door lock INFINITI QX56 2004 Factory Service Manual

AUTOMATIC DRIVE POSITIONER
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Revision: August 20072004 QX56
ACTIVE TEST
CAUTION:
During vehicle driving, do not perform active test.
NOTE:
If active test is performed, reset seat memory and key fob interlock drive positioner after performing work.
DISPLAY ITEM LIST
CAN Communication Inspection Using CONSULT-II (Self-Diagnosis)EIS002YH
1. SELF-DIAGNOSTIC RESULT CHECK
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.
1. Connect to CONSULT-II, and select “AUTO DRIVE POS.” on the “SELECT DIAG SYSTEM” screen.
2. Select “SELF-DIAG RESULTS” on "SELECT DIAG MODE" screen.
3. Check display content in self-diagnostic results.
Contents displayed
No malfunction>>Inspection End.
Malfunction in CAN communication system>>After printing the monitor items, go to “CAN System”. Refer to
LAN-3, "
Precautions When Using CONSULT-II" .
Symptom ChartEIS002YI
MIR/SEN LH U–D “V” Voltage output from LH door mirror sensor (UP/DOWN) is displayed.
PEDAL SEN “V”The pedal position (voltage) judged from the pedal adjust sensor signal is dis-
played. Monitor item [OPERATION or UNIT] Contents
Test item Description
SEAT SLIDE The sliding motor is activated by receiving the drive signal.
SEAT RECLINING The reclining motor is activated by receiving the drive signal.
SEAT LIFTER FR The lifting motor (front) is activated by receiving the drive signal.
SEAT LIFTER RR The lifting motor (rear) is activated by receiving the drive signal.
PEDAL MOTOR The pedal adjust motor is activated by receiving the drive signal.
MEMORY SW INDCTR The memory switch indicator is lit by receiving the drive signal.
MIRROR MOTOR RHThe RH mirror motor moves the mirror UP/DOWN and LEFT/RIGHT by receiving the drive
signal.
MIRROR MOTOR LHThe LH mirror motor moves the mirror UP/DOWN and LEFT/RIGHT by receiving the drive
signal.
CONSULT-II display code Diagnosis item
U1000INITIAL DIAG
TRANSMIT DIAG
BSM
METER/M&A
ECM
SymptomDiagnoses / service procedure Refer to
page
Only setting change function cannot be set with display.1. Preliminary checkSE-34
2. CAN communication inspection using CONSULT-II (self-
diagnosis)SE-41
3. If the above systems are normal, check display systemAV- 6 1

SRS-48
SPIRAL CABLE
Revision: August 20072004 QX56
6. Remove wiper washer switch connector, then pinch the tabs at
wiper and washer switch base and slide switch away from steer-
ing column to remove.
7. While pressing tabs, pull lighting and turn signal switch toward
driver door and disconnect from base.
8. Remove the screws, release the clip, and remove the spiral
cable.
CAUTION:

Do not disassemble spiral cable.

Do not apply lubricant to the spiral cable.
9. Remove the spiral cable connectors.
CAUTION:
With the steering linkage disconnected, the spiral cable may snap by turning the steering wheel
beyond the limited number of turns. The spiral cable can be turned counterclockwise about 2.5
turns from the neutral position.
INSTALLATION
Installation is in the reverse order of removal.

Align spiral cable correctly when installing steering wheel. Make
sure that the spiral cable is in the neutral position. The neutral
position is detected by turning left 2.6 revolutions from the right
end position and ending with the knob at the top.

If equipped with VDC, refer to BRC-62, "Adjustment of Steering
Angle Sensor Neutral Position" for steering angle sensor
adjustment.

After the work is completed, perform self-diagnosis to make sure
no malfunction is detected. Refer to SRS-20, "
SRS Operation
Check" .
LHIA0034E
LHIA0035E
LHIA0036E
WGIA0038E

REAR WIPER AND WASHER SYSTEM
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Revision: August 20072004 QX56
Removal and Installation of Rear Wiper Motor EKS007G1
REMOVAL
1. Remove rear wiper arm. Refer to WW-50, "Removal and Instal-
lation of Rear Wiper Arm, Adjustment of Rear Wiper Arm Stop
Location" .
2. Remove pivot cap.
3. Remove back door finisher lower. Refer to EI-41, "
BACK DOOR
TRIM" .
4. Remove the hatch glass latch. Refer to BL-136, "
BACK DOOR
LOCK" .
5. Disconnect rear wiper motor connector.
6. Remove rear wiper motor mounting bolts, and remove rear
wiper motor.
INSTALLATION
CAUTION:

Do not drop the wiper motor or cause it to contact other parts.
WKIA3425E
1. Wiper arm cover 2. Wiper arm and blade 3. Pivot cap
4. Rear wiper motor 5. Wiper arm stop 6. Rear wiper arm mounting nut
LKIA0416E

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REAR WIPER AND WASHER SYSTEM
Revision: August 20072004 QX56
1. Clean up the pivot area as illustrated. This will reduce possibility
of wiper arm looseness.
2. Install rear wiper motor to the vehicle.
3. Connect rear wiper motor connector.
4. Install hatch glass latch and adjust as necessary. Refer to BL-
136, "BACK DOOR LOCK" .
5. Install back door finisher lower. Refer to EI-41, "
BACK DOOR
TRIM" .
6. Attach pivot cap.
7. Attach wiper arm. Refer to WW-50, "
Removal and Installation of
Rear Wiper Arm, Adjustment of Rear Wiper Arm Stop Location"
.
Rear Washer Nozzle AdjustmentEKS007G2

This vehicle is equipped with a non-adjustable rear washer nozzle.

If not satisfied with washer fluid spray coverage, confirm that the washer nozzle is installed correctly.

If the washer nozzle is installed correctly, and the washer fluid spray coverage is not satisfactory, replace
the washer nozzle.
Rear Washer Tube LayoutEKS007G3
Removal and Installation of Rear Washer NozzleEKS007G4
REMOVAL
1. Remove the rear spoiler. Refer to EI-26, "REAR SPOILER" .
2. Remove rear washer tube from nozzle.
3. Release retaining clips, and remove washer nozzle.
INSTALLATION
Installation is in the reverse order of removal.
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WKIA1925E
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