2006 INFINITI FX35 Service Manual

steering wheel adjustment engine audio door lock reset sun roof air filter

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INFINITI FX35 2006 Service Manual SQUEAK AND RATTLE TROUBLE DIAGNOSES RF-7
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Revision: 2006 December 2006 FX35/FX45
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the t

SQUEAK AND RATTLE TROUBLE DIAGNOSES RF-7
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TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment
3. Trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder
3. Front or rear windshield touching headlining and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. Rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.

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INFINITI FX35 2006 Service Manual RF-8
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Revision: 2006 December 2006 FX35/FX45
Diagnostic WorksheetNIS001SW
PIIB8741E

Page 4019 of 4462

INFINITI FX35 2006 Service Manual SQUEAK AND RATTLE TROUBLE DIAGNOSES RF-9
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Revision: 2006 December 2006 FX35/FX45
PIIB8742E

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INFINITI FX35 2006 Service Manual RF-10
SUNROOF
Revision: 2006 December 2006 FX35/FX45
SUNROOFPFP:91210
Component Parts and Harness Connector LocationNIS001SX
PIIB8564E

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INFINITI FX35 2006 Service Manual SUNROOF RF-11
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Revision: 2006 December 2006 FX35/FX45
System DescriptionNIS001SY
Power supplied at all time
through 50A fusible link (letter M , located in the

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INFINITI FX35 2006 Service Manual RF-12
SUNROOF
Revision: 2006 December 2006 FX35/FX45
ANTI-PINCH FUNCTION
The CPU of sunroof motor monitors the sunroof motor operation and the sunroof position (fully-closed or
other) by the signals

RF-12
SUNROOF
Revision: 2006 December 2006 FX35/FX45
ANTI-PINCH FUNCTION
The CPU of sunroof motor monitors the sunroof motor operation and the sunroof position (fully-closed or
other) by the signals from sunroof motor.
When sunroof motor detects an interruption during the following slide close and tilt down operation, sunroof
switch controls the motor for open and the sunroof will operate until full up position (when tilt down operate) or
125 mm (4.92 in) or more in an open direction (when slide close operate).
close operation and tilt down when ignition switch is in the ON position.
close operation and tilt down during retained power operation.
MEMORY RESET PROCEDURE
1. Please observe the following instructions while confirming the sunroof operation.
NOTE:
Do not disconnect the electronic power while the sunroof is operating or within 5 seconds after the sunroof
stops. (to wipe-out the memory of lid position and operating friction.)
2. Initialization of system should be conducted after the following conditions.
When the battery is out or connector is disconnected while sunroof is operating or within 5 seconds
after sunroof stops.
When the sunroof motor is changed.
When an emergency handle is used.
When the sunroof does not operate normally. (Incomplete initialization conditions)
INITIALIZATION PROCEDURE
If the sunroof does not close or open automatically, use the following procedure to return sunroof operation to
normal.
1. Close the sunroof if it is not in the closed position. It may be necessary to repeatedly push the switch to close the sunroof.
2. Press and hold the TILT UP switch. Do not release the switch, keep pressure on it. After 10 seconds of depressing, the sunroof will tilt up, then tilt down. Release the button.
3. Press and hold the TILT UP switch again. Do not release the switch, keep pressure on it. While depress- ing the switch, the sunroof will “Slide open” “Slide close” “Tilt up” “Tilt down”. Release the button after the
sunroof “Tilts down” and stops.
4. Initializing procedure is complete. Confirm proper operation of the sunroof (slide open, slide close, tilt up, tilt down.)
CAN Communication System DescriptionNIS001SZ
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 UnitNIS001T0
Refer to LAN-27, "CAN COMMUNICATION" .

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INFINITI FX35 2006 Service Manual SUNROOF RF-13
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Revision: 2006 December 2006 FX35/FX45
Wiring Diagram — SROOF —NIS001T1
TIWM1691E

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INFINITI FX35 2006 Service Manual RF-14
SUNROOF
Revision: 2006 December 2006 FX35/FX45
Terminals and Reference Value for BCMNIS001T2
Terminals and Reference Value for Sunroof Motor AssemblyNIS001T3
Te r m i n a l Wire
color Item Si

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