2008 INFINITI FX35 Service Manual

TPMS height adjustment ignition glove box fuse mirror

Page 3529 of 3924

INFINITI FX35 2008 Service Manual
RF-14
< SERVICE INFORMATION >
SUNROOF
Terminal and Reference Value for BCM
INFOID:0000000001328038
Terminal and Reference Valu e for Sunroof Motor AssemblyINFOID:0000000001328039
Te r -
minal Wire
c

RF-14
< SERVICE INFORMATION >
SUNROOF
Terminal and Reference Value for BCM
INFOID:0000000001328038
Terminal and Reference Valu e for Sunroof Motor AssemblyINFOID:0000000001328039
Te r -
minal Wire
color ItemSignal
Input/
Output Condition
Voltage (V)
(Approx.)
Ignition
switch OPeration or condition
12 P/B Front door switch
(passenger side) signal
Input OFFOPEN (ON) 0
CLOSE (OFF) Battery voltage
38 W/L Ignition switch (ON) Input Ignition switch (ON or START) position Battery voltage
42 L/R Power source (Fuse) Input OFF — Battery voltage
49 B Ground (signal) — ON — 0
52 B Ground (power) — ON — 0
53 Y/B RAP signal Output Ignition switch ON Battery voltage
OFF Within 45 seconds after ignition switch is
turned to OFF position
Battery voltage
When driver side or passenger side door
open in power window timer is operates. 0
54 W Power window power supply Output OFF — Battery voltage
55 G Power source (Fusible link) Input OFF — Battery voltage
62 W Front door switch
(driver side) signal Input OFFOPEN (ON) 0
CLOSE (OFF) Battery voltage
Te r -
minal Wire
color Item Signal
Input/
Output Condition
Voltage (V)
(Approx.)
Ignition
switch Operation or condition
1BR Sunroof switch (Tilt up/
Slide close) signal Input ONIgnition switch ON and sunroof
switch in TILT UP/SLIDE
CLOSE position
0
Other than above Battery voltage
5LG Sunroof switch
(Tilt down/Slide open)
signal
Input ONIgnition switch ON and sunroof
switch in TILT DOWN/SLIDE
OPEN position
0
Other than above Battery voltage
7W Power window power
supply
Input OFF — Battery voltage
8 G Vehicle speed signal Input ON Speedometer operated
[When vehicle speed is approx.
40 km/h (25 MPH)]
9 SB RAP signal Input Ignition switch ON Battery voltage
OFF Within 45 seconds after ignition
switch is turned to OFF position
Battery voltage
When driver side or passenger
side door open in power window
timer is operates. 0
10 B Ground — ON — 0
ELF1080D
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3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

Page 3530 of 3924

INFINITI FX35 2008 Service Manual
SUNROOFRF-15
< SERVICE INFORMATION >
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Work FlowINFOID:0000000001328040
1. Check the symptom and customers requests.
2. Understand the outline of system. Refer to RF-1

SUNROOFRF-15
< SERVICE INFORMATION >
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Work FlowINFOID:0000000001328040
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to RF-10, "
System Description".
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to RF-15,
"Trouble Diagnosis Chart by Symptom".
4. Does sunroof system operate normally? If Yes, GO TO 5. If No, GO TO 3.
5. INSPECTION END.
CONSULT-III Function (BCM)INFOID:0000000001328041
ACTIVE TEST
WORK SUPPORT
DATA MONITOR
Trouble Diagnosis Chart by SymptomINFOID:0000000001328042
BCM diagnostic test item Check item diagnostic test mode Content Refer to page
RETAINED PWR Work support Changes setting of each function.
“WORK SUP-
PORT”
Data monitor Displays the input data of BCM in real time. “DATA MONI-
TOR”
Active test Gives a drive signal to a load to check the operation. “ACTIVE
TEST”
Test Item Description
RETAINED PWR This test is able to supply RAP signal (powe
r) from BCM (body control module) to power window
system and power sunroof system (if equipped). Those systems can be operated when turning on
“RETAINED PWR” on CONSULT-III screen even if the ignition switch is turned OFF.
NOTE:
During this test, CONSULT-III can be operated with ignition switch in OFF position. “RETAINED
PWR” should be turned ON or OFF on CONSULT-III screen when ignition switch is ON. Then turn
ignition switch OFF to check retained power operation. CONSULT-III might be stuck if “RETAINED
PWR” is turned to ON or OFF on CONSULT- III screen when ignition switch is OFF.
Work item Description
RETAINED PWR Rap signal’s power supply period can be changed by mode setting. Selects rap signal’s power sup-
ply period between three steps
MODE1 (45 sec.) / MODE2 (OFF) / MODE 3 (2 min.).
Monitor item Description
IGN ON SW Indicates [ON / OFF] condition of ignition switch
DOOR SW–DR Indicates [ON / OFF] condition of front door switch driver side
DOOR SW–AS Indicates [ON / OFF] condition of front door switch passenger side
Symptom Diagnostic procedure and repair order Refer to page
Sunroof does not operate. 1. Check BCM power supply and ground circuit.
RF-16
2. Check sunroof motor assembly power supply and ground circuit.RF-16
3. Check sunroof switch system. RF-18
4. Replace sunroof motor assembly.RF-22
Motor does not stop at the sunroof fully -open or
fully- closed position.1. Check initialization procedure.
RF-10
2. Replace sunroof motor assembly.RF-22
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

Page 3531 of 3924

INFINITI FX35 2008 Service Manual
RF-16
< SERVICE INFORMATION >
SUNROOF
Check BCM Power Suppl y and Ground Circuit
INFOID:0000000001328043
1.CHECK FUSE
Check 15A fuse [No.1, located in the fuse block (J/B)]
Check 15A fuse [No.22,

Page 3532 of 3924

INFINITI FX35 2008 Service Manual
SUNROOFRF-17
< SERVICE INFORMATION >
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OK or NG
OK >> GO TO 2.
NG >> GO TO 3.
2.CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect sunroof motor assembly co

Page 3533 of 3924

INFINITI FX35 2008 Service Manual
RF-18
< SERVICE INFORMATION >
SUNROOF
3. Check voltage between BCM connector M4 terminal 53, 54 andground.
OK or NG
OK >> Check condition of harness and connector.
NG >> Replace BCM.
Check Sunroof Sw

Page 3534 of 3924

INFINITI FX35 2008 Service Manual
SUNROOFRF-19
< SERVICE INFORMATION >
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OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4.CHECK SUNROOF SWITCH
Check continuity between sunroof switch terminal

Page 3535 of 3924

INFINITI FX35 2008 Service Manual
RF-20
< SERVICE INFORMATION >
SUNROOF
2. Disconnect door switch and BCM connector.
3. Check continuity between BCM connector M3, B14 terminal 12,62 and door switch connector B26, B36 terminal 1.
4. C

Page 3536 of 3924

INFINITI FX35 2008 Service Manual
SUNROOFRF-21
< SERVICE INFORMATION >
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Wind Deflector InspectionINFOID:0000000001328047
1. Make sure the wind deflector is properly raised by manual. If a malfunction is

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