DLK-260
< SYMPTOM DIAGNOSIS >[WITHOUT INTELLIGENT KEY SYSTEM]
REMOTE KEYLESS ENTRY SYSTEM SYMPTOMS
REMOTE KEYLESS ENTR
Y SYSTEM SYMPTOMS
Symptom TableINFOID:0000000012430227
REMOTE KEYLESS ENTRY SYSTEM
Symptom Diagnoses/service procedureReference
page
All functions of remote keyless entry system do not
operate. 1. Keyfob battery and function check (use Remote Keyless Entry
Tester [- (J-43241)] or Signal
Tech II Tool [- (J-50190)]).
NOTE:
If the result of keyfob function check is OK, keyfob is not malfunc-
tioning. DLK-250
2. Check BCM and remote keyless entry receiver.
DLK-247
The new ID of keyfob cannot be entered.1. Keyfob battery and function check (use Remote Keyless Entry
Tester [- (J-43241)] or Signal
Tech II Tool [- (J-50190)]).
NOTE:
If the result of keyfob function check is OK, keyfob is not malfunc-
tioning. DLK-250
2. Door switch check.
DLK-232
3. Replace BCM.BCS-137
Door lock or unlock does not function.
(If the power door lock system does not operate
manually, check power door lock system)1. Keyfob battery and function check (use Remote Keyless Entry
Tester [- (J-43241)] or Signal
Tech II Tool [- (J-50190)]).
NOTE:
If the result of keyfob function check is OK, keyfob is not malfunc-
tioning. DLK-250
2. Replace BCM.
BCS-137
Hazard and horn reminder does not activate properly
when pressing lock or unlock button of keyfob.1. Check hazard and horn reminder mode with CONSULT
NOTE:
Hazard and horn reminder mode can be changed.
First check the hazard and horn reminder mode setting.
DLK-199
2. Door switch check
DLK-232
3. Replace BCM.BCS-137
Hazard reminder does not activate properly when
pressing lock or unlock button of keyfob.
(Horn reminder OK)1. Check hazard reminder mode with CONSULT
NOTE:
Hazard reminder mode can be changed.
First check the hazard reminder mode setting.
DLK-199
2. Check hazard function with hazard switch
—
3. Replace BCM. BCS-137
Horn reminder does not activate properly when
pressing lock or unlock button of keyfob.
(Hazard reminder OK)1. Check horn reminde
r mode with CONSULT
NOTE:
Horn reminder mode can be changed.
First check the horn reminder mode setting. DLK-199
2. Check horn function with horn switch
—
3. IPDM E/R operation check PCS-10
4. Replace BCM.BCS-137
Room lamp illumination does not operate properly.1. Room lamp operation check
INL-72. Door switch checkDLK-232
3. Replace BCM.BCS-137
Panic alarm (horn and headlamp) does not activate
when panic alarm button is continuously pressed.1. Keyfob battery and function check (use Remote Keyless Entry
Tester [- (J-43241)] or Signal
Tech II Tool [- (J-50190)]).
NOTE:
If the result of keyfob function check is OK, keyfob is not malfunc-
tioning. DLK-250
2. Replace BCM.
BCS-137
Revision: August 2015 2016 Versa Note
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REMOTE KEYLESS ENTRY SYSTEM SYMPTOMSDLK-261
< SYMPTOM DIAGNOSIS > [WITHOUT INTELLIGENT KEY SYSTEM]
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Auto door lock operation does not activate properly.
(All other remote keyless entry functions OK.) 1. Check auto door lock operation mode with CONSULT
NOTE:
Auto door lock operation mode can be changed.
First check the auto door lock operation mode setting.
DLK-196
2. Replace BCM.
BCS-137
SymptomDiagnoses/service procedureReference
page
Revision: August 2015 2016 Versa Note
cardiagn.com
REMOTE KEYLESS ENTRY RECEIVERDLK-309
< REMOVAL AND INSTALLATION > [WITHOUT INTELLIGENT KEY SYSTEM]
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REMOTE KEYLESS ENTRY RECEIVER
Removal and InstallationINFOID:0000000012430285
REMOVAL
1. Remove glove box assembly. Refer to IP-25, "Removal and Installation".
2. Remove remote keyless entry receiver bolt (A).
3. Disconnect the harness connector and remove remote keyless entry receiver (1)
INSTALLATION
Installation is in the reverse order of removal.
JMKIA7947ZZ
Revision: August 2015 2016 Versa Note
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EXL-10
< SYSTEM DESCRIPTION >
SYSTEM
FRONT FOG LAMP SYSTEM : System Description
INFOID:0000000012432774
FRONT FOG LAMP OPERATION
When the combination switch (lighting and turn signal switch) is in front fog lamp ON position and also in 1ST
or 2ND position (headlamp is ON), the BCM detects FR FOG ON and the HEAD LAMP 1 or 2 ON. The BCM
sends a front fog lamp request ON signal through the CAN communication lines to the IPDM E/R. The IPDM
E/R then turns ON the front fog lamp relay sending power to the front fog lamps.
TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM
TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM : System Diagram
INFOID:0000000012432775
TURN SIGNAL AND HAZARD WARNING LA MP SYSTEM : System Description
INFOID:0000000012432776
TURN SIGNAL OPERATION
When the turn signal switch is in LH or RH position with the ignition switch in ON position, the BCM detects the
TURN RH or TURN LH ON request. The BCM outputs the flasher output signal to the respective turn signal
lamp. The BCM sends a turn indicator signal ON request through the CAN communication lines to the combi-
nation meter. The combination meter then activates the appropriate turn signal indicator and audible buzzer.
HAZARD LAMP OPERATION
When the hazard switch is in ON position, the BCM det ects the hazard switch signal ON. The BCM outputs the
flasher output signal (right and left). The BCM sends a hazard indicator signal ON request through the CAN
communication lines to the combination meter. The combination meter then activates the hazard indicator and
audible buzzer.
REMOTE KEYLESS ENTRY OPERATION
The remote keyless entry receiver transmits hazard lamp signal to BCM, then BCM controls hazard lamps.
Refer to DLK-25, "
REMOTE KEYLESS ENTRY FUNCTION : System Description" (with Intelligent Key sys-
tem) or DLK-199, "
REMOTE KEYLESS ENTRY SYSTEM : System Description" (without Intelligent Key sys-
tem).
PARKING, LICENSE PLATE AND TAIL LAMP SYSTEM
AWLIA1721GB
Revision: August 2015 2016 Versa Note
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EXL-16
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM) (WITHOUT INTELLIGENT KEY SYSTEM)
DIAGNOSIS SYSTEM (BCM) (WITHOUT INTELLIGENT KEY SYSTEM)
COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)INFOID:0000000012542311
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 ×××
Remote keyless entry system MULTI REMOTE ENT ×××
Exterior lamp HEAD LAMP ×××
Wiper and washer WIPER ×××
Turn signal and hazard warning lamps FLASHER ××
Air conditioner AIR CONDITIONER ×
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 ×
Revision: August 2015 2016 Versa Note
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DIAGNOSIS SYSTEM (BCM) (WITHOUT INTELLIGENT KEY SYSTEM)HAC-19
< SYSTEM DESCRIPTION > [MANUAL AIR CONDITIONING]
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DIAGNOSIS SYSTEM (BCM) (WITHO UT INTELLIGENT KEY SYSTEM)
COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)INFOID:0000000012542301
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 ×××
Remote keyless entry system MULTI REMOTE ENT ×××
Exterior lamp HEAD LAMP ×××
Wiper and washer WIPER ×××
Turn signal and hazard warning lamps FLASHER ××
Air conditioner AIR CONDITIONER ×
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 ×
Revision: August 2015 2016 Versa Note
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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
Revision: August 2015 2016 Versa Note
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DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
INL-13
< SYSTEM DESCRIPTION >
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ACTIVE TEST
BRAKE SW 2 [On/Off] Indicates condition of brake switch.
DETE/CANCL SW [On/Off] ×Indicates condition of P (park) position.
SFT PN/N SW [On/Off] ×Indicates condition of P (park) or N (neutral) position.
UNLK SEN -DR [On/Off] ×Indicates condition of door unlock sensor.
PUSH SW -IPDM [On/Off] Indicates condition of push-button ignition switch received from IPDM E/R on
CAN communication line.
IGN RLY1 -F/B [On/Off] Indicates condition of ignition relay 1 received from IPDM E/R on CAN commu-
nication line.
DETE SW -IPDM [On/Off] Indicates condition of detent switch received from TCM on CAN communication
line.
SFT PN -IPDM [On/Off] Indicates condition of P (park) or N (neutral) position from TCM on CAN com-
munication line.
SFT P -MET [On/Off] Indicates condition of P (park) position from TCM on CAN communication line.
SFT N -MET [On/Off] Indicates condition of N (neutral) position from IPDM E/R on CAN communica-
tion line.
ENGINE STATE [Stop/Start/Crank/Run] ×Indicates condition of engine state from ECM on CAN communication line.
VEH SPEED 1 [mph/km/h] ×Indicates condition of vehicle speed si
gnal received from ABS on CAN commu-
nication line.
VEH SPEED 2 [mph/km/h] ×Indicates condition of vehicle speed signal received from combination meter on
CAN communication line.
DOOR STAT -DR [LOCK/READY/UNLK] ×Indicates condition of driver side door status.
DOOR STAT -AS [LOCK/READY/UNLK] ×Indicates condition of passenger side door status.
ID OK FLAG [Set/Reset] Indicates condition of Intelligent Key ID.
PRMT ENG STRT [Set/Reset] Indicates condition of engine start possibility.
RKE OPE COUN1 [0-19] ×When remote keyless entry receiver receives the signal transmitted while oper-
ating on Intelligent Key, the numerical value start changing.
RKE OPE COUN2 [0-19] ×When remote keyless entry receiver receives the signal transmitted while oper-
ating on Intelligent Key, the numerical value start changing.
RKE-LOCK [On/Off] Indicates condition of lock signal from Intelligent Key.
RKE-UNLOCK [On/Off] Indicates condition of unlock signal from Intelligent Key.
RKE-PANIC [On/Off] Indicates condition of panic signal from Intelligent Key.
RKE-MODE CHG [On/Off] Indicates condition of mode change signal from Intelligent Key.
Monitor Item [Unit]
Main Description
Test Item Description
INSIDE BUZZER This test is able to check combination meter warning chime operation [Take Out/Knob/Key/
Off].
LCD This test is able to check combination me
ter display information [Off/LK WN/OUTKEY/NO
KY/BATT/INSRT/SFT P/ROTAT/ID NG/B&P I/B&P N].
BATTERY SAVER This test is able to check battery saver operation [On/Off].
ENGINE SW ILLUMI This test is able to check push-button ignition switch START indicator operation [On/Off].
PUSH SWITCH INDICATOR This test is able to check push-button ignition switch indicator operation [On/Off].
INT LAMP This test is able to check interior room lamp operation [On/Off].
INDICATOR This test is able to check combination mete r warning lamp operation [KEY ON/KEY IND/Off].
FLASHER This test is able to check hazard lamp operation [LH/RH/Off].
OUTSIDE BUZZER This test is able to check Intelligent Key warning buzzer operation [On/Off].
HORN This test is able to check horn operation [On].
P RANGE This test is able to check CVT shift selector illumination operation [On/Off].
Revision: August 2015 2016 Versa Note
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