2007 INFINITI FX35 sunroof

SUNROOF RF-17
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Revision: 2006 July 2007 FX35/FX45
3. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM connector M4 terminal 49, 52 and ground.
OK or NG
OK >> Power supply and ground circuit are OK.
NG >> Check BCM ground circuit for open or short.
Check Sunroof Motor Assembly Power Supply and Ground Circuit NIS001T8
1. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch ON.
2. Check voltage between sunroof motor assembly connector R5 terminal 7, 9 and ground.
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 connector.
3. Check continuity between sunroof motor assembly connector R5 terminal 10 and ground.
OK or NG
OK >> Sunroof motor assembly power supply and ground cir- cuit are OK. Further inspection is necessary. Refer to
RF-16, "
Trouble Diagnosis Chart by Symptom" .
NG >> Repair or replace harness. 49 (B) – Ground : Continuity should exist.
52 (B) – Ground : Continuity should exist.
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7 (W) – Ground : Battery voltage
9 (SB) – Ground : Battery voltage
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10 (B) – Ground : Continuity should exist.
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RF-18
SUNROOF
Revision: 2006 July 2007 FX35/FX45
3. CHECK SONROOF MOTOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM and sunroof motor assembly connector.
3. Check continuity between BCM connector M4 terminal 53, 54 and sunroof motor assembly connector R5 terminal 7, 9.
4. Check continuity between BCM connector M4 terminal 53, 54 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK BCM OUTPUT SIGNAL
1. Connect BCM connector.
2. Turn ignition switch ON.
3. Check voltage between BCM connector M4 terminal 53, 54 and ground.
OK or NG
OK >> Check condition of harness and connector.
NG >> Replace BCM.
Check Sunroof Switch System NIS001T9
1. CHECK SUNROOF SWITCH INPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between sunroof motor assembly connector and ground.
OK or NG
OK >> Replace sunroof motor assembly.
NG >> GO TO 2. 53 (Y/B) – 9 (SB) : Continuity should exist.
54 (W) – 7 (W) : Continuity should exist.
53 (Y/B) – Ground : Continuity should not exist.
54 (W) – Ground : Continuity should not exist.
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53 (Y/B) – Ground : Battery voltage
54 (W) – Ground : Battery voltage
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Connector Terminals (Wire color)
Condition Voltage (V)
(Approx.)
(+) (–)
R5 1 (BR)
Ground Sunroof switch is operated
TILT UP or SLIDE CLOSE 0
Other than above Battery voltage
5 (LG) Sunroof switch is operated
TILT DOWN or SLIDE OPEN 0
Other than above Battery voltage
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SUNROOF RF-19
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Revision: 2006 July 2007 FX35/FX45
2. CHECK SUNROOF SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect sunroof motor assembly and sunroof switch connector.
3. Check continuity between sunroof motor assembly connector R5 terminal 1, 5 and sunroof switch connec- tor R56 terminal 1, 3.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between sunroof motor
assembly and sunroof switch.
3. CHECK SUNROOF SWITCH GROUND CIRCUIT
Check continuity between sunroof switch connector R56 terminal 2 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK SUNROOF SWITCH
Check continuity between sunroof switch terminal 1, 3 and 2.
OK or NG
OK >> Replace sunroof motor assembly.
NG >> Replace sunroof switch. 1 (BR) – 3 (BR) : Continuity should exist.
5 (LG) – 1 (LG) : Continuity should exist.
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2 (B) – Ground : Continuity should exist.
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Terminals Condition Continuity
1 2 Sunroof switch is operated
TILT DOWN or SLIDE OPEN Ye s
Other than above No
3 Sunroof switch is operated
TILT UP or SLIDE CLOSE Ye s
Other than above No
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RF-20
SUNROOF
Revision: 2006 July 2007 FX35/FX45
Check Door Switch NIS001TA
1. CHECK DOOR SWITCH INPUT SIGNAL
With CONSULT-II
Check (“DOOR SW-DR” and “DOOR SW-AS”) in “DATA MONITOR” mode with CONSULT-II.
Without CONSULT-II
Check voltage between BCM connector M3, B14 terminals 12, 62 and ground.
OK or NG
OK >> Door switch is OK.
NG >> GO TO 2.
Monitor item Condition
DOOR SW-DR OPEN : ON
CLOSE : OFF
DOOR SW-AS OPEN : ON
CLOSE : OFF
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Item Terminals (Wire color)
Condition Voltage (V)
(Approx.)
(+) (–)
Passenger side
door switch 12 (P/B)
Ground OPEN 0
CLOSE Battery voltage
Driver side door
switch 62 (W) OPEN 0
CLOSE Battery voltage
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SUNROOF RF-21
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Revision: 2006 July 2007 FX35/FX45
2. CHECK DOOR SWITCH CIRCUIT
1. Turn ignition switch OFF.
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. Check continuity between BCM connector M3, B14 terminals 12, 62 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3. CHECK DOOR SWITCH
Check continuity between door switches terminal 1 and ground part
of door switch.
OK or NG
OK >> GO TO 4.
NG >> Replace malfunction door switch.
4. CHECK BCM OUTPUT SIGNAL
1. Connect BCM connector.
2. Check voltage between BCM connector M3, B14 terminal 12, 62 and ground.
OK or NG
OK >> Further inspection is necessary. Refer to RF-16, "Trou-
ble Diagnosis Chart by Symptom" .
NG >> Replace BCM. Driver side door
62 (W) – 1 (W) : Continuity should exist.
Passenger side door
12 (P/B) – 1 (SB) : Continuity should exist.
12 (P/B) – Ground : Continuity should not exist.
62 (W) – Ground : Continuity should not exist.
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Terminal Door switch Continuity
1 Ground part of
door switch Pushed (close) No
Released (open) Yes
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12 (P/B) – Ground : Battery voltage
62 (W) – Ground : Battery voltage
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RF-22
SUNROOF
Revision: 2006 July 2007 FX35/FX45
Wind Deflector InspectionNIS001TB
1. Make sure the wind deflector is properly raised by manual. If a
malfunction is detected, remove and visually check it. If it is
damaged, replace it with a new one. If no damage is found, rein-
stall it properly.
Link and Wire AssemblyNIS001TC
NOTE:
Before replacing a suspect part, carefully ensure it is the source of noise being experienced.
1. Check link to determine if coated film has peeled off to such an extent that substrate is visible. Check also to determine if link is the source of noise. If it is, replace it.
2. Visually check to determine if a sufficient amount of grease has been applied to wire or rail groove. If not, add grease as required.
3. Check wire for any damage or deterioration. If any damage is found, replace wire.
Fitting AdjustmentNIS001TD
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SUNROOF RF-23
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Revision: 2006 July 2007 FX35/FX45
LID WEATHERSTRIP OVERLAP ADJUSTMENT AND SURFACE MISMATCH ADJUSTMENT
1. Tilt up glass lid.
2. After loosening glass lid TORX bolts (T25) (left and right), tilt down glass lid.
3. Adjust glass lid from outside of vehicle so it resembles “A–A” “B– B” “C–C” as shown in the figure to the right.
4. To prevent glass lid from moving after adjustment, first tighten the TORX bolts (T25) of front left, and then tighten the TORX
bolts (T25) of rear right.
5. Tighten remaining TORX bolts (T25), being careful to prevent glass lid from moving.
6. Tilt glass lid up and down several times to make sure it moves smoothly.
Removal and InstallationNIS001TE

After any adjustment, check sunroof operation and glass lid alignment.

Handle finisher plate and glass lid with care so as not to cause damage.

It is desirable for easy installation to mark each point before removal.
CAUTION:

Always work with a helper.

Fully close the glass lid assembly, before removal, then do not operate motor assembly after
removal.
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RF-24
SUNROOF
Revision: 2006 July 2007 FX35/FX45
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