INL-1
DRIVER CONTROLS
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SECTION INL
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CONTENTS
INTERIOR LIGHTING SYSTEM
PRECAUTION ....... ........................................3
PRECAUTIONS .............................................. .....3
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
3
Precaution for Work ..................................................3
PREPARATION ............................................4
PREPARATION .............................................. .....4
Special Service Tool ........................................... ......4
SYSTEM DESCRIPTION ..............................5
COMPONENT PARTS ................................... .....5
Component Parts Location .................................. ......5
SYSTEM ..............................................................7
INTERIOR ROOM LAMP CONTROL SYSTEM .... ......7
INTERIOR ROOM LAMP CONTROL SYSTEM :
System Description ...................................................
7
ILLUMINATION CONTROL SYSTEM ................... ......9
ILLUMINATION CONTROL SYSTEM : System
Description ................................................................
9
DIAGNOSIS SYSTEM (BCM) (WITH INTELLI-
GENT KEY SYSTEM) .........................................
10
COMMON ITEM ..................................................... ....10
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) .....................................................
10
DOOR LOCK ......................................................... ....11
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) .........................................................
11
INT LAMP .............................................................. ....11
INT LAMP : CONSULT Function (BCM - INT
LAMP) .....................................................................
11
INTELLIGENT KEY ............................................... ....12
INTELLIGENT KEY : CONSULT Function (BCM -
INTELLIGENT KEY) ................................................
12
BATTERY SAVER ................................................. ....14
BATTERY SAVER : CONSULT Function (BCM -
BATTERY SAVER) ..................................................
14
DIAGNOSIS SYSTEM (BCM) (WITHOUT IN-
TELLIGENT KEY SYSTEM) .............................
16
COMMON ITEM ..................................................... ....16
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) .....................................................
16
DOOR LOCK .......................................................... ....17
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) ..........................................................
17
INT LAMP ............................................................... ....17
INT LAMP : CONSULT Function (BCM - INT
LAMP) ......................................................................
18
BATTERY SAVER ................................................. ....19
BATTERY SAVER : CONSULT Function (BCM -
BATTERY SAVER) ..................................................
19
ECU DIAGNOSIS INFO RMATION ..............20
BCM ...................................................................20
List of ECU Reference ......................................... ....20
WIRING DIAGRAM ......................................21
INTERIOR ROOM LAMP CONTROL SYSTEM
...
21
Wiring Diagram .................................................... ....21
ILLUMINATION .................................................28
Wiring Diagram ........................................................28
BASIC INSPECTION ...................................37
DIAGNOSIS AND REPAIR WORKFLOW ........37
Work Flow ............................................................ ....37
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INL-2
DTC/CIRCUIT DIAGNOSIS ...................... ...39
POWER SUPPLY AND GROUND CIRCUIT .. ...39
BCM (BODY CONTROL SYSTEM) (WITH INTEL-
LIGENT KEY SYSTEM) ..... .......................................
39
BCM (BODY CONTROL S YSTEM) (WITH INTEL-
LIGENT KEY SYSTEM) : Dia gnosis Procedure .....
39
BCM (BODY CONTROL SYST EM) (WITHOUT IN-
TELLIGENT KEY SYSTEM) . ....................................
39
BCM (BODY CONTROL SYSTEM) (WITHOUT
INTELLIGENT KEY SYSTEM) : Diagnosis Proce-
dure ..................................................................... ...
39
BATTERY SAVER OUTPUT/POWER SUP-
PLY CIRCUIT .....................................................
41
Description ........................................................... ...41
Component Function Check ...................................41
Diagnosis Procedure ..............................................41
INTERIOR ROOM LAMP CONTROL CIRCUIT
...
43
Description ........................................................... ...43
Component Function Check ...................................43
Diagnosis Procedure ..............................................43
CARGO LAMP CONTROL CIRCUIT ................46
Description ........................................................... ...46
Component Function Check ...................................46
Diagnosis Procedure ..............................................46
PUSH-BUTTON IGNITION SWITCH ILLUMI-
NATION CIRCUIT ..............................................
48
Description ........................................................... ...48
Component Function Check ...................................48
Diagnosis Procedure ............................................ ...48
SYMPTOM DIAGNOSIS ............................50
INTERIOR LIGHTING SYSTEM SYMPTOMS ...50
Symptom Table .................................................... ...50
REMOVAL AND INSTALLATION ..............51
MAP LAMP ........................................................51
Exploded View ..................................................... ...51
Removal and Installation .........................................51
Bulb Replacement ................................................ ...51
INTERIOR ROOM LAMP ...................................53
Exploded View ..................................................... ...53
Removal and Installation .........................................53
Bulb Replacement ................................................ ...53
CARGO ROOM LAMP ......................................54
Exploded View ..................................................... ...54
Removal and Installation .........................................54
Bulb Replacement ................................................ ...54
SHIFT SELECTOR LAMP .................................55
Bulb Replacement ...................................................55
ILLUMINATION CONTROL SWITCH ...............56
Removal and Installation .........................................56
SERVICE DATA AND SPECIFICATIONS
(SDS) .......... ................................. ...............
57
SERVICE DATA AND SPECIFICATIONS
(SDS) .............................................................. ...
57
Bulb Specifications ............................................... ...57
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INL-6
< SYSTEM DESCRIPTION >
COMPONENT PARTS
5. BCM• Activates the interior room lamp timer depending on the vehicle condition to turn the
interior room lamps ON/OFF.
• Operates the interior room lamp battery saver depending on the vehicle condition to cut the interior room lamp power supply.
• Detects each switch condition by the combination switch reading function.
• Judges the illumination lamp ON/OFF status depending on the vehicle condition.
And then it transmits position light request signal to IPDM E/R and combination
meter (with CAN communication).
Refer to BCS-6, "
BODY CONTROL SYSTEM : Component Part s Location" (with Intel-
ligent Key system) or BCS-77, "
BODY CONTROL SYSTEM : Component Parts Loca-
tion" (without Intelligent Key system) for detailed installation location.
6. Back door switch Refer to DLK-18, "
INTELLIGENT KEY SYSTEM : Ba
ck Door Lock Assembly" (with In-
telligent Key system) or DLK-195, "
REMOTE KEYLESS ENTRY SYSTEM : Back Door
Lock Assembly" (without Intelligent Key system).
7. Push-button ignition switch (if
equipped) Refer to PCS-34, "
POWER DISTRIBUTION SYSTEM : System Description".
8. Combination switch Refer to
BCS-9, "
COMBINATION SWITCH READING SY STEM : System Description"
(with Intelligent Key system) or BCS-79, "
COMBINATION SWITCH READING SYS-
TEM : System Description" (without Intelligent Key system).
9. Combination meter Receives the dimmer signal from BCM. Refer to
MWI-13, "
METER ILLUMINATION
CONTROL : System Description" (type A) or MWI-66, "METER ILLUMINATION CON-
TROL : System Description" (type B).
10. Audio unit (without navigation)
AV control unit (with navigation) Receives the dimmer signal from BCM. Refer to
AV- 8 , "
Audio unit" (base audio), AV-
65, "Audio Unit" (display audio) or AV- 1 3 0 , "AV Control Unit" (navigation).
11. Front door switch LH (RH side similar) Refer to DLK-19, "
INTELLIGENT KEY SYSTEM : Door Switch" (with Intelligent Key
system) or DLK-195, "
REMOTE KEYLESS ENTRY SYSTEM : Door Switch" (without
Intelligent Key system).
12. Rear door switch LH (RH side similar) Refer to DLK-19, "
INTELLIGENT KEY SYSTEM : Door Switch" (with Intelligent Key
system) or DLK-195, "
REMOTE KEYLESS ENTRY SYSTEM : Door Switch" (without
Intelligent Key system).
No.
Part Description
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SYSTEMINL-7
< SYSTEM DESCRIPTION >
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SYSTEM
INTERIOR ROOM LAMP CONTROL SYSTEM
INTERIOR ROOM LAMP CONTRO L SYSTEM : System DescriptionINFOID:0000000012432722
SYSTEM DIAGRAM (WITH INTELLIGENT KEY SYSTEM)
AWLIA2664GB
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INL-8
< SYSTEM DESCRIPTION >
SYSTEM
SYSTEM DIAGRAM (WITHOUT INTELLIGENT KEY SYSTEM)
OUTLINE
• Interior room lamp* is controlled by the interior room lamp timer control function of the BCM.
• Cargo lamp is controlled by the cargo lamp control function of the BCM.
• Push-button ignition switch illumination is controlled by the push-button ignition switch illumination control
function of BCM and combination meter.
The timer control functions of the BCM activate based on inputs from the key cylinder lock/unlock switch LH,
the door switches, the key switch and door lock/unlock switches.
*Interior room lamp and map lamp (when lamp switch is in DOOR position).
ROOM LAMP TIMER OPERATION
When the interior room lamp switch is in the DOOR position and when all conditions below are met, the BCM
begins timer control (maximum 30 seconds) for interior room lamp ON/OFF.
• When the front door LH is unlocked with key fob, main power window and door lock/unlock switch, power
window and door lock/unlock switch RH or front door lock assembly LH (key cylinder switch).
• When a door opens → closes and the push-button ignition switch is not pressed (with Intelligent Key sys-
tem).
• When a door opens → closes and the key is not inserted in the ignition switch (without Intelligent Key sys-
tem).
Timer control is cancelled under the following conditions.
• When the front door LH is locked with key fob, main power window and door lock/unlock switch, power win-
dow and door lock/unlock switch RH or front door lock assembly LH (key cylinder switch).
• A door is opened (door switch turns ON).
• Ignition switch is turned ON.
Interior lamp operational settings can be changed with the function setting of CONSULT.
INTERIOR LAMP BATTERY SAVER CONTROL
If an interior lamp is left ON and does not turn OFF even when the doors are closed, the BCM turns off power
to the interior lamps automatically to save the batte ry 10 minutes after the ignition switch is turned OFF.
ALLIA1327GB
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SYSTEMINL-9
< SYSTEM DESCRIPTION >
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The BCM controls power and ground to all interior lamps.
After the battery saver system turns the la mps OFF, the lamps will illuminate again when
• a signal is received from a key fob, main power window and door lock/unlock switch, power window and
door lock/unlock switch RH or when the front door lock assembly LH (key cylinder switch) is locked or
unlocked
• a door is opened or closed
• the key is removed from or inserted into t he ignition switch (without Intelligent Key system).
The interior lamp battery saver control time per iod can be changed with the function setting of CONSULT.
ILLUMINATION CONTROL SYSTEM
ILLUMINATION CONTROL SYSTEM : System DescriptionINFOID:0000000012432723
SYSTEM DIAGRAM
OUTLINE
The illumination lamps operation is dependent upon the posit ion of the combination switch (lighting and turn
signal switch). When the combination switch (lighting and turn signal switch) is placed in the 1ST or 2ND posi-
tion the BCM (body control module) receives input requesting the parking lamps to illuminate. This input is
communicated to the IPDM E/R (intelligent power distribution module engine room) via the CAN communica-
tion lines. The CPU (central processing unit) of the IPDM E/R controls the tail lamp relay coil. When energized,
this relay directs power to the parking and illumination lamps, which then illuminate.
BATTERY SAVER CONTROL
When the combination switch (lighting and turn signal switch) is in the 1st or 2nd position and the ignition
switch is turned from ON or ACC to OFF, the battery saver control feature is activated. Under this condition,
the illumination lamps remain illuminated for 10 minutes unless the combination switch (lighting and turn signal
switch) position is changed. If the combination switch (lighting and turn signal switch) position is changed, then
the illumination lamps are turned off after a 15 second delay. When the combination switch (lighting and turn
signal switch) is turned from OFF to 1st or 2nd position after illumination lamps have been turned off by the
battery saver control, the illumination lamps illuminate again.
AWLIA2182GB
Revision: August 2015 2016 Versa Note
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INL-10
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)INFOID:0000000012542969
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions.
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
ECU Identification
Self Diagnostic Result
Data Monitor
Active Test
Work support
Configuration
CAN DIAG SUPPORT MNTR
Door lock
DOOR LOCK ×××
Rear window defogger REAR DEFOGGER ××
Warning chime BUZZER ××
Interior room lamp timer INT LAMP ×××
Exterior lamp HEAD LAMP ×××
Wiper and washer WIPER ×××
Turn signal and hazard warning lamps FLASHER ×××
Air conditioner AIR CONDITIONER ×
Intelligent Key system INTELLIGENT KEY ××××
Combination switch COMB SW ×
BCM BCM× × ×××
Immobilizer IMMU ××××
Interior room lamp battery saver BATTERY SAVER ×××
Vehicle security system THEFT ALM ××
RAP system RETAINED PWR ×
Signal buffer system SIGNAL BUFFER ×
TPMS AIR PRESSURE MONITOR ××××
Panic alarm system PANIC ALARM ×
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DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
INL-11
< SYSTEM DESCRIPTION >
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DOOR LOCK
DOOR LOCK : CONSULT Func tion (BCM - DOOR LOCK)INFOID:0000000012542970
DATA MONITOR
ACTIVE TEST
WORK SUPPORT
*: Initial setting
INT LAMP
INT LAMP : CONSULT Function (BCM - INT LAMP)INFOID:0000000012542971
DATA MONITOR
Monitor Item [Unit] Description
REQ SW -DR [On/Off] Indicates condition of door request switch LH.
REQ SW -AS [On/Off] Indicates condition of door request switch RH.
REQ SW -BD/TR [On/Off] Indicates condition of back door request switch.
DOOR SW-DR [On/Off] Indicates condition of front door switch LH.
DOOR SW-AS [On/Off] Indicates condition of front door switch RH.
DOOR SW-RR [On/Off] Indicates condition of rear door switch RH.
DOOR SW-RL [On/Off] Indicates condition of rear door switch LH.
DOOR SW-BK [On/Off] Indicates condition of back door switch.
CDL LOCK SW [On/Off] Indicates condition of lock signal from door lock and unlock switch.
CDL UNLOCK SW [On/Off] Indicates condition of unlock signal from door lock and unlock switch.
KEY CYL LK-SW [On/Off] Indicates condition of lock signal from door key cylinder switch.
KEY CYL UN-SW [On/Off] Indicates condition of unlock signal from door key cylinder switch.
Test Item Description
DOOR LOCK This test is able to check door lock operation [OTR ULK/AS UNLK/DR UNLK/ALL UNLK/ALL
LOCK].
Support Item
Setting Description
DOOR LOCK-UNLOCK SET On*
Automatic door locks function ON.
Off Automatic door locks function OFF.
AUTOMATIC LOCK/UNLOCK
SELECT Lock/Unlock* Automatic door locks function operates in lock and unlock.
Lock Only Automatic door locks function operates in lock only.
Unlock Only Automatic door locks function operates in unlock only.
Off
Automatic door locks function OFF.
AUTOMATIC DOOR LOCK SELECT P RANGE Doors lock automatically when shifted out of Park (P).
VH SPD* Doors lock automatically when vehicle speed reaches 24 km/h (15 mph).
AUTOMATIC DOOR UNLOCK
SELECT MODE6* Drivers door unlocks automatically when key is removed.
MODE5 Drivers door unlocks automatically when shifted into Park (P).
MODE4 Drivers door unlocks automatically when ignition is switched from ON to OFF.
MODE3 Doors unlock automatically when key is removed.
MODE2 Doors unlock automatically when shifted into Park (P).
MODE1 Doors unlock automatically when ignition is switched from ON to OFF.
Revision: August 2015
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