2011 NISSAN TIIDA door lock

BCS-18
< SERVICE INFORMATION >
BCM (BODY CONTROL MODULE)
WORK SUPPORT
Display Item List
CAN Communication Inspection Using CONSULT-III (Self-Diagnosis)INFOID:0000000005929262
1.SELF-DIAGNOSTIC RESULT CHECK
1. Connect CONSULT–III and select “BCM” on “SELECT SYSTEM” screen.
2. Select “BCM” on “SELECT TEST ITEM” screen, and select “SELF-DIAG RESULTS”.
3. Check display content in self-diagnostic results.
System and item CONSULT-III
display Diagnostic test mode (Inspection by part)
WORK
SUPPORT SELF
DIAGNOS- TIC RE-
SULT CAN DIAG
SUPPORT MNTR DATA
MONITOR ECU
IDENTI- FICA-
TION AC-
TIVE
TEST CON-
FIGU-
RATION
BCM BCM×× × × ×
Power door lock sys-
tem DOOR LOCK
×× ×
Rear defogger REAR DEFOG-
GER ××
Warning chime BUZZER ××
Room lamp timer INT LAMP ×× ×
Remote keyless entry
system MULTI REMOTE
ENT
××
×
Headlamp HEAD LAMP×× ×
Wiper WIPER×× ×
Turn signal lamp
Hazard lamp FLASHER
××
Blower fan switch sig-
nal
Air conditioner switch
signal AIR CONDITION-
ER
××
Intelligent Key INTELLIGENT
KEY ×
Combination switch COMB SW ×
NVIS (NATS) IMMU ××
Interior lamp battery
saver BATTERY SAV-
ER
××
×
Back door/Trunk TRUNK ××
Theft alarm THEFT ALARM×× ×
Retained accessory
power control RETAINED PWR
×× ×
Oil pressure swit ch SIGNAL BUFFER ××
Low tire pressure moni-
tor AIR PRESSURE
MONITOR
××
× ×
Panic alarm PANIC ALARM ×
ItemDescription
RESET SETTING VALUE Return a value set with WORK SUPPORT of each system to a default value in factory shipment.
Revision: May 2010 2011 Versa

BCM (BODY CONTROL MODULE)BCS-19
< SERVICE INFORMATION >
C
DE
F
G H
I
J
L
M A
B
BCS
N
O P
Contents displayed
No malfunction>>Inspection End
Malfunction in CAN communication system>>After printing the monitor items, go to “CAN System”. Refer to
LAN-17, "
Trouble Diagnosis Flow Chart".
ConfigurationINFOID:0000000005929263
DESCRIPTION
CONFIGURATION has three functions as follows:
• READ CONFIGURATION is the function to read (e xtract) vehicle configuration of current BCM.
• WRITE CONFIGURATION-Manual selection is the functi on to select and write vehicle configuration on BCM
manually.
• WRITE CONFIGURATION-Config file is the function to write vehicle configuration with the data extracted
from current BCM.
• For READ CONFIGURATION and WRITE CONFIGURATION -Config file, refer to CONSULT-III Operation
Manual.
• For WRITE CONFIGURATION-Manual selection using the following flow chart, identify the correct model
and configuration list. Confirm and/or change setting val ue for each item according to the configuration list.
Depending on CONSULT-III software version being used, some or all of the write configuration items shown
in the following configuration lists may be display ed. If an item does not appear on the CONSULT-III WRITE
CONFIGURATION-Manual selection screen(s), then it is an auto setting item and it cannot be manually set
or changed.
NOTE:
Confirm vehicle model on IDENTIFICATION PLATE. Refer to GI-43, "
Model Variation".
CAUTION:
• When replacing BCM, you must perform WRITE CONFIGURATION with CONSULT-III.
• Complete the procedure of WRITE CONFIGURATION in order.
• If you set incorrect WRITE CONF IGURATION, incidents will occur.
• Configuration is different for each vehicle model. Confirm conf iguration of each vehicle model.
Removal and Installation of BCMINFOID:0000000005929264
REMOVAL
CAUTION:
Before replacing BCM, perform “READ CONFIGURATI ON" to save or print current vehicle specifica-
tion. Refer to BCS-19, "
Configuration".
1. Disconnect the battery negative terminal.
2. Remove the glove box. Refer to IP-12, "
Removal and Installation".
CONSULT-III display code Diagnosis item
U1000 INITIAL DIAG
TRANSMIT DIAG ECM
IPDM E/R
METER/M&A I-KEY
ITEM SET VAL NOTE
KEYLESS ENTRY WITH ⇔ WITHOUT —
I-KEY WITH ⇔ WITHOUT —
SPEED SNS WIP WITHOUT —
THEFT ALARM WITH ⇔ WITHOUT —
AUTO DOOR UNLOCK TIMING WITH I-KEY ⇔ WITHOUT I-KEY —
Revision: May 2010 2011 Versa

BL-1
BODY
C
DE
F
G H
J
K L
M
SECTION BL
A
B
BL
N
O P
CONTENTS
BODY, LOCK & SECURITY SYSTEM
SERVICE INFORMATION .. ..........................4
PRECAUTIONS .............................................. .....4
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
4
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ............................... ......
4
Precaution for Procedure without Cowl Top Cover ......5
Precaution for Work ..................................................5
PREPARATION ...................................................6
Special Service Tool ........................................... ......6
Commercial Service Tool ..........................................6
SQUEAK AND RATTLE TROUBLE DIAG-
NOSES ................................................................
7
Work Flow ........................................................... ......7
Generic Squeak and Rattle Troubleshooting ............9
Diagnostic Worksheet .............................................11
HOOD .................................................................13
Fitting Adjustment ............................................... ....13
Removal and Installation .........................................14
Removal and Installation of Hood Lock Control .. ....15
Hood Lock Control Inspection .................................17
RADIATOR CORE SUPPORT ....................... ....19
Removal and Installation .........................................19
FRONT FENDER ................................................21
Removal and Installation .........................................21
POWER DOOR LOCK SYSTEM .................... ....22
Component Parts and Harness Connector Loca-
tion ...................................................................... ....
22
System Description .................................................23
CAN Communication System Description ...............25
Schematic ...............................................................26
Wiring Diagram - D/LOCK - .....................................27
Schematic ...............................................................31
Wiring Diagram - D/LOCK - .....................................32
Terminal and Reference Value for BCM ..................37
Work Flow ............................................................ ....41
CONSULT-III Function (BCM) .................................41
Trouble Diagnosis Symptom Chart ...................... ....43
BCM Power Supply and Ground Circuit Inspection
....
43
Door Switch Check (Hatchback) ..............................44
Door Switch Check (Sedan) ....................................47
Key Switch (Insert) Check .......................................48
Door Lock and Unlock Switch Check ......................49
Front Door Lock Assembly LH (Actuator) Check .....52
Front Door Lock Assembly RH (Actuator) Check ....53
Rear Door Lock Actuator LH/RH Check .............. ....54
Front Door Lock Assembly LH (Key Cylinder
Switch) Check ..........................................................
54
Passenger Select Unlock Relay Circuit Inspection
(With Intelligent Key) ........................................... ....
56
REMOTE KEYLESS ENTRY SYSTEM .............58
Component Parts and Harness Connector Loca-
tion ...........................................................................
58
System Description ..................................................58
CAN Communication System Description ...............60
Schematic ................................................................61
Wiring Diagram - KEYLES - ....................................62
Terminal and Reference Value for BCM ..................65
How to Perform Trouble Diagnosis ...................... ....69
Preliminary Check ...................................................69
CONSULT-III Function (BCM) .................................69
Work Flow ............................................................ ....71
Trouble Diagnosis Symptom Chart ..........................71
Keyfob Battery and Function Check ........................72
ACC Switch Circuit Check .......................................74
Door Switch Check (Hatchback) ..............................74
Door Switch Check (Sedan) ....................................76
Key Switch (Insert) Check .......................................78
Hazard Function Check ...........................................79
Horn Function Check ...............................................79
Interior Lamp and Ignition Keyhole Illumination
Function Check ........................................................
80
Remote Keyless Entry Receiver Check ...................80
Revision: May 2010 2011 Versa

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

SQUEAK AND RATTLE TROUBLE DIAGNOSESBL-7
< SERVICE INFORMATION >
C
DE
F
G H
J
K L
M A
B
BL
N
O P
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Work FlowINFOID:0000000005929273
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diag-
nostic Worksheet during the interv iew to document the facts and conditions when the noise occurs and any
customer's comments; refer to BL-11, "
Diagnostic Worksheet". This information is necessary to duplicate the
conditions that exist when the noise occurs.
• The customer may not be able to provide a detailed descr iption or the location of the noise. Attempt to obtain
all the facts and conditions that exist when the noise occurs (or does not occur).
• If there is more than one noise in the vehicle, be sure to diagnose and repair the noise that the customer is
concerned about. This can be accomplished by test driving the vehicle with the customer.
• After identifying the type of noise, isolate the noise in terms of its characteristics. The noise characteristics
are provided so the customer, service adviser and technician are all speaking the same language when
defining the noise.
• Squeak —(Like tennis shoes on a clean floor)
Squeak characteristics include the light contact/fast movement/brought on by road conditions/hard surfaces
= higher pitch noise/softer surfaces = lower pitch noises/edge to surface = chirping.
• Creak—(Like walking on an old wooden floor)
Creak characteristics include firm contact/slow mo vement/twisting with a rotational movement/pitch depen-
dent on materials/often brought on by activity.
• Rattle—(Like shaking a baby rattle)
Rattle characteristics include the fast repeated contac t/vibration or similar movement/loose parts/missing
clip or fastener/incorrect clearance.
• Knock —(Like a knock on a door)
Knock characteristics include hollow sounding/someti mes repeating/often brought on by driver action.
• Tick—(Like a clock second hand) Tick characteristics include gentle contacting of li ght materials/loose components/can be caused by driver
action or road conditions.
• Thump—(Heavy, muffled knock noise) Thump characteristics include softer k nock/dead sound often brought on by activity.
• Buzz—(Like a bumble bee)
Buzz characteristics include high frequency rattle/firm contact.
• Often the degree of acceptable noise level will vary depending upon the person. A noise that you may judge as acceptable may be very irritating to the customer.
• Weather conditions, especially humidity and temperature, may have a great effect on noise level.
DUPLICATE THE NOISE AND TEST DRIVE
If possible, drive the vehicle with the customer until the noise is duplicated. Note any additional information on
the Diagnostic Worksheet regarding the conditions or lo cation of the noise. This information can be used to
duplicate the same conditions when you confirm the repair.
SBT842
Revision: May 2010 2011 Versa

BL-8
< SERVICE INFORMATION >
SQUEAK AND RATTLE TROUBLE DIAGNOSES
If the noise can be duplicated easily during the test drive, to help identify the source of the noise, try to dupli-
cate the noise with the vehicle stopped by doing one or all of the following:
1) Close a door.
2) Tap or push/pull around the area where the noise appears to be coming from.
3) Rev the engine.
4) Use a floor jack to recreate vehicle “twist”.
5) At idle, apply engine load (electrical load, half-clutch on M/T model, drive position on A/T model).
6) Raise the vehicle on a hoist and hit a tire with a rubber hammer.
• Drive the vehicle and attempt to duplicate the conditions the customer states exist when the noise occurs.
• If it is difficult to duplicate the noise, drive the v ehicle slowly on an undulating or rough road to stress the
vehicle body.
CHECK RELATED SERVICE BULLETINS
After verifying the customer concern or symptom, chec k ASIST for Technical Service Bulletins (TSBs) related
to that concern or symptom.
If a TSB relates to the symptom, follo w the procedure to repair the noise.
LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE
1. Narrow down the noise to a general area.To help pinpoint the source of the noise, use a listening tool
(Chassis Ear: J-39570, Engine Ear: J-39565 and mechanic's stethoscope).
2. Narrow down the noise to a more specific area and identify the cause of the noise by:
• removing the components in the area that you suspect the noise is coming from.
Do not use too much force when removing clips and fasteners, otherwise clips and fasteners can be broken
or lost during the repair, resulting in the creation of new noise.
• tapping or pushing/pulling the component that you suspect is causing the noise.
Do not tap or push/pull the component with excessive force, otherwise the noise will be eliminated only tem-
porarily.
• feeling for a vibration with your hand by touching the component(s) that you suspect is (are) causing the
noise.
• placing a piece of paper between components that you suspect are causing the noise.
• looking for loose components and contact marks. Refer to BL-9, "
Generic Squeak and Rattle Troubleshooting".
REPAIR THE CAUSE
• If the cause is a loose component, tighten the component securely.
• If the cause is insufficient clearance between components:
- separate components by repositioning or loos ening and retightening the component, if possible.
- insulate components with a suitable insulator such as urethane pads, foam blocks, felt cloth tape or urethane tape. A NISSAN Squeak and Rattle Kit (J-43980) is av ailable through your authorized NISSAN Parts Depart-
ment.
CAUTION:
Do not use excessive force as many components are constructed of plastic and may be damaged.
Always check with the Parts Department for the latest parts information.
The following materials are contained in the NISSAN Squeak and Rattle Kit (J-43980). Each item can be
ordered separately as needed.
URETHANE PADS [1.5 mm (0.059 in) thick]
Insulates connectors, harness, etc.
76268-9E005: 100 ×135 mm (3.94× 5.31 in)/76884-71L01: 60 ×85 mm (2.36 ×3.35 in)/76884-71L02: 15 ×25
mm (0.59× 0.98 in)
INSULATOR (Foam blocks)
Insulates components from contact. Can be used to fill space behind a panel.
73982-9E000: 45 mm (1.77 in) thick, 50 ×50 mm (1.97 ×1.97 in)/73982-50Y00: 10 mm (0.39 in) thick,
50× 50 mm (1.97 ×1.97 in)
INSULATOR (Light foam block)
80845-71L00: 30 mm (1.18 in) thick, 30 ×50 mm (1.18 ×1.97 in)
FELT CLOTH TAPE
Used to insulate where movemen t does not occur. Ideal for instrument panel applications.
68370-4B000: 15 ×25 mm (0.59× 0.98 in) pad/68239-13E00: 5 mm (0.20 in ) wide tape roll. The following
materials not found in the kit can also be used to repair squeaks and rattles.
UHMW (TEFLON) TAPE
Insulates where slight movement is present. Ideal for inst rument panel applications.
Revision: May 2010 2011 Versa

SQUEAK AND RATTLE TROUBLE DIAGNOSESBL-9
< SERVICE INFORMATION >
C
DE
F
G H
J
K L
M A
B
BL
N
O P
SILICONE GREASE
Used instead of UHMW tape that will be visible or not fit.
Note: Will only last a few months.
SILICONE SPRAY
Use when grease cannot be applied.
DUCT TAPE
Use to eliminate movement.
CONFIRM THE REPAIR
Confirm that the cause of a noise is repaired by test driving the vehicle. Operate the vehicle under the same
conditions as when the noise originally occurred. Refer to the notes on the Diagnostic Worksheet.
Generic Squeak and Rattle TroubleshootingINFOID:0000000005929274
Refer to Table of Contents for specific component removal and installation information.
INSTRUMENT PANEL
Most incidents are caused by contact and movement between:
1. The cluster lid A and instrument panel
2. Acrylic lens and combination meter housing
3. Instrument panel to front pillar garnish
4. Instrument panel to windshield
5. Instrument panel mounting pins
6. Wiring harnesses behind the combination meter
7. A/C defroster duct and duct joint
These incidents can usually be located by tapping or moving the components to duplicate the noise or by
pressing on the components while driving to stop the noi se. Most of these incidents can be repaired by apply-
ing felt cloth tape or silicone spray (in hard to reach areas). Urethane pads can be used to insulate wiring har-
ness.
CAUTION:
Do not use silicone spray to isolate a squeak or ra ttle. If you saturate the area with silicone, you will
not be able to recheck the repair.
CENTER CONSOLE
Components to pay attention to include:
1. Shift selector cover to finisher
2. A/C control unit and cluster lid C
3. Wiring harnesses behind audio and A/C control unit
The instrument panel repair and isolation pr ocedures also apply to the center console.
DOORS
Pay attention to the:
1. Finisher and inner panel making a slapping noise
2. Inside handle escutcheon to door finisher
3. Wiring harnesses tapping
4. Door striker out of alignment causing a popping noise on starts and stops
Tapping or moving the components or pressing on them while driving to duplicate the conditions can isolate
many of these incidents. You can usually insulate the ar eas with felt cloth tape or insulator foam blocks from
the NISSAN Squeak and Rattle Kit (J-43980) to repair the noise.
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid bumpers out of adjustment
2. Trunk lid striker out of adjustment
3. The trunk lid torsion bars knocking together
4. A loose license plate or bracket
Revision: May 2010 2011 Versa

BL-22
< SERVICE INFORMATION >
POWER DOOR LOCK SYSTEM
POWER DOOR LOCK SYSTEM
Component Parts and Harness Connector LocationINFOID:0000000005929282
ALKIA1773ZZ
Revision: May 2010 2011 Versa