diagram INFINITI FX35 2008 Service Manual

WW-2
Inspection of Front Wiper and Washer Switch Cir-
cuit ..........................................................................
44
Removal and Installation of Rear Wiper and
Washer Switch ........................................................
44
Removal and Installation of Washer Tank ..............44
Removal and Installation of Front and Rear Wash-
er pump ..................................................................
44
POWER SOCKET ..............................................45
Wiring Diagram - P/SCKT - ................................. ...45
Removal and Installation of Front Power Socket -
1 ........................................................................... ...
45
Removal and Installation of Front Power Socket -
2 ..............................................................................
46
Removal and Installation of Rear Power Socket .....46
Removal and Installation of Luggage Room Power
Socket .................................................................. ...
46
HORN .................................................................48
Wiring Diagram - HORN - .................................... ...48
Removal and Installation .........................................48
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

WW-8
< SERVICE INFORMATION >
FRONT WIPER AND WASHER SYSTEM
Wiring Diagram - WIPER -
INFOID:0000000001328547
TKWM0663E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

WW-14
< SERVICE INFORMATION >
FRONT WIPER AND WASHER SYSTEM
Terminal and Reference Value for IPDM E/R
INFOID:0000000001328549
How to Proceed with Trouble DiagnosisINFOID:0000000001328550
1. Confirm the symptoms and customer complaint.
2. Understand operation description and function description. Refer to WW-4, "
System Description".
3. Perform the Preliminary Check. Refer to WW-14, "
Preliminary Check".
4. Check symptom and repair or r eplace the cause of malfunction.
5. Does the front wiper and washer operate norma lly? If YES, GO TO 6. If NO, GO TO 4.
6. INSPECTION END
Preliminary CheckINFOID:0000000001328551
CHECK POWER SUPPLY AND GROUND CIRCUIT
1.CHECK FUSE
Check for blown fuses.
Refer to WW-8, "
Wiring Diagram - WIPER -".
OK or NG
OK >> GO TO 2
NG >> If fuse is blown, be sure to eliminate caus e of malfunction before installing new fuse, Refer to PG-
3, "Schematic".
2.CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
Te r m i n a l No. Wire
color Signal name Measuring condition
Reference value
Ignition
switch Operation or condition
21 P Low speed signal ON Wiper switch OFF Approx. 0 V
LOW Battery voltage
31 PU High speed signal ON Wiper switch OFF Approx. 0 V
HI Battery voltage
32 L Wiper auto - stop signal ON Wiper operating Battery voltage
Wiper stopped Approx. 0 V
38 B Ground ON — Approx. 0 V
44 OR Front and rear washer pump
power supply ON — Battery voltage
48 L CAN-H — — —
49 R CAN-L — — —
60 B Ground ON — Approx. 0 V
Unit Power source Fuse and fusible link No.
Front and Rear washer pump Ignition switch ON or START 84
Front wiper motor, front wiper rela y, front wiper HI relay Battery 73
BCM BatteryM
22
Ignition switch ON or START 1
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

WW-32
< SERVICE INFORMATION >
REAR WIPER AND WASHER SYSTEM
Wiring Diagram - WIP/ R -
INFOID:0000000001328578
TKWM4376E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

WW-36
< SERVICE INFORMATION >
REAR WIPER AND WASHER SYSTEM
2. Understand operation description and function description. Refer to WW-30, "System Description".
3. Perform the Preliminary Check. Refer to WW-36, "
Preliminary Check".
4. Check symptom and repair or r eplace the cause of malfunction.
5. Does the rear wiper and washer operate no rmally? If YES, GO TO 6. If NO, GO TO 4.
6. INSPECTION END
Preliminary CheckINFOID:0000000001328581
CHECK POWER SUPPLY AND GROUND CIRCUIT
1.CHECK FUSES
Check for blown fuses.
Refer to WW-32, "Wiring Diagram - WIP/ R -".
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown, be sure to eliminate caus e of malfunction before installing new fuse, Refer to PG-
3, "Schematic".
2.CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check voltage between BCM harness connector and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3.CHECK GROUND CIRCUIT
Check continuity between BCM harness connector and ground.
OK or NG
OK >> INSPECTION END
NG >> Repair harness or connector.
CONSULT-III Functions (BCM)INFOID:0000000001328582
CONSULT-III can display each diagnostic item using the diagnostic test mode shown following.
Unit Power source Fuse and fusible link No.
BCM BatteryM
22
Ignition ON or START 1
Front and rear washer pump Ignition ON or START 84
(+) (-)Ignition switch position
BCM connector Terminal OFF ON M3 38 GroundApprox. 0 V Battery voltage
M4 42 Battery voltage Battery voltage
55 Battery voltage Battery voltage
PKIA7520E
BCM connector Terminal
GroundContinuity
M4 49
Ye s
52
SKIA5294E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

POWER SOCKETWW-45
< SERVICE INFORMATION >
C
DE
F
G H
I
J
L
M A
B
WW
N
O P
POWER SOCKET
Wiring Diagram - P/SCKT -INFOID:0000000001328600
Removal and Installation of Front Power Socket - 1INFOID:0000000001328601
REMOVAL
TKWM4490E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

WW-48
< SERVICE INFORMATION >
HORN
HORN
Wiring Diagram - HORN -INFOID:0000000001328605
Removal and InstallationINFOID:0000000001328606
REMOVAL
1. Remove front grille. Refer to EI-22, "Component Parts Location".
TKWM4378E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C