Nissan Maxima. Manual — part 976
SUNROOF SYSTEM
RF-77
< SYSTEM DESCRIPTION >
[WITH DUAL PANEL SUNROOF]
C
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Before Operation
Switch condition Roof and sunshade operation
After Operation
OPEN: 1st
Open the shade
OPEN: 2nd
Open the glass and shade
(AUTO)
PUSH
Tilt up and open the shade at
the same time
PUSH
Tilt down
CLOSE: 1st
CLOSE: 2nd
Tilt down and close the shade
at the same time (AUTO)
JMKIA1885ZZ
JMKIA1884ZZ
JMKIA1887ZZ
JMKIA1886ZZ
JMKIA1886ZZ
JMKIA1884ZZ
JMKIA1885ZZ
RF-78
< SYSTEM DESCRIPTION >
[WITH DUAL PANEL SUNROOF]
SUNROOF SYSTEM
AUTO OPERATION
The sunroof or sunshade operate automatically to the fully-open or fully-close position by operating the sun-
roof switch to the OPEN (2nd) or CLOSE (2nd) position.
RETAINED POWER OPERATION
Retained power operation is an additional power supply function that enables the sunroof system to operate
for 45 seconds after ignition switch is turned OFF.
Retained power function cancel conditions
• Front door CLOSE (door switch OFF)
→OPEN (door switch ON)
• Ignition switch is ON again.
• Timer passed (45 seconds)
ANTI-PINCH FUNCTION
CAUTION:
There are some small distances immediately before the closed position which cannot be detected.
• The CPU of sunroof motor assembly monitors the sunroof condition by the signals from sunroof motor.
When sunroof motor assembly detects an interruption during auto operation (close or tilt down operation),
sunroof motor will tilt up or open [150 mm (5.91 in) or more] sunroof.
• The CPU of sunshade motor assembly monitors the sunshade condition by the signals from sunshade
motor. When sunshade motor assembly detects an interruption during auto close operation, sunshade motor
will open [150 mm (5.91 in) or more] sunshade.
Component Parts Location
INFOID:0000000010048979
PUSH
Tilt up
CLOSE: 1st
Close the glass
CLOSE: 2nd
Close the glass and shade at
the same time (AUTO)
Before Operation
Switch condition Roof and sunshade operation
After Operation
JMKIA1887ZZ
JMKIA1886ZZ
JMKIA1884ZZ
JMKIA1885ZZ
SUNROOF SYSTEM
RF-79
< SYSTEM DESCRIPTION >
[WITH DUAL PANEL SUNROOF]
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Component Description
INFOID:0000000010048980
1.
BCM M16, M17, M18
(view with instrument panel re-
moved)
2.
Sunroof switch R14
3.
A: Sunroof motor assembly R101
B: Sunshade motor assembly R102
(view with headlining removed)
4.
Front door switch LH B8, RH B108
5.
Combination meter M24
AWKIA1417ZZ
Component
Function
BCM
Supplies power to sunroof motor assembly and sunshade motor assembly.
Combination meter
Transmits vehicle speed signal to sunroof motor assembly and sunshade motor assembly.
Sunroof motor assembly
It is sunroof motor and CPU integrated type that enables tilt up/down & slide open/close sunroof
by sunroof switch operation. And sends sunroof switch operation signal to sunshade motor as-
sembly via communication line.
Sunshade motor assembly
It is sunshade motor and CPU integrated type that enables open/close sunshade by sunroof
switch operation.
Sunroof switch
Transmits switch operation signal to sunroof motor assembly.
Front door switches
Detects door open/close condition and transmits to BCM.
RF-80
< SYSTEM DESCRIPTION >
[WITH DUAL PANEL SUNROOF]
DIAGNOSIS SYSTEM (BCM)
DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
CONSULT Function (BCM - COMMON ITEM)
INFOID:0000000010064712
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions.
RETAINED PWR
Direct Diagnostic Mode
Description
Ecu Identification
The BCM part number is displayed.
Self Diagnostic Result
Displays the diagnosis results judged by BCM.
Data Monitor
The BCM input/output signals are displayed.
Active Test
The signals used to activate each device are forcibly supplied from BCM.
Work support
Changes the setting for each system function.
Configuration
• Enables to read and save the vehicle specification.
• Enables to write the vehicle specification when replacing BCM.
CAN Diag Support Mntr
Monitors the reception status of CAN communication viewed from BCM.
System
Sub System
Direct Diagnostic Mode
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Co
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CA
N Diag
Su
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Door lock
DOOR LOCK
×
×
×
×
Rear window defogger
REAR DEFOGGER
×
×
Warning chime
BUZZER
×
×
Interior room lamp timer
INT LAMP
×
×
×
Exterior lamp
HEADLAMP
×
×
×
Wiper and washer
WIPER
×
×
×
Turn signal and hazard warning lamps FLASHER
×
×
×
Intelligent Key system
INTELLIGENT KEY
×
×
×
Combination switch
COMB SW
×
BCM
BCM
×
×
×
×
×
Immobilizer
IMMU
×
×
×
Interior room lamp battery saver
BATTERY SAVER
×
×
×
Trunk open
TRUNK
×
×
Vehicle security system
THEFT ALM
×
×
×
RAP system
RETAINED PWR
×
Signal buffer system
SIGNAL BUFFER
×
×
TPMS
AIR PRESSURE MONITOR
×
×
×
×
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