diagram NISSAN TIIDA 2009 Service Service Manual

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tooth cellular telephones may not be recognized by t
he Bluetooth control unit. When a cellular telephone or
the Bluetooth control unit is replaced, the telephone must be paired with the Bluetooth control unit. Different
cellular telephones may have different pairing procedures. Refer to the cellular telephone operating manual.
Bluetooth Telephone System Diagram
Bluetooth Control Unit When the ignition switch is turned to ACC or ON, the Bluetooth control unit will power up. During power up, the
Bluetooth control unit is initialized and performs various self checks. Initialization may take up to 10 seconds.
During this time the Bluetooth ON indicator will flash until initialization is complete. If a phone is present in the
vehicle and paired with the Bluetooth control unit, NIS SAN Voice Recognition will then become active and the
Bluetooth ON indicator will remain on. Bluetooth te lephone functions can be turned off using the NISSAN
Voice Recognition system. For Bluetooth control unit location, refer to AV-44, " Component Parts and Harness
Connector Location " .
Steering Wheel Audio Control Switches When buttons on the steering wheel audio control switch are pushed, the resistance in steering wheel audio
control switch circuit changes depending on which button is pushed. The Bluetooth control module uses this
signal to perform various functions while navigating through the voice recognition system.
The following functions can be performed usi ng the steering wheel audio control switch:
• Initiate Self Diagnosis of the Bluetooth telephone system
• Start a voice recognition session
• Answer and end telephone calls
• Adjust the volume of calls
• Record memos
Volume Switch Call volume can be adjusted using the audio unit volume switch.
Bluetooth Microphone The Bluetooth microphone is located in the roof c onsole assembly. The Bluetooth microphone sends a signal
to the Bluetooth control unit. The Bluetooth microphone can be actively tested during self-diagnosis. For Blue-
tooth microphone location, refer to AV-44, " Component Parts and Harness Connector Location " .
Bluetooth ON Indicator The Bluetooth ON indicator is located in the overhead console. The indicator will flash during power up while
the Bluetooth control unit is initializing. This process may take up to 10 seconds. If a phone is present in the
vehicle and paired with the Bluetooth control unit, the indi cator will remain on to indicate that the system is
ready for voice commands. The indicator flashes duri ng self-diagnosis. For Bluetooth ON indicator location,
refer to AV-44, " Component Parts and Harness Connector Location " .
Audio Unit The audio unit receives signals from the Bluetooth control unit and sends audio signals to the speakers.

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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 fo r 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 Inspec tion .................................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 (B CM) .................................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
Door Lock Actuator Check (Front RH and Rear
LH/RH) ................................................................. ....
53
Front Door Key Cylinder S witch LH Check ..............54
Passenger Select Unlock Relay Circuit Inspection
(With Intelligent Key) ........................................... ....
55
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 (B CM) .................................69
Work Flow ............................................................ ....71
Trouble Diagnosis Symptom Chart ...................... ....71
Keyfob Battery and Function Check .................... ....72
ACC Switch Check .............................................. ....74
Door Switch Check (Hatchback) .......................... ....74
Door Switch Check (Sedan) ................................ ....76
Key Switch (Insert) Check ................................... ....78
Hazard Function Check ....................................... ....78
Horn Function Check ........................................... ....79
Interior Lamp and Ignition Keyhole Illumination
Function Check .................................................... ....
79
Remote Keyless Entry Rece iver Check ...................80
Keyfob Function (Lock) Check ............................ ....82

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Check Trunk Lid Opener S
witch Circuit (With Intel-
ligent Key) ........................................................... ..
212
Check Trunk Release Solenoid Circuit ............... ..214
FUEL FILLER LID OPENER .......................... ..217
Removal and Installation of Fuel Filler Lid Opener ..217
VEHICLE SECURITY (THEFT WARNING)
SYSTEM ......................................................... ..
218
Component Parts and Harness Connector Loca-
tion ...................................................................... ..
218
System Description ............................................. ..219
CAN Communication System Description ........... ..221
Schematic ........................................................... ..222
Wiring Diagram - VEHSEC - ............................... ..223
Terminal and Reference Value for BCM ............. ..227
Terminal and Re ference Value for Intelligent Key
Unit ...................................................................... ..
231
CONSULT-III Function (BCM) ............................. ..233
Trouble Diagnosis ............................................... ..235
Preliminary Check ............................................... ..235
Symptom Chart ................................................... ..237
Diagnosis Procedure 1 ........................................ ..238
Diagnosis Procedure 2 ........................................ ..241
Diagnosis Procedure 3 ........................................ ..242
Diagnosis Procedure 4 ........................................ ..242
Diagnosis Procedure 5 ........................................ ..242
Diagnosis Procedure 6 ........................................ ..242
Diagnosis Procedure 7 ........................................ ..242
Diagnosis Procedure 8 ........................................ ..244
Diagnosis Procedure 9 ........................................ ..245 NATS (Nissan Anti-Theft System) ................
248
Component Parts and Harness Connector Loca-
tion ....................................................................... ..
248
System Description .............................................. ..248
System Composition ............................................ ..249
ECM Re-communicating Function ....................... ..249
Wiring Diagram - NATS - ..................................... ..251
Terminal and Reference Value for BCM ................252
CONSULT-III Function ........................................ ..256
Trouble Diagnosis Procedure .............................. ..257
Trouble Diagnosis ................................................ ..259
Diagnosis Procedure 1 ........................................ ..260
Diagnosis Procedure 2 ........................................ ..262
Diagnosis Procedure 3 ........................................ ..263
Diagnosis Procedure 4 ........................................ ..264
Diagnosis Procedure 5 ........................................ ..265
Diagnosis Procedure 6 ........................................ ..266
How to Replace NATS Antenna Amp .................. ..266
BODY REPAIR ................................................ 267
Body Exterior Paint Color .................................... ..267
Body Component Parts ....................................... ..269
Corrosion Protection ............................................ ..274
Body Sealing ....................................................... ..278
Body Construction ............................................... ..284
Body Alignment ................................................... ..286
Handling Precaution for Plastics .......................... ..303
Precaution in Repairing High Strength Steel ....... ..307
Foam Repair ........................................................ ..310
Replacement Operation ....................................... ..313

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Wiring Diagram - D/LOCK -
INFOID:0000000004304990
WITHOUT INTELLIGENT KEY SYSTEM B

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System Diagram
Door Lock/Unlock Function • When door lock/unlock button of the Intelligent Key is pr essed, lock signal or unlock signal is sent from Intel-
ligent Key to Intelligent Key unit.
• Intelligent Key unit sends the door lock/unlock request signal to BCM via CAN communication line.
• Intelligent Key unit sends the door lock/unlock signal and sounds Intelligent Key warning buzzer(s) (lock: 2 times, unlock: 1 time) at the same time.
• When BCM receives the door lock/unlock signal, it oper ates door lock actuator and flashes the hazard warn-
ing lamp (lock: 2 times, unlock: 1 time) at the same time as reminder.
Operation Condition
Hazard and Buzzer Reminder When all doors are locked or unlocked by Intelligent Ke y button, Intelligent Key unit sends hazard request sig-
nal to BCM via CAN communication line.
BCM flashes hazard warning lamps as a reminder and Intelligent Key unit sounds Intelligent Key warning
buzzer as a reminder.
Operating function of hazard and buzzer reminder
Auto Door Lock Function When all doors are locked, ignition knob switch is OFF (when ignition switch is not pressed) and key switch is
OFF (when mechanical key is out of ignition key cyli nder), doors are unlocked with Intelligent Key button.
When Intelligent Key unit does not receive the following signals within 1 minute, all doors are locked.
• Door switch is ON (door is opened)
• Trunk lamp switch (sedan) is ON (trunk is opened)
• Door is locked
• Ignition knob switch is ON (ignition switch is pressed)
• Key switch is ON (mechanical key is inserted in ignition switch)
Auto door lock mode can be changed by “AUTO RELOCK TIMER” mode in “WORK SUPPORT”. Refer to BL-117, " CONSULT-III Application Item " .
Panic Alarm Function When ignition knob switch is OFF (ignition switch is not pressed), or key switch is OFF (mechanical key is not
inserted in key cylinder), pressing and holding the panic alarm button on Intelligent Key will send a panic alarm
signal to Intelligent Key unit.
Intelligent Key unit sends alarm request signal to BCM via CAN communication line.
BCM sends headlamp request signal and horn signal to IPDM E/R. Then, IPDM E/R turns on and off head-
lamp and horn intermittently. Intelligent Key button operation Hazard warning lamp flash Intelligent Key warning buzzer(s) Horn
Lock Twice — Once
Unlock Once — —

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Ground is supplied
• to back door lock assembly (actuator) terminal 2
• through body grounds B117, B132 and D402.
Then BCM operates back door lock assembly (actuator).
Wiring Diagram - B/DOOR - INFOID:0000000004305085
WITHOUT INTELLIGENT KEY SYSTEM B

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Ground is supplied
• to trunk lamp switch and trunk release solenoid terminal 1
• through body grounds B117 and B132.
Then BCM operates trunk lamp switch and trunk release solenoid.
Wiring Diagram - TLID - INFOID:0000000004305103
WITHOUT INTELLIGENT KEY SYSTEM B

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Wiring Diagram - VEHSEC -
INFOID:0000000004305119 B

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Wiring Diagram - NATS -
INFOID:0000000004305139 B

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CONTENTS
BRAKE CONTROL SYSTEM
ABS
SERVICE INFORMATION .. ..........................
2
PRECAUTIONS .............................................. .....2
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
2
Precaution for Brake System .............................. ......2
Precaution for Brake Cont rol .....................................3
Precaution for CAN System ................................ ......3
PREPARATION .............................................. .....4
Special Service Tool ........................................... ......4
Commercial Service Tool .................................... ......4
SYSTEM DESCRIPTION ................................ .....5
System Component ............................................. ......5
ABS Function ...................................................... ......5
EBD Function ...................................................... ......5
Fail-Safe Function ............................................... ......5
Hydraulic Circuit Diagram .........................................6
CAN COMMUNICATION ................................ .....7
System Description ............................................. ......7
TROUBLE DIAGNOSIS ................................. .....8
How to Perform Trouble Diagnosis for Quick and
Accurate Repair ........... .............................................
8
Component Parts and Harness Connector Loca-
tion ...................................................................... ....
11
Schematic ........................................................... ....12
Wiring Diagram - ABS - ... ........................................13 Basic Inspection ..................................................
....16
Warning Lamp and Indicator Timing .................... ....17
Control Unit Input/Output Signal Standard .......... ....17
CONSULT-III Function ( ABS) ..................................18
TROUBLE DIAGNOSIS FOR SELF-DIAG-
NOSTIC ITEMS ................................................. 24
Wheel Sensor System ......................................... ....24
ABS Control Unit Inspection ................................ ....25
Solenoid Valve System Inspection ...................... ....25
Actuator Motor, Motor Re lay, and Circuit Inspec-
tion ....................................................................... ....
26
ABS Control Unit Power and Ground Systems In-
spection ............................................................... ....
27
CAN Communication System Inspection ............. ....28
TROUBLE DIAGNOSES FOR SYMPTOMS ..... 29
ABS Works Frequently ........................................ ....29
Unexpected Pedal Action .................................... ....29
Long Stopping Distance ...................................... ....30
ABS Does Not Work ............................................ ....30
Pedal Vibration or ABS Op eration Noise .................30
WHEEL SENSORS ........................................... 32
Removal and Installation ..................................... ....32
SENSOR ROTOR .............................................. 34
Removal and Installation ..................................... ....34
ACTUATOR AND ELECTRIC UNIT (ASSEM-
BLY) .................................................................. 35
Removal and Installation ..................................... ....35