2011 NISSAN TIIDA Bcs

BL-54
< SERVICE INFORMATION >
POWER DOOR LOCK SYSTEM
OK or NG
OK >> Replace front door lock assembly RH (actuator). Refer to BL-167, "Removal and Installation" .
NG >> Replace BCM. Refer to BCS-19, "
Removal and Installation of BCM" .
Rear Door Lock Actuator LH/RH CheckINFOID:0000000005929299
1.CHECK DOOR LOCK ACTUATOR HARNESS
NOTE:
For models with Intelligent Key, insure that passenger select unlock relay remains connected during this test.
1. Turn ignition switch OFF.
2. Disconnect BCM and each door lock actuator.
3. Check continuity between BCM connector (A) M20 terminals 65, 66 and rear door lock actuator RH connector (B) D305, rear
door lock actuator LH connector (C) D205 terminals 2, 3.
4. Check continuity between BCM connector (A) M20 terminals 65, 66 and body ground.
OK or NG
OK >> GO TO 2
NG >> Check the following: • Without Intelligent Key: Repair or replace harness.
• With Intelligent Key: Repair or replace harness or pas-senger select unlock relay.
2.CHECK DOOR LOCK ACTUATOR SIGNAL
1. Reconnect BCM.
2. Check voltage between BCM connector M20 terminals 65, 66 and ground.
OK or NG
OK >> Replace rear door lock actuator LH/RH. Refer to BL-170, "Removal and Installation" .
NG >> Replace BCM. Refer to BCS-19, "
Removal and Installation of BCM" .
Front Door Lock Assembly LH (Key Cylinder Switch) CheckINFOID:0000000005929300
1.CHECK FRONT DOOR LOCK ASSEMB LY LH (KEY CYLINDER SWITCH)
With CONSULT-III
Connector Terminal Connector Terminal Continuity
A: M20 65
B: D305
C: D205 3Y
es
66 2Yes
Connector Terminals Continuity
A: M20 65
Ground No
66 No
LIIA2526E
ConnectorTe r m i n a l s
ConditionVoltage (V)
(Approx.)
(+) (-)
M20 65
Ground Main power window and
door lock/unlock switch is
turned to UNLOCK
0
→ Battery voltage
66 Main power window and
door lock/unlock switch is
turned to LOCK 0
→ Battery voltage
LIIA1357E
Revision: May 2010 2011 Versa

REMOTE KEYLESS ENTRY SYSTEMBL-69
< SERVICE INFORMATION >
C
DE
F
G H
J
K L
M A
B
BL
N
O P
1: With Intelligent Key
2: Without Intelligent Key
3: Hatchback without Intelligent Key
4: Sedan without Intelligent Key
5: Hatchback
6: Sedan
7: With power door locks
8: With power windows
How to Perform Trouble DiagnosisINFOID:0000000005929308
1. Confirm the symptom or customer complaint.
2. Understand operation, description and function description. Refer to BL-58, "
System Description" .
3. Perform the Preliminary Check. Refer to LT-12, "
Preliminary Check" .
4. Check symptom and repair or replace the component.
5. Does the remote keyless entry system operate normally? If YES, GO TO 6. If NO, GO TO 4.
6. Inspection End.
Preliminary CheckINFOID:0000000005929309
CHECK BCM CONFIGURATION
1.CHECK BCM CONFIGURATION
Confirm BCM configuration for "KEYLESS ENTRY" is set to "WITH". Refer to BCS-19, "
Configuration" .
OK or NG
OK >> Refer to BL-71, "Work Flow" .
NG >> Change BCM configuration for "KEYLESS ENTRY" to "WITH". Refer to BCS-19, "
Configuration" .
CONSULT-III Function (BCM)INFOID:0000000005929310
CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
63 BR Interior room lamp Output OFFAny door
switchON (open)
0V
OFF (closed) Battery voltage
65
7SB All door lock actuators
(lock) Output OFFOFF (neutral)
0V
ON (lock) Battery voltage
66
7G Front door lock actua-
tor RH, rear door lock
actuators LH/RH (un-
lock) Output OFFOFF (neutral)
0V
ON (unlock) Battery voltage
67 B Ground Input ON—0V
68
8L Power window power
supply (RAP)
Output —Ignition switch ON
Battery voltage
Within 45 seconds after igni-
tion switch OFF Battery voltage
More than 45 seconds after ig-
nition switch OFF 0V
When front door LH or RH is
open or power window timer
operates 0V
69
8P Battery power supply OutputOFF
— Battery voltage
70 Y Battery power supply Input OFF —Battery voltage
Te r m i n a l
Wire
color Signal name Signal
input/
output Measuring condition
Reference value or waveform
(Approx.)
Ignition
switch Operation or condition
Revision: May 2010
2011 Versa

REMOTE KEYLESS ENTRY SYSTEMBL-71
< SERVICE INFORMATION >
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Active Test
Work FlowINFOID:0000000005929311
1. Check the symptom and customer's requests.
2. Understand outline of system. Refer to
BL-58, "
System Description" .
3. Confirm that power door lock system operates normally. Refer to BL-22
.
4. Repair or replace any malfunctioning parts. Refer to BL-71, "
Trouble Diagnosis Symptom Chart" .
5. Does remote keyless entry system operate normally? If Yes, GO TO 6. If No, GO TO 4.
6. INSPECTION END
Trouble Diagnosis Symptom ChartINFOID:0000000005929312
NOTE:
• Always check the “Work Flow” before troubleshooting. Refer to BL-71, "
Work Flow" .
• Always check keyfob battery before replacing keyfob.
CDL UNLOCK SW Indicates [ON/OFF] condition of unlock signal from door lock and unlock switch.
KEY CYL LK SW Indicates [ON/OFF] condition of driver key cylinder lock signal.
Monitored Item
Description
Test ItemDescription
DOOR LOCK This test is able to check all door lock actuators operation [OTR ULK/DR UNLK/ALL ULK/ALL LCK].
FLASHER This test is able to check right and left hazard reminder operation. [LH/RH]
HORN This test is able to check horn reminder operation. [ON/OFF]
TRUNK/BACK DOOR This test is able to check trunk release solenoid (sedan) or back door actuator (hatchback) operation
[OFF/OPEN].
Symptom
Diagnoses/service procedureReference
page
All function of remote keyless entry system do not
operate. 1. Check key switch.
BL-78
2. Check keyfob battery and function.
NOTE:
If the result of keyfob function check with CONSULT-III is OK, key-
fob is not malfunctioning.BL-72
3. Check remote keyless entry receiver.
BL-80
4. Refer to ID Code Entry Procedure.BL-83
5. Replace BCM.BCS-19
The new ID of keyfob cannot be entered.1. Check keyfob battery and function.
NOTE:
If the result of keyfob function check with CONSULT-III is OK, key-
fob is not malfunctioning.
BL-72
2. Check key switch.
BL-78
3. Check door switch (hatchback).BL-74
4. Check door switch (sedan).BL-76
5. Check ACC switch.BL-74
6. Replace keyfob. Refer to ID Code Entry Procedure.BL-83
7. Replace BCM.BCS-19
Revision: May 2010 2011 Versa

BL-72
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
Keyfob Battery and Function Check
INFOID:0000000005929313
1.CHECK KEYFOB FUNCTION
With CONSULT-III
Check keyfob function in “DATA MONITOR” mode with CONSULT-III. When pushing each button of keyfob,
the corresponding monitor item should be turned as follows.
Without CONSULT-III
Door lock does not function with keyfob.
(Power door lock system is “OK”.) 1. Check keyfob function. (Lock)
NOTE:
If the result of keyfob function check with CONSULT-III is OK, key-
fob is not malfunctioning.
BL-822. Replace keyfob. Refer to ID Code Entry Procedure.
BL-83
3. Check door switch (hatchback).BL-74
4. Check door switch (sedan).BL-76
5. Replace BCM.BCS-19
Door unlock does not function with keyfob
(Power door lock system is “OK”)1. Check keyfob function. (Unlock)
BL-82
2. Replace keyfob. Refer to ID Code Entry Procedure.
NOTE:
If the result of keyfob function check with CONSULT-III is OK, key-
fob is not malfunctioning.BL-83
3. Replace BCM.
BCS-19
Hazard reminder does not activate properly when
pressing lock or unlock button of keyfob.1. Check hazard reminder mode.*
*: Hazard reminder mode can be changed.
First check the hazard reminder setting.
BL-69
2. Check hazard function.
BL-79
3. Replace BCM.BCS-19
Panic alarm does not activate when panic alarm but-
ton is continuously pressed.1. Check panic alarm mode.*
*: Panic alarm mode can be changed.
First check the panic alarm setting.
BL-69
2. Check keyfob battery and function.
NOTE:
If the result of keyfob function check with CONSULT-III is OK, key-
fob is not malfunctioning.BL-72
3. Check horn function.
BL-79
4. Check key switch.BL-78
5. Replace keyfob. Refer to ID Code Entry Procedure.BL-83
6. Replace BCM.BCS-19
Auto door lock operation does not activate properly.
(All other remote keyless entry system functions are
OK.)1. Check auto door lock operation mode.*
*: Auto door lock operation mode can be changed.
First check the auto door lock operation setting.
BL-69
2. Replace BCM.
BCS-19
Interior lamp operation does not activate properly.1. Check interior lamp operation.
BL-802. Replace BCM.BCS-19
SymptomDiagnoses/service procedureReference
page
Condition Monitor item
Pushing LOCK KEYLESS LOCK: ON
Pushing UNLOCK KEYLESS UNLOCK: ON
Pushing PANIC KEYLESS PANIC: ON
Revision: May 2010 2011 Versa

REMOTE KEYLESS ENTRY SYSTEMBL-79
< SERVICE INFORMATION >
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OK or NG
OK >> Check the following. • 10A fuse [No. 14, located in fuse block (J/B)]
• Harness for open or short between key switch and keylock solenoid and fuse
• Harness for open or short between BCM and key
switch and key lock solenoid
NG >> Replace key switch and key lock solenoid.
Hazard Function CheckINFOID:0000000005929318
1.CHECK HAZARD WARNING LAMP
Does hazard warning lamp flash with hazard switch?
OK or NG
OK >> Hazard warning lamp circuit is OK.
NG >> Check hazard circuit. Refer to LT- 5 0
.
Horn Function CheckINFOID:0000000005929319
First perform the “SELF-DIAG RESULTS” in “BCM” with CONSULT-III, then perform the trouble diagnosis of
malfunction system indicated “SELF-DIAG RESULTS” of “BCM”. Refer to BCS-18, "
CAN Communication
Inspection Using CONSULT-III (Self-Diagnosis)" .
1.CHECK HORN FUNCTION
Does horn sound with horn switch?
OK or NG
OK >> GO TO 2
NG >> Check horn circuit. Refer to WW-40
.
2.CHECK IPDM E/R INPUT SIGNAL
Check voltage between IPDM E/R connector and ground.
OK or NG
OK >> Replace IPDM E/R. Refer to PG-28, "Removal and
Installation of IPDM E/R".
NG >> GO TO 3
3.CHECK HORN RELAY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R and horn relay connector.
Terminals Condition Continuity
1 – 2 Key is inserted.
Yes
Key is removed. No
PIIB6411E
Te r m i n a l s
Voltage (V)
(Approx.)
(+)
(–)
IPDM E/R connector Terminal
E46 45Ground Battery voltage
WIIA1251E
Revision: May 2010 2011 Versa

BL-80
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
3. Check continuity between IPDM E/R harness connector andhorn relay harness connector.
4. Check continuity between IPDM E/R harness connector and ground.
OK or NG
OK >> Check condition of harness and connector.
NG >> Repair or replace harness.
Interior Lamp and Ignition Keyhole Illumination Function CheckINFOID:0000000005929320
1.CHECK INTERIOR LAMP AND IGNITION KEYHOLE ILLUMINATION FUNCTION
When map lamp switch is in “DOOR” position, open the front door (LH or RH).
Does interior lamp illuminate?
YES >> Replace BCM. Refer to BCS-19, "Removal and Installation of BCM" .
NO >> Check interior lamp circuit. Refer to LT- 9 3
.
Remote Keyless Entry Receiver CheckINFOID:0000000005929321
1.CHECK REMOTE KEYLESS ENTRY RECEIVER OUTPUT SIGNAL
1. Turn ignition switch OFF.
2. Check remote keyless entry receiver connector and ground signal with oscilloscope.
OK or NG
AB Continuity
IPDM E/R
connector Te r m i n a lHorn relay
connector Te r m i n a l
E46 45H-1 1Yes
A GroundContinuity
IPDM E/R connector Terminal
E46 45 No
WIIA1252E
Te r m i n a l s
Keyfob
condition Signal
(Reference value)
(+)
(–)
Remote
keyless
entry re- ceiver
connector Te r m i n a l
M23 2 Ground No function
Any button
is pressed
PIIB6457E
OCC3879D
OCC3880D
Revision: May 2010 2011 Versa

REMOTE KEYLESS ENTRY SYSTEMBL-81
< SERVICE INFORMATION >
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OK >> Remote keyless entry receiver circuit is OK.
NG >> GO TO 2
2.CHECK REMOTE KEYLESS ENTRY RECEIVER INPUT VOLTAGE
1. Disconnect remote keyless entry receiver connector.
2. Check voltage between remote keyless entry receiver connector M23 terminal 4 and ground.
OK or NG
OK >> GO TO 4
NG >> GO TO 3
3.CHECK REMOTE KEYLESS ENTRY RECEIVER POWER SUPPLY CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM connector (A) M18 term inal 19 and remote keyless entry receiver connec-
tor (B) M23 terminal 4.
3. Check continuity between BCM connector (A) M18 terminal 19 and ground.
OK or NG
OK >> Replace BCM. Refer to BCS-19, "Removal and Installation of BCM" .
NG >> Repair or replace the harness.
4.CHECK REMOTE KEYLESS ENTR Y RECEIVER GROUND CIRCUIT
Check continuity between remote keyless entry receiver connector M23 terminal 1 and ground.
OK or NG
OK >> GO TO 6
NG >> GO TO 5
5.CHECK REMOTE KEYLESS ENTR Y RECEIVER GROUND CIRCUIT
Check continuity between BCM connecto r (A) M18 terminal 18 and remote keyless entry receiver connector
(B) M23 terminal 1.
Te r m i n a l s
Voltage (V)(Approx.)
(+)
(–)
Remote keyless
entry receiver connector Te r m i n a l
M23 4Ground 4.5
PIIB6458E
AB
Continuity
BCM connector Terminal Remote keyless
entry receiver connector Te r m i n a l
M18 19M23 4Yes
A GroundContinuity
BCM connector Terminal
M18 19 No
PIIB6459E
Remote keyless entry
receiver connector Te r m i n a l
GroundContinuity
M23 1 Yes
PIIB6460E
Revision: May 2010 2011 Versa

BL-82
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
OK or NG
OK >> Replace BCM. Refer to BCS-19, "Removal and Installa-
tion of BCM" .
NG >> Repair or replace the harness.
6.CHECK REMOTE KEYL ESS ENTRY RECEIVER SIGNAL CIRCUIT
1. Check continuity between BCM connector (A) M18 terminal 20 and remote keyless entry receiver connec- tor (B) M23 terminal 2.
2. Check continuity between BCM connector (A) M18 terminal 20 and ground.
OK or NG
OK >> Replace remote keyless entry receiver. Refer to BL-85, "Removal and Installation of Remote Key-
less Entry Receiver" .
NG >> Repair or replace harness.
Keyfob Function (Lock) CheckINFOID:0000000005929322
1.CHECK KEYFOB FUNCTION
With CONSULT-III
Check keyfob function in “DATA MONITOR” mode with CO NSULT-III. When pushing lock button of keyfob, the
corresponding monitor item should be turned as follows.
OK or NG
OK >> Keyfob is OK.
NG >> Replace keyfob.
Keyfob Function (Unlock) CheckINFOID:0000000005929323
1.CHECK KEYFOB FUNCTION
With CONSULT-III
Check keyfob function in “DATA MONITOR” mode with CONSULT-III. When pushing unlock button of keyfob,
the corresponding monitor item should be turned as follows.
AB
Continuity
BCM connector Terminal Remote keyless
entry receiver
connector Te r m i n a l
M18 18M23 1Yes
PIIB6461E
AB
Continuity
BCM connector Terminal Remote keyless
entry receiver
connector Te r m i n a l
M18 20M23 2Yes
A GroundContinuity
BCM connector Terminal
M18 20 No
PIIB6462E
Test item Condition
KEYLESS LOCK Pushing LOCK button: ON
Other than above: OFF
Revision: May 2010
2011 Versa