Nissan X-Trail 32. Instruction — part 1445
SYSTEM
INL-17
< SYSTEM DESCRIPTION >
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INL
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INTERIOR ROOM LAMP BATTERY SAVER SYSTEM : Circuit Diagram
INFOID:0000000010755138
ILLUMINATION CONTROL SYSTEM
JMLIA5494GB
INL-18
< SYSTEM DESCRIPTION >
SYSTEM
ILLUMINATION CONTROL SYSTEM : System Description
INFOID:0000000010755139
SYSTEM DIAGRAM
NOTE:
Dimmer signal on CAN communication line is not used
OUTLINE
Each illumination lamp is controlled by each function of BCM, IPDM E/R and combination meter.
Control by BCM
• Parking, license plate and tail lamp control function
Control by IPDM E/R
• Smart FET control function
Control by combination meter
• Meter illumination control function (Refer to
MWI-68, "METER ILLUMINATION CONTROL : System Descrip-
ILLUMINATION CONTROL
• BCM transmits position light request signal to combination meter according to tail lamp ON condition. Refer
to
EXL-38, "PARKING, LICENSE PLATE AND TAIL LAMP SYSTEM : System Description"
EXL-239, "PARKING, LICENSE PLATE AND TAIL LAMP SYSTEM : System Description"
(Halogen head-
lamp).
• Dimmer signal is also transmitted to NAVI control unit.
• Combination meter enters in the nighttime mode according to position light request signal or dimmer signal
and controls the power supply to each illumination lamp.
JMLIA5495GB
SYSTEM
INL-19
< SYSTEM DESCRIPTION >
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ILLUMINATION CONTROL SYSTEM : Circuit Diagram
INFOID:0000000010755140
JMLIA5496GB
INL-20
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM)
DIAGNOSIS SYSTEM (BCM)
COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)
INFOID:0000000010957674
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.
×
: Applicable item
NOTE:
*: This item is displayed, but not used.
FREEZE FRAME DATA (FFD)
The BCM records the following vehicle condition at the time a particular DTC is detected, and displays on
CONSULT.
Diagnosis mode
Function Description
Work Support
Changes the setting for each system function.
Self Diagnostic Result
Displays the diagnosis results judged by BCM.
CAN Diag Support Monitor
Monitors the reception status of CAN communication viewed from BCM.
Data Monitor
The BCM input/output signals are displayed.
Active Test
The signals used to activate each device are forcibly supplied from BCM.
Ecu Identification
The BCM part number is displayed.
Configuration
• Read and save the vehicle specification.
• Write the vehicle specification when replacing BCM.
System
Sub system selection item
Diagnosis mode
Work Support
Data Monitor
Active Test
Door lock
DOOR LOCK
×
×
Rear window defogger
REAR DEFOGGER
×
×
Warning chime
BUZZER
×
×
Exterior lamp
HEAD LAMP
×
×
×
Interior room lamp control
INT LAMP
×
Wiper and washer
WIPER
×
×
×
Turn signal and hazard warning lamps
FLASHER
×
×
—
AIR CONDITONER*
×
×
Intelligent Key system
INTELLIGENT KEY
×
×
×
Combination switch
COMB SW
×
Body control system
BCM
×
NVIS - NATS
IMMU
×
Interior room lamp battery saver
BATTERY SAVER
×
Back door open
TRUNK
×
Vehicle security
THEFT ALM
×
×
RAP
RETAINED PWR
×
Remote keyless entry system
MULTI REMOTE ENT
×
×
Signal buffer system
SIGNAL BUFFER
×
×
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