Nissan Maxima. Manual - part 959

SUNROOF SYSTEM

RF-9

< SYSTEM DESCRIPTION >

[WITH SINGLE PANEL SUNROOF]

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• When ignition switch is ON again.

• When timer time passes (45 seconds).

ANTI-PINCH FUNCTION

The CPU of sunroof motor assembly 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 operates)

or 150 mm (5.91 in) or more in an open direction (when slide close operates):

• close operation and tilt down when ignition switch is in the “ON” position

Component Parts Location

INFOID:0000000009465664

Component Description

INFOID:0000000009465665

AWKIA1406ZZ

1.

BCM  M16, M17, M18
(view with instrument panel removed)

2.

Sunroof switch R6

3.

Sunroof motor assembly R5 

4.

Front door switch LH B8, RH B108

5.

Combination meter M24

Component

Function

BCM

Supplies the power supply to sunroof motor assembly.

Sunroof switch

Transmits tilt up/down & slides open/close operation signal to sunroof motor assembly.

RF-10

< SYSTEM DESCRIPTION >

[WITH SINGLE PANEL SUNROOF]

SUNROOF SYSTEM

Sunroof motor assembly

It is sunroof motor and CPU integrated type that enables tilt up/down & slide open/close by sun-
roof switch operation

Front door switch

Detects door open/close condition and transmits to BCM.

Combination meter

Transmits vehicle speed signal to sunroof motor assembly.

Component

Function

DIAGNOSIS SYSTEM (BCM)

RF-11

< SYSTEM DESCRIPTION >

[WITH SINGLE PANEL SUNROOF]

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DIAGNOSIS SYSTEM (BCM)

COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)

INFOID:0000000010044836

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

The BCM self diagnostic results are displayed.

Data Monitor

The BCM input/output data is displayed in real time.

Active Test

The BCM activates outputs to test components.

Work support

The settings for BCM functions can be changed.

Configuration

• The vehicle specification can be read and saved.
• The vehicle specification can be written when replacing BCM.

CAN Diag Support Mntr

The result of transmit/receive diagnosis of CAN communication is displayed.

System

Sub System

Direct Diagnostic Mode

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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

×

×

×

×

RF-12

< SYSTEM DESCRIPTION >

[WITH SINGLE PANEL SUNROOF]

DIAGNOSIS SYSTEM (BCM)

RETAINED PWR : CONSULT Function (BCM - RETAINED PWR)

INFOID:0000000010044837

DATA MONITOR

Monitor Item [Unit]

Description

DOOR SW-DR [On/Off]

Indicates condition of front door switch LH.

DOOR SW-AS [On/Off]

Indicates condition of front door switch RH.