2011 NISSAN LATIO fuse box

AV-6
< SERVICE INFORMATION >[AUDIO WITHOUT NAVIGATION]
AUDIO
AUDIO
Component Parts LocationINFOID:0000000006217254
iPod® is a trademark of Apple inc., registered in the U.S. and other countries.
System DescriptionINFOID:0000000005931275
BASE SYSTEM
Refer to Owner's Manual for audio system operating instructions.
Power is supplied at all times
• through 20A fuse (No. 27, located in the fuse and fusible link box)
1. Combination meter M24
2. Steering wheel audio control switch-
es (with Bluetooth) 3. iPod® adapter M49 (premium sys-
tem)
4. iPod® side M50 (premium system) 5. Audio unit M43 (base system) Audio unit M40, M43, M44 (premium
system)6. Front door speaker LH D12, RH
D112
7. Rear door speaker LH D207, RH D307 8. Front tweeter LH M46, RH M47 (pre-
mium system) (view with front pillar
garnish removed) 9. Bluetooth antenna (hatchback) [view
with luggage side lower finisher (RH)
removed]
10. Bluetooth control unit B121, B122 (hatchback) 11. Bluetooth antenna (sedan) (view
with trunk side finisher RH removed) 12. Bluetooth control unit B121, B122
(sedan)
AWNIA2088ZZ
Revision: May 2010 2011 Versa

AUDIOAV-7
< SERVICE INFORMATION > [AUDIO WITHOUT NAVIGATION]
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• to audio unit terminal 19.
With the ignition switch in the ACC or ON position, power is supplied
• through 10A fuse (No. 20, located in the fuse and fusible link box)
• to audio unit terminal 7.
Ground is supplied through the case of the audio unit.
Then audio signals are supplied
• through audio unit terminals 2, 3, 4, 5, 11, 12, 13 and 14
• to terminals + and - of front door speaker LH and RH and
• to terminals + and - of rear door speaker LH and RH.
PREMIUM SYSTEM
Refer to Owner's Manual for audio system operating instructions.
Power is supplied at all times
• through 20A fuse (No. 27, located in the fuse and fusible link box)
• to audio unit terminal 19.
With the ignition switch in the ACC or ON position, power is supplied
• through 10A fuse (No. 20, located in the fuse and fusible link box)
• to audio unit terminal 7.
Ground is supplied
• to audio unit terminals 20 and 61
• through body grounds M57 and M61.
Then audio signals are supplied
• through audio unit terminals 2, 3, 4, 5, 11, 12, 13, and 14
• to terminals + and - of front door speaker LH and RH and
• to terminals + and - of front tweeter LH and RH and
• to terminals + and - of rear door speaker LH and RH.
Steering Wheel Audio Contro l Switches (with Bluetooth)
When one of steering wheel audio control switches is pus hed, the resistance in steering switch circuit changes
depending on which button is pushed.
SPEED SENSITIVE VOLUME SYSTEM (PREMIUM SYSTEM)
Volume level of this system goes up and down automatica lly in proportion to the vehicle speed. The control
level can be selected by the customer. Refer to Owner's Manual for operating instructions.
Revision: May 2010 2011 Versa

AV-54
< SERVICE INFORMATION >[AUDIO WITH NAVIGATION]
AUDIO
System Description
INFOID:0000000006216702
AUDIO SYSTEM
Refer to Owner's Manual for audio system operating instructions.
Navigation is built into AV control unit.
This navigation has the following functions.
• Full support for playback of music from iPod
® and USB device.
• High resolution full color touch panel 5 “WQVGA” display.
• FM/AM twin digital tuner.
• USB mass storage.
•XM traffic.
• POI Support is included. User POI download.
Power is supplied at all times
• through 20A fuse (No. 27, located in the fuse and fusible link box)
• to AV control unit terminal 19.
With the ignition switch in the ACC or ON position, power is supplied
• through 10A fuse [No. 20, located in the fuse block (J/B)]
• to AV control unit terminal 7.
Ground is supplied to
• to AV control unit terminals 20 and 32
• through grounds M57 and M61.
Then audio signals are supplied
• through AV control unit terminals 2, 3, 4, 5, 11, 12, 13 and 14
• to terminals + and - of front door speaker LH and RH
• to terminals + and - of front tweeter LH and RH and
• to terminals + and - of rear door speaker LH and RH.
STEERING WHEEL AUDIO CONTROL SWITCHES
When one of steering wheel audio control switches is pus hed, the resistance in steering switch circuit changes
depending on which button is pushed.
AWNIA2215GB
Revision: May 2010 2011 Versa

BCS-16
< SERVICE INFORMATION >
BCM (BODY CONTROL MODULE)
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
BCM Power Supply and Ground Circuit InspectionINFOID:0000000005929260
1.CHECK FUSES AND FUSIBLE LINK
• Check 40A fusible link (letter g , located in the fuse and fusible link box).
• Check 10A fuses [No. 6, 8 and 20, lo cated in the fuse block (J/B)].
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to PG-
4, "Schematic" .
2.CHECK BCM POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM.
3. Check voltage between BCM connectors and ground.
63 BR Interior room lamp Output OFF Any 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
LIIA2415E
Revision: May 2010
2011 Versa

POWER DOOR LOCK SYSTEMBL-23
< SERVICE INFORMATION >
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System DescriptionINFOID:0000000005929283
Power is supplied at all times
• through 40A fusible link (letter g, located in the fuse and fusible link box)
• to BCM terminal 70
• through 10A fuse [No. 8, located in the fuse block (J/B)]
• to BCM terminal 57
• through 10A fuse [No. 14, located in the fuse block (J/B)]
• to key switch terminal 2 (without Intelligent Key system)
• through 10A fuse [No. 31, located in the fuse block (J/B)]
• to key switch and ignition knob switch terminals 2 and 4 (with Intelligent Key system).
When key switch is ON (key is inserted in ignition key cylinder), power is supplied
• through key switch terminal 1 (without Intelligent Key system) or key switch and ignition knob terminal 1 (with Intelligent Key system)
• to BCM terminal 37.
Ground is supplied
• to BCM terminal 67
• through body grounds M57 and M61.
LOCK OPERATION
When the door is locked with main power window and door lock/unlock switch, ground is supplied
• to BCM terminal 45
• through main power window and door lock and unlock switch terminals 17 and 18
• through body grounds M57 and M61.
When the door is locked with power window and door lock/unlock switch RH, ground is supplied
• to BCM terminal 45
• through power window and door lock and unlock switch RH terminals 1 and 3
• through body grounds M57 and M61.
When the door is locked with front door lock assemb ly LH (key cylinder switch), ground is supplied
• to BCM terminal 8
• through front door lock assembly LH (key cylinder switch) terminals 4 and 6
• through body grounds M57 and M61.
UNLOCK OPERATION
When the door is unlocked with main power window and door lock/unlock switch, ground is supplied
• to BCM terminal 46
• through main power window and door lock/unlock switch terminals 6 and 17
• through body grounds M57 and M61.
When the door is unlocked with power window and door lock/unlock switch RH, ground is supplied
• to BCM terminal 46
• through power window and door lock and unlock switch RH terminals 2 and 3
• through body grounds M57 and M61.
When the door is unlocked with front door lock assemb ly LH (key cylinder switch), ground is supplied
• to BCM terminal 7
• through front door lock assembly LH (key cylinder switch) terminals 4 and 5
1. BCM M18, M19, M20
(view with glove box removed) 2. Intelligent Key unit M52
(if equipped) 3. Front door lock assembly LH (key cyl-
inder switch) D14
4. Front door switch LH B8, RH B108 5. Front door lock assembly LH (actuator) D14
Front door lock assembly RH (actuator)
D1146. Rear door switch LH B6, RH B116
7. Rear door lock actuator LH D205 RH D305 8. Key switch and ignition knob switch M73
(with A/T or CVT and Intelligent Key) 9. Key switch and ignition knob switch
M73 (with M/T and Intelligent Key)
10. Key switch and key lock solenoid M27 (without Intelligent key) 11. Main power window and door lock/un-
lock switch D7, D8
Power window and door lock/unlock
switch RH D105 12. Fuse block (with Intelligent Key)
(view with instrument panel LH re-
moved)
13. Passenger select unlock relay M2 (with Intelligent Key) 14. Back door lock assembly (back door
switch) D405 (hatchback view with back
door open) 15. Combination meter M24
Revision: May 2010
2011 Versa

POWER DOOR LOCK SYSTEMBL-43
< SERVICE INFORMATION >
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Trouble Diagnosis Symptom ChartINFOID:0000000005929292
BCM Power Supply and Gr ound Circuit InspectionINFOID:0000000006215770
1.CHECK FUSES AND FUSIBLE LINK
• Check 40A fusible link (letter g , located in the fuse and fusible link box).
• Check 10A fuses [No. 6, 8 and 20, lo cated in the fuse block (J/B)].
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to PG-
4, "Schematic" .
2.CHECK BCM POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM.
3. Check voltage between BCM connectors and ground.
Symptom Repair orderRefer to page
Key reminder door function does not operate properly. 1. BCM power supply and ground circuit check
BCS-16
2. Door switch check (hatchback) BL-44
3. Door switch check (sedan)BL-47
4. Key switch (insert) checkBL-48
5. Replace BCM.BCS-19
Power door lock does not operate with door lock and un-
lock switch on main power window and door lock/unlock
switch or power window and door lock/unlock switch RH1. Door lock/unlock switch check
BL-49
2. Replace BCM.BCS-19
One or both rear door lock actuators do not operate. 1. Passenger select unlock relay circuit check BL-56
Front door lock assembly LH (actuator) does not operate. 1. Front door lock assembly LH (actuator) checkBL-52
Specific door lock actuator does not operate.1. Door lock actuator check (Front RH, Rear LH/RH) BL-54
Power door lock does not operate with front door key cyl-
inder switch operation.1. Front door key cylinder switch check
BL-54
2. Replace BCM.BCS-19
All power door locks do not operate.1. BCM power supply and ground circuit check
BCS-162. Door lock/unlock switch check BL-49
3. Replace BCM.BCS-19
Vehicle speed sensing auto door LOCK operation does
not operate.1. Ensure automatic door lock/unlock function (lock
operation) is enabled.
BL-41
2. Check combination meter vehicle speed signal.
DI-16
3. Check intermittent incident.GI-22
Ignition OFF interlock auto door UNLOCK function does
not operate.1. Ensure automatic door lock/unlock function (unlock
operation) is enabled.
BL-41
2. Check BCM for DTCs.
BCS-18
3. Check intermittent incident. GI-22
LIIA2415E
Revision: May 2010 2011 Versa

BL-58
< SERVICE INFORMATION >
REMOTE KEYLESS ENTRY SYSTEM
REMOTE KEYLESS ENTRY SYSTEM
Component Parts and Harness Connector LocationINFOID:0000000005929302
System DescriptionINFOID:0000000005929303
INPUTS
Power is supplied at all times
• through 40A fusible link (letter g , located in the fuse and fusible link box)
• to BCM terminal 70
• through 10A fuse [No. 8, located in the fuse block (J/B)]
• to BCM terminal 57.
When the key switch is ON (key is inserted in ignition key cylinder), power is supplied
ALKIA1754ZZ
1. BCM M18, M19, M20
(view with glove box removed) 2. Remote keyless entry receiver M23 3. Horn relay H-1
(front of battery)
4. IPDM E/R E46, E48 5. Front door switch LH B8, RH B108 6. Rear door switch LH B6, RH B116
7. Back door lock assembly (back door switch) D405 (hatchback view with
back door open) 8. Key switch and key lock solenoid
M27 9. Horn E18, E20
Revision: May 2010
2011 Versa

BACK DOOR LOCKBL-173
< SERVICE INFORMATION >
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BACK DOOR LOCK
Component Parts and Har ness Connector LocationINFOID:0000000005929379
System DescriptionINFOID:0000000005929380
Power is supplied at all times
• through 40A fusible link (letter g, located in fuse and fusible link box)
• to BCM terminal 70
• through 10A fuse [No. 8, located in fuse block (J/B)]
• to BCM terminal 57
• through 10A fuse [No. 31, located in fuse block (J/B)]
• to Intelligent Key unit terminal 11 (if equipped).
Ground is supplied
• to BCM terminal 67 and
• to Intelligent Key unit terminal 12 (if equipped)
• through body grounds M57 and M61.
When back door opener switch is ON (pushed), ground is supplied
• to BCM terminal 30 (without Intelligent Key)
• through back door opener switch terminals 1 and 2
• through front door lock assembly LH (door unlock sensor) terminals 3 and 4 (without power windows) or
• through front door lock assembly RH (door unlock sensor) terminals 3 and 4 (with power windows)
• through body grounds M57 and M61
• to Intelligent Key unit terminal 24 (if equipped)
• through back door opener switch terminals 1 and 2
• through body grounds B117, B132 and D402.
Then power is supplied
• through BCM terminal 53
• to back door lock assembly (actuator) terminal 1.
ALKIA1776ZZ
1. BCM M18, M19, M20
(view with glove box removed) 2. Intelligent Key unit M52
(with Intelligent Key) 3. Back door lock assembly (actuator)
D405
4. Back door opener switch D408 5. Front door lock assembly LH (door unlock sensor) D14
(without power windows)6. Front door lock assembly RH (door
unlock sensor) D114
(with power windows)
Revision: May 2010 2011 Versa