2011 NISSAN TIIDA battery

BL-2
Keyfob Function (Lock) Check ...............................82
Keyfob Function (Unlock) Check ............................82
ID Code Entry Procedure .................................... ...83
Keyfob Battery Replacement ............................... ...85
Removal and Installation of Remote Keyless Entry
Receiver .............................................................. ...
85
INTELLIGENT KEY SYSTEM ............................86
Component Parts and Harness Connector Loca-
tion ....................................................................... ...
86
System Description .................................................88
CAN Communication System Description ..............95
Schematic ............................................................ ...96
Wiring Diagram - I/KEY - ..................................... ...98
Intelligent Key Unit Har ness Connector Terminal
Layout .................................................................. ..
108
Terminal and Reference Value for Intelligent Key
Unit ........................................................................
108
Steering Lock Solenoid Harness Connector Ter-
minal Layout ..........................................................
110
Terminal and Reference Value for Steering Lock
Solenoid .................................................................
110
Terminal and Reference Value for BCM ................111
Trouble Diagnosis Procedure ................................115
CONSULT-III Functions (INTELLIGENT KEY) ......117
CONSULT-III Application Item ............................. ..117
Trouble Diagnosis Symptom Chart ........................119
CAN Communication System Inspection ...............126
Power Supply and Ground Circuit Inspection ........126
Key Switch (Intelligent Key Unit Input) Check .......127
Key Switch (BCM Input) Check .............................128
Ignition Knob Switch Check ................................. ..129
Door Switch Check (Hatchback) ............................131
Door Switch Check (Sedan) ..................................134
Door Request Switch Check ..................................135
Back Door Request Switch Check (Hatchback) ....137
Trunk Opener Request Switch Check (Sedan) ... ..138
Unlock Sensor Check ............................................140
Intelligent Key Warning Buzzer(s) Check ..............142
Outside Key Antenna (Dri ver Side and Passenger
Side) Check ......................................................... ..
143
Outside Key Antenna (Rear Bumper) Check .........144
Inside Key Antenna Check ....................................146
Steering Lock Solenoid Check ............................ ..147
Key Interlock Solenoid (With M/T) Check ..............149
Ignition Switch Position Check ............................ ..150
Stop Lamp Switch Check (With CVT or A/T) ....... ..150
Stop Lamp Switch Check (With M/T) .....................152
CVT or A/T Shift Selector (Park Position Switch)
Check .................................................................. ..
153
"P-SHIFT" Warning Lamp (With CVT or A/T)
Check ....................................................................
154
"LOCK" Warning Lamp (With M/T) Check .............155
"KEY" Warning Lamp (RED) Check ......................155
"KEY" Warning Lamp (G REEN) Check .................155
Check Warning Chime in Combination Meter ........156
Hazard Function Check .........................................156
Horn Function Check .... .........................................157
Headlamp Function Chec k ....................................157
Intelligent Key Battery Re placement .....................158
Remote Keyless Entry Func tion ............................158
Removal and Installation of Intelligent Key Unit ... .158
DOOR ...............................................................160
Fitting Adjustment ................................................ .160
Removal and Installation .......................................163
Back Door Stay Disposal ..................................... .166
FRONT DOOR LOCK .......................................167
Component Parts Location .................................. .167
Removal and Installation .......................................167
REAR DOOR LOCK ....................................... ..170
Component Parts Location .................................. .170
Removal and Installation .......................................170
BACK DOOR LOCK ....................................... ..173
Component Parts and Harness Connector Loca-
tion ....................................................................... .
173
System Description ...............................................173
Wiring Diagram - B/DOOR - ..................................174
Terminal and Reference Value for BCM ...............176
Terminal and Reference Value for Intelligent Key
Unit ....................................................................... .
180
CONSULT-III Function (BCM) ..............................182
Work Flow .............................................................183
Trouble Diagnosis Chart by Symptom ..................183
BCM Power Supply and Ground Circuit Inspection
.
183
Check Back Door Opener Switch Circuit (Without
Intelligent Key or Power Windows) ...................... .
184
Check Back Door Opener Switch Circuit (Without
Intelligent Key, with Power Windows) .................. .
187
Check Back Door Opener Switch Circuit (With In-
telligent Key) ........................................................ .
189
Check Back Door Lock Assembly (Actuator) Cir-
cuit ........................................................................
191
Removal and Installation .......................................193
TRUNK LID ..................................................... ..195
Fitting Adjustment ................................................ .195
Trunk Lid Assembly ..............................................195
Trunk Lid Lock ......................................................196
Trunk Lid Striker ....................................................196
TRUNK LID OPENER .......................................198
Component Parts and Harness Connector Loca-
tion ....................................................................... .
198
System Description ...............................................198
Wiring Diagram - TLID - ........................................199
Terminal and Reference Value for BCM ...............201
Terminal and Reference Value for Intelligent Key
Unit ....................................................................... .
205
CONSULT-III Function (BCM) ..............................207
Work Flow .............................................................208
Trouble Diagnosis Chart by Symptom ..................208
BCM Power Supply and Ground Circuit Inspection
.
208
Revision: May 2010 2011 Versa

BL-4
< SERVICE INFORMATION >
PRECAUTIONS
SERVICE INFORMATION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000005929267
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and w hether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
• To avoid rendering the SRS inopera tive, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS can lead to personal
injury caused by unintent ional activation of the system. For re moval of Spiral Cable and Air Bag
Module, see the SRS section.
• Do not use electrical test equipmen t on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harn esses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or electri c power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers , always switch the Ignition OFF, disconnect the
battery, and wait at least 3 minu tes before performing any service.
Precaution Necessary for Steering W heel Rotation After Battery Disconnect
INFOID:0000000005929268
NOTE:
• This procedure is applied only to models with Intell igent Key system and NVIS/IVIS (NISSAN/INFINITI
VEHICLE IMMOBILIZER SYSTEM - NATS).
• Remove and install all control units after disconnec ting both battery cables with the ignition in the ″LOCK ″
position.
• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NVIS /IVIS, an electrically controlled steering lock
mechanism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery pow er is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1. Connect both battery cables. NOTE:
Supply power using jumper cables if battery is discharged.
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC ″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be rotated.
4. Perform the necessary repair operation.
Revision: May 2010 2011 Versa

PRECAUTIONSBL-5
< SERVICE INFORMATION >
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5. When the repair work is completed, return the ignition switch to the ″LOCK ″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of al l control units using CONSULT-III.
Precaution for Procedure without Cowl Top CoverINFOID:0000000005929269
When performing the procedure after removing cowl top cover, cover
the lower end of windshield.
Precaution for WorkINFOID:0000000005929270
• After removing and installing the opening/closing parts, be sure to carry out fitting adjustments to check their
operation.
• Check the lubrication level, damage, and wear of each part. If necessary, grease or replace it.
PIIB3706J
Revision: May 2010 2011 Versa

POWER DOOR LOCK SYSTEMBL-37
< SERVICE INFORMATION >
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Terminal and Reference Value for BCMINFOID:0000000006215769
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
2BR Combination switch
input 5
Input ONLighting, turn, wiper OFF
Wiper dial position 4
3GR Combination switch
input 4 Input ONLighting, turn, wiper OFF
Wiper dial position 4
4L Combination switch
input 3
Input ONLighting, turn, wiper OFF
Wiper dial position 4
5G Combination switch
input 2
Input ONLighting, turn, wiper OFF
Wiper dial position 4
6V Combination switch
input 1
7
7BR Front door key cylin-
der switch LH (unlock) Input
OFFON (open, 2nd turn)
Momentary 1.5V
OFF (closed) 0V
8
7Y Front door key cylin-
der switch LH (lock) InputOn (open)
Momentary 1.5V
OFF (closed) 0V
9W Rear window defogger
switch Input ONRear window defogger switch
ON
0V
Rear window defogger switch
OFF 5V
10 R Defrost A/C switch sig-
nal
Input ONA/C switch OFF
5V
A/C switch ON 0V
11 L Ignition switch (ACC
or ON) InputACC or
ON Ignition switch ACC or ON
Battery voltage
12 SB Front door switch RH Input OFF ON (open)
0V
OFF (closed) Battery voltage
13 GR Rear door switch RH Input OFF ON (open)
0V
OFF (closed) Battery voltage
SKIA5291E
SKIA5292E
SKIA5291E
SKIA5292E
Revision: May 2010 2011 Versa

BL-38
< SERVICE INFORMATION >
POWER DOOR LOCK SYSTEM
15 WTire pressure warning
check connector
Input OFF
—5V
18 V Remote keyless entry
receiver (ground) Output OFF
—0V
19 BR Remote keyless entry
receiver (power sup-
ply) Output OFF Ignition switch OFF
20 G Remote keyless entry
receiver signal (signal)
Input OFFStand-by (keyfob buttons re-
leased)
When remote keyless entry
receiver receives signal from
keyfob (keyfob buttons
pressed)
21 P NATS antenna amp. Input/
Output OFF
→
ON Ignition switch (OFF
→ ON)Just after turning ignition switch
ON: Pointer of tester should
move for approx. 1 second, then
return to battery voltage.
23 R Security indicator
lamp Output OFF
Goes OFF
→ illuminates (Ev-
ery 2.4 seconds) Battery voltage
→ 0V
25 LG NATS antenna amp. Input/
Output OFF
→
ON Ignition switch (OFF
→ ON)Just after turning ignition switch
ON: Pointer of tester should
move for approx. 1 second, then return to battery voltage.
26 GR Thermo control amp. Input ON A/C switch ON
27 O Compressor ON sig-
nal Input ONA/C switch OFF
5V
A/C switch ON 0V
28 P Front blower monitor Input ON Front blower motor OFF
Battery voltage
Front blower motor ON 0V
29 L Hazard switch Input OFFON
0V
OFF 5V
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
LIIA1893E
LIIA1894E
LIIA1895E
ZJIA0719J
Revision: May 2010
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POWER DOOR LOCK SYSTEMBL-39
< SERVICE INFORMATION >
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301LG Back door/trunk lid in-
put Input —Back door/trunk lid opener
switch ON (closed) Battery voltage
↓0
↓
Battery voltage
Back door/trunk lid opener
switch OFF (open) Battery voltage
30
3V Back door opener
switch
Input —All doors locked (SW OFF)
Battery voltage
All doors unlocked (SW ON) 0V
30
4V Trunk lid opener
switch
Input —All doors locked (SW OFF)
Battery voltage
All doors unlocked (SW ON) 0V
32 LG Combination switch
output 5 Output ONLighting, turn, wiper OFF
Wiper dial position 4
33 Y Combination switch
output 4 Output ON
Lighting, turn, wiper OFF
Wiper dial position 4
34 V Combination switch
output 3
Output ONLighting, turn, wiper OFF
Wiper dial position 4
35 R Combination switch
output 2
Output ONLighting, turn, wiper OFF
Wiper dial position 4
36 P Combination switch
output 1
37
1G Key switch and igni-
tion knob switch Input OFFIntelligent Key inserted
Battery voltage
Intelligent Key removed 0V
37
2G Key switch and key
lock solenoid Input OFFKey inserted
Battery voltage
Key removed 0V
38 W Ignition switch (ON) Input ON —Battery voltage
39 L CAN-H — —— —
40 P CAN-L — —— —
41
6W Trunk key cylinder
switch
Input —ON (Full unlock position)
0V
OFF (Neutral position) 5V
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
SKIA5291E
SKIA5292E
SKIA5291E
SKIA5292E
Revision: May 2010
2011 Versa

BL-40
< SERVICE INFORMATION >
POWER DOOR LOCK SYSTEM
426Y Trunk lamp switch Input OFFON (trunk open)
0V
OFF (trunk closed) Battery voltage
43
5R Back door switch Input OFF ON (open) 0V
OFF (closed)
Battery voltage
44
5LG Rear wiper auto stop Input ON Rear wiper operating 0
Rear wiper stopped
Battery
45
7GR Lock switch Input OFFON (lock)
0V
OFF Battery voltage
46
7L Unlock switch Input OFFON (unlock)
0V
OFF Battery voltage
47 BR Front door switch LH Input OFF ON (open)
0V
OFF (closed) Battery voltage
48 O Rear door switch LH Input OFF ON (open)
0V
OFF (closed) Battery voltage
49 P Luggage room lamp Output OFF Any door open (ON)
0V
All doors closed (OFF) Battery voltage
50 SB A/C indicator Output ONA/C OFF
0
A/C ON Battery voltage
53
5R Back door lock assem-
bly (actuator)
Output OFF Back door (open)
Battery voltage
53
6R Trunk lamp switch and
trunk release solenoid Output OFF Trunk lid (open)
Battery voltage
55
5V Rear wiper motor out-
put
Output ONOFF
0
ON Battery voltage
56 R Battery saver output Output OFF
15 minutes after ignition
switch is turned OFF 0V
ON — Battery voltage
57 LG Battery power supply Input OFF —Battery voltage
59
7G Front door lock actua-
tor LH (unlock)
Output OFFOFF (neutral)
0V
ON (unlock) Battery voltage
60 V Turn signal (left) Output ON Turn left ON
61 W Turn signal (right) Output ON Turn right ON
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
SKIA3009J
SKIA3009J
Revision: May 2010
2011 Versa

POWER DOOR LOCK SYSTEMBL-41
< SERVICE INFORMATION >
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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
Work FlowINFOID:0000000005929290
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to BL-23, "
System Description" .
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction. Refer to BL-119,
"Trouble Diagnosis Symptom Chart" .
4. Does power door lock system operate normally? OK: GO TO 5, NG: GO TO 3.
5. Inspection End.
CONSULT-III Function (BCM)INFOID:0000000005929291
CONSULT-III can display each diagnostic item using the diagnostic test modes shown following.
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
Diagnostic mode
Description
WORK SUPPORT Supports inspections and adjustments. Commands are transmitted to the BCM for setting the status
suitable for required operation, input/output signals are received from the BCM and received date
is displayed.
DATA MONITOR Displays BCM input/output data in real time. ACTIVE TEST Operation of electrical loads can be checked by sending drive signal to them.
SELF DIAGNOSTIC RESULT Displays BCM self-diagnosis results.
CAN DIAG SUPPORT MNTR The result of transmit/receive diagnosis of CAN communication can be read.
Revision: May 2010 2011 Versa