................................... 70
Check Rear Window Defogger Switch Circuit ......... 70
Check Rear Window Defogger Power Supply Cir-
cuit .......................................................................... 71
Check Rear Window Defogger Circuit / For Coupe ... 73
Check Rear Window Defogger Circuit / For Road-
ster .......................................................................... 74
Check Door Mirror Defogger Power Supply Circuit ... 75
Check Driver Side Door Mirror Defogger Circuit ..... 76
Check Passenger Side Door Mirror Defogger Circuit
... 76
Check Filament ....................................................... 78
Filament Repair ....................................................... 79
REPAIR EQUIPMENT ......................................... 79
REPAIRING PROCEDURE ................................. 79
DOOR MIRROR ......................................................... 80
Wring Diagram –MIRROR– .................................... 80
Removal and Installation ......................................... 81
REMOVAL ............................................................ 81
INSTALLATION .................................................... 81
DISASSEMBLY .................................................... 81
ASSEMBLY .......................................................... 82
WINDSHIELD GLASS
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WINDSHIELD GLASSPFP:72712
Removal and InstallationNIS0004I
REMOVAL (COUPE)
1. Remove the front pillar finisher. Refer to EI-31, "Removal and Installation (for Coupe Models)" .
2. Partially remove the headlining (front edge). Refer to EI-44, "
Removal and Installation (for Coupe Mod-
els)" .
3. Remove the front pillar garnish. Refer to EI-35, "
Removal and Installation (for Coupe Models)" .
4. Remove the front wiper arms. Refer to WW-30, "
Removal and Installation of Front Wiper Arms, Adjust-
ment of Wiper Arms Stop Location" .
5. Remove the cowl top cover. Refer to EI-20, "
COWL TOP" .
6. Apply a protective tape around the windshield glass to protect the painted surface from damage.
NOTE:
After removing moldings, remove glass using piano wire or power cutting tool and an inflatable pump bag.
If a windshield glass is to be reused, mark the body and the glass with mating marks.
1. Dam rubber 2. Fastener 3. Molding (upper)
4. Windshield glass 5. Insulator 6. Spacer
7. Mirror base
PIIA8724E
GW-54
INSIDE MIRROR
Revision: 2006 November2007 350Z
INSIDE MIRRORPFP:96321
Wiring Diagram –I/MIRR–NIS0005A
TIWT2276E
INSIDE MIRROR
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Removal and InstallationNIS0005B
REMOVAL
1. Remove inside mirror finisher.
2. Remove screw of the mirror base.
3. Slide the mirror base upward to remove.
4. Disconnect the connector.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
Apply Genuine Mirror Adhesive or equivalent to bonding surface of mounting bracket. Refer to GI-45,
"RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS" .
1. Inside mirror 2. Inside mirror finisher
PIIA9845E
REAR WINDOW DEFOGGER
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Revision: 2006 November2007 350Z
Ground is supplied
to BCM terminal 52
through body grounds M30, and M66.
to unified meter and A/C amp. terminal 29 and 30
through body grounds M30 and M66.
to internal CPU of IPDM E/R terminal 38 and 60
through body grounds E17, E43, B102 (with VDC system or navigation system) and F152 (without VDC
system and navigation system).
When A/C controller (rear window defogger switch) is turned ON,
Rear window defogger switch signals are transmitted,
through A/C controller terminal 87
to unified meter and A/C amp.
Then ground is supplied
to BCM terminal 9
through unified meter and A/C amp. terminal 38
through unified meter and A/C amp. terminal 30
through body grounds M30 and M66.
Then BCM recognizes that rear window defogger switch is turned ON.
Then it sends rear window defogger switch signals 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 52
through internal CPU of IPDM E/R
through IPDM E/R terminal 60
through body grounds E17, E43, B102 (with VDC system or navigation system), F152 (without VDC sys-
tem and navigation system), and then rear window defogger relay is energized.
When rear window defogger relay is turned ON,
Signals are transmitted
to rear window defogger terminal 1
through rear window defogger relay terminals 5 and 7 (For Coupe)
through rear window defogger relay terminal 5. (For Roadster)
Rear window defogger terminal 2 is grounded through body ground D212. (For Coupe)
Rear window defogger terminal 2 is grounded through body ground B5, B6 and T14. (For Roadster)
With power and ground supplied, rear window defogger filaments heat and defog the rear window.
When rear window defogger relay is turned ON,
Power is supplied
through rear window defogger relay terminals 5 and 7 (For Coupe)
through rear window defogger relay terminal 7 (For Roadster)
through fuse block (J/B) terminal 2C
through 10A fuse [No. 8, located in the fuse block (J/B)]
through fuse block (J/B) terminal 5B
to door mirror defogger (Driver side and passenger side) terminal 2.
Door mirror defogger (Driver side and passenger side) terminal 1 is grounded through body grounds M30 and
M66.
With power and ground supplied, door mirror defogger filaments heat and defog the mirror.
When rear window defogger relay is turned ON,
Power is supplied
through rear window defogger relay terminals 5 and 7 (For Coupe)
through rear window defogger relay terminal 5. (For Roadster)
to unified meter and A/C amp. terminal 56
Then ground is supplied
REAR WINDOW DEFOGGER
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Work FlowNIS0005P
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to GW-56, "
System Description" .
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to GW-69,
"Trouble Diagnoses Symptom Chart" .
4. Does rear window defogger operate normally? YES: GO TO 5, NO: GO TO 4.
5. INSPECTION END
Trouble Diagnoses Symptom ChartNIS0005Q
Make sure that other systems using the signal of the following systems operate normally.
*1 : For Coupe
*2 : For RoadsterSymptom Diagnoses / service procedure Refer to page
Rear window defogger does not operate.1. CAN communication inspection using CONSLUT-III
(self-diagnosis)BCS-16
2. Check IPDM E/R operationGW-70
3. Check rear window defogger switch circuitGW-70
4. Check rear window defogger power supply circuitGW-71
5. Replace IPDM E/R.PG-26
Rear window defogger does not response but door mir-
ror defoggers operate.1. Check rear window defogger circuitGW-73*1
GW-74*2
2. Check filamentGW-78
Both of door mirror defoggers do not response but rear
window defogger operates.Check door mirror defogger power supply circuitGW-75
Driver side door mirror defogger does not operate. Check driver side door mirror defogger circuitGW-76
Passenger side door mirror defogger does not operate. Check passenger side door mirror defogger circuitGW-76
REAR WINDOW DEFOGGER
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Check Door Mirror Defogger Power Supply CircuitNIS0005W
1. CHECK FUSE
Check 10A fuse [No. 8, located in fuse block (J/B)].
NOTE:
Refer to GW-56, "
Component Parts and Harness Connector Location" .
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. DOOR MIRROR DEFOGGER POWER SUPPLY CIRCUIT INSPECTION 1
1. Turn ignition switch ON.
2. Rear window defogger switch operate, check voltage between
fuse block (J/B) connector and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace between harness.
3. DOOR MIRROR DEFOGGER POWER SUPPLY INSPECTION 2
Rear window defogger switch operate, check voltage between Fuse
block (J/B) connector and ground.
OK or NG
OK >> Repair or replace harness.
NG >> Replace fuse block (J/B).
ConnectorTerminal
(Wire color)
ConditionVoltage [V]
(Approx.)
(+) (–)
E101 2C (Y) GroundRear window
defogger switch: ON Battery voltage
: OFF 0
PIIA2388E
ConnectorTerminal
(Wire color)
ConditionVoltage [V]
(Approx.)
(+) (–)
M5 5B (L) GroundRear window
defogger switch: ON Battery voltage
: OFF 0
PIIA2386E