Driver controls NISSAN TIIDA 2007 Service Repair Manual

MODEL C11 SERIES
2007 NISSAN EUROPE S.A.S.
All rights reserved. No part of this Electronic Service Manual may be reproduced or stored in a retrieval system, or transmitted in any form,
or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of Nissan Europe
S.A.S., Paris, France.
A GENERAL INFORMATION
B ENGINE
D TRANSMISSION& DRIVELINE
E SUSPENSION F BRAKES
G STEERING H RESTRAINTS
I VENTILATION, HEATER & AIR CONDITIONER
J BODY INTERIOR
K BODY EXTERIOR, DOOR, ROOF & VEHICLE SECURITY
L DRIVER CONTROLS
M ELECTRICAL & POWER CONTROL
N DRIVER INFORMATION & MULTIMEDIA
O CRUISE CONTROL P MAINTENANCEGI General Information
EM Engine Mechanical
LU Engine Lubrication System
CO Engine Cooling System
EC Engine Control System
FL Fuel System
EX Exhaust System
STR Starting System
ACC Accelerator Control System
CL Clutch
TM Transaxle & Transmission
FAX Front Axle
RAX Rear Axle
FSU Front Suspension
RSU Rear Suspension
WT Road Wheels & Tires
BR Brake System
PB Parking Brake System
BRC Brake Control System
ST Steering System
STC Steering Control System
SB Seat Belt
SR SRS Airbag
SRC SRS Airbag Control System
VTL Ventilation System
HA Heater & Air Conditioning System
HAC Heater & Air Conditioning Control System
INT Interior
IP Instrument Panel
SE Seat
DLK Door & Lock
SEC Security Control System
GW Glass & Window System
PWC Power Window Control System
RF Roof
EXT Exterior
MIR Mirrors
EXL Exterior Lighting System
INL Interior Lighting System
WW Wiper & Washer
DEF Defogger
HRN Horn
PWO Power Outlet
BCS Body Control System
LAN LAN System
PCS Power Control System
CHG Charging System
PG Power Supply, Ground & Circuit Elements
MWI Meter, Warning Lanp & Indicator
WCS Warning Chime System
AV Audio, Visual & Navigation System
CCS Cruise Control System Maintenance
MA Maintenance
QUICK REFERENCE INDEX
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Publication Number:
SM7E00-1C11E0E

BRC-16
< FUNCTION DIAGNOSIS >[ABS]
TCS
TCS
System DiagramINFOID:0000000001731212
System DescriptionINFOID:0000000001731213
 Traction Control System is a function that electronically controls engine torque, brake fluid pressure and A/T
gear position to ensure the optimum slippage ratio at drive wheels by computing wheel speed signals from 4
wheel sensors. When ABS actuator and electric unit (control unit) detects a spin at drive wheels (rear
wheels), it compares wheel speed signals from all 4 wheels. At this time, LH and RH rear brake fluid pres-
sure are controlled, while fuel being cut to engine and throttle valve being closed to reduce engine torque by
the control unit. Further more, throttle position is continuously controlled to ensure the optimum engine
torque at all times.
 During TCS operation, it informs driver of system operation by flashing SLIP indicator lamp.
 Electrical system diagnosis by CONSULT-III is available.
AWFIA0012GB

BRC-96
< FUNCTION DIAGNOSIS >[ESP/TCS/ABS]
TCS
TCS
System DiagramINFOID:0000000001731069
System DescriptionINFOID:0000000001731070
 Traction Control System is a function that electronically controls engine torque, brake fluid pressure and A/T
gear position to ensure the optimum slippage ratio at drive wheels by computing wheel speed signals from 4
wheel sensors. When ABS actuator and electric unit (control unit) detects a spin at drive wheels (rear
wheels), it compares wheel speed signals from all 4 wheels. At this time, LH and RH rear brake fluid pres-
sure are controlled, while fuel being cut to engine and throttle valve being closed to reduce engine torque by
the control unit. Further more, throttle position is continuously controlled to ensure the optimum engine
torque at all times.
 During TCS operation, it informs driver of system operation by flashing SLIP indicator lamp.
 Electrical system diagnosis by CONSULT-III is available.
AWFIA0012GB

DEF-1
DRIVER CONTROLS
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CONTENTS
DEFOGGER
BASIC INSPECTION ....................................3
DIAGNOSIS AND REPAIR WORKFLOW ..........3
Work Flow .................................................................3
FUNCTION DIAGNOSIS ...............................6
REAR WINDOW DEFOGGER SYSTEM .............6
System Diagram ........................................................6
System Description ...................................................6
Component Parts Location ........................................7
Component Description .............................................7
DIAGNOSIS SYSTEM (BCM) .............................9
COMMON ITEM ...........................................................9
COMMON ITEM : CONSULT-III Function (BCM -
COMMON ITEM) .......................................................
9
REAR WINDOW DEFOGGER .....................................9
REAR WINDOW DEFOGGER : CONSULT-III
Function (BCM - REAR DEFOGGER) ......................
9
CAN COMMUNICATION ....................................10
System Description .................................................10
COMPONENT DIAGNOSIS .........................11
REAR WINDOW DEFOGGER SWITCH ............11
Description ..............................................................11
Component Function Check ....................................11
Diagnosis Procedure ...............................................11
REAR WINDOW DEFOGGER RELAY ..............12
Description ..............................................................12
Component Function Check ....................................12
Diagnosis Procedure ...............................................12
Component Inspection ............................................13
REAR WINDOW DEFOGGER POWER SUP-
PLY AND GROUND CIRCUIT ............................
14
Description ..............................................................14
Component Function Check ....................................14
Diagnosis Procedure ...............................................14
Component Inspection .............................................15
DRIVER SIDE DOOR MIRROR DEFOGGER ...16
Description ...............................................................16
Component Function Check ....................................16
Diagnosis Procedure ...............................................16
Component Inspection .............................................17
PASSENGER SIDE DOOR MIRROR DEFOG-
GER ...................................................................
18
Description ...............................................................18
Component Function Check ....................................18
Diagnosis Procedure ...............................................18
Component Inspection .............................................19
ECU DIAGNOSIS .........................................20
BCM (BODY CONTROL MODULE) .................20
Reference Value ......................................................20
Wiring Diagram ........................................................21
SYMPTOM DIAGNOSIS ..............................29
REAR WINDOW DEFOGGER AND DOOR
MIRROR DEFOGGER DO NOT OPERATE. ....
29
Diagnosis Procedure ...............................................29
REAR WINDOW DEFOGGER DOES NOT
OPERATE BUT BOTH OF DOOR MIRROR
DEFOGGER OPERATE. ...................................
30
Diagnosis Procedure ...............................................30
BOTH DOORS MIRROR DEFOGGER DON’T
OPERATE BUT REAR WINDOW DEFOG-
GER OPERATES ..............................................
31
Diagnosis Procedure ...............................................31
DRIVER SIDE DOOR MIRROR DEFOGGER
DOES NOT OPERATE. .....................................
32
Diagnosis Procedure ...............................................32

DOOR LOCK FUNCTION
DLK-27
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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INTELLIGENT KEY : Component DescriptionINFOID:0000000001396469
DOOR REQUEST SWITCH
DOOR REQUEST SWITCH : System DiagramINFOID:0000000001396470
DOOR REQUEST SWITCH OPERATION
DOOR REQUEST SWITCH : System DescriptionINFOID:0000000001396471
DOOR REQUEST SWITCH OPERATION
Only when pressing the request switch, it is possible to lock and unlock the door by carrying the Intelligent
Key. The Intelligent Key system is a system that makes it possible to lock and unlock the door by carrying the
Intelligent Key, which operates based on the results of electronic ID verification using two-way communica-
tions between the Intelligent Key and the vehicle (Intelligent Key unit).
This function can be set to OFF with CONSULT-III. For the setting information, refer to DLK-53, "
CONSULT-III
Function (INTELLIGENT KEY)".
CAUTION:
The driver should always carry the Intelligent Key
OPERATION CONDITION
Item Function
Intelligent Key unit Controls the door lock/unlock operation with BCM.
BCM Controls the door lock/unlock operation with Intelligent Key unit.
Door switch Detects door state (open or closed).
Key switch Detects that mechanical key is inserted into ignition key cylinder.
Ignition knob switch Detects ignition knob state (push or release).
Outside key antenna Detects that Intelligent Key is in detection area of outside key antenna.
Intelligent Key Transmits key ID to Intelligent Key unit when lock/unlock button is pressed.
Door lock actuator Receives lock/unlock signal from BCM and locks and unlocks each door.
ALKIA0712GB

DOOR LOCK FUNCTION
DLK-31
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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DOOR REQUEST SWITCH : Component DescriptionINFOID:0000000001396473
KEY REMINDER
KEY REMINDER : System DiagramINFOID:0000000001396474
KEY REMINDER OPERATION
KEY REMINDER : System DescriptionINFOID:0000000001396475
KEY REMINDER OPERATION
Key reminder have the following 2 functions.
CAUTION:
Item Function
Intelligent Key unit Controls the door lock function with BCM.
BCM Controls the door lock/unlock function with Intelligent Key unit.
Door request switch Transmits opertion signal (lock and unlock) to Intelligent Key unit.
Door switch Detects door state (open or closed).
Key switch Detects that mechanical key is inserted into ignition key cylinder.
Ignition knob switch Detects ignition knob state (push or release).
Outside key antenna Detects that Intelligent Key is in detection area of outside key antenna.
Inside key antenna Detects that Intelligent Key is in detection area of inside key antenna.
Intelligent KeyTransmits key ID to Intelligent Key unit when request signal is received from out-
side key antenna.
Door lock actuator Receives lock/unlock signal from BCM and locks/unlocks each door.
ALKIA0713GB
Operation Operation condition Operation
Driver door closeRight after driver side door is closed under the following con-
ditions.
 Door lock operation.
 Driver side door is opened.
 Driver side door is in unlock state.All doors unlock
Any door open to all doors closeRight after all doors are closed under the following condi-
tions.
 Intelligent Key is inside the vehicle.
 Any door is opened.
 All doors are locked by door lock and unlock switch. All doors unlock
 Active Intelligent Key warning
buzzer

DLK-44
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
WARNING FUNCTION
Component Description
INFOID:0000000001396497
* : Sedan only
**: Hatchback onlyItem Function
BCM Controls the warning function with Intelligent Key unit.
Intelligent Key unit Controls the warning function with BCM.
Key switch Detects that mechanical key is inserted into ignition key cylinder.
Door switch Detects door state (open or closed).
Door lock and unlock switch Transmits door lock and unlock signal to BCM.
Intelligent Key unitRequests to turn ON hazard warning lamp to BCM and turn signal indicator to
combination meter.
Combination meterTurns ON the LOCK indicator, KEY indicator, turn signal indicator and buzzer
(built in combination meter) by the request from Intelligent Key unit via CAN com-
munication.
Intelligent Key warning buzzer (driver side) Sounds by the request from Intelligent Key unit.
Intelligent Key warning buzzer (trunk)
*Sounds by the request from Intelligent Key unit.
Back door opener switch
**Transmits back door open signal to BCM
Trunk lid opener switch
*Transmits trunk open signal to BCM

HAZARD AND BUZZER REMINDER FUNCTION
DLK-49
< FUNCTION DIAGNOSIS >[WITH I-KEY, WITHOUT SUPER LOCK]
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Component DescriptionINFOID:0000000001396501
*: Sedan onlyItem Function
BCM Controls the hazard and buzzer reminder function with Intelligent Key unit.
Intelligent Key unit Controls the hazard and buzzer reminder function with BCM.
Combination meterTurns ON the LOCK indicator, KEY indicator, turn signal indicator and buzzer
(built in combination meter) by the request from Intelligent Key unit via CAN com-
munication.
Intelligent Key warning buzzer (driver side) Sounds by the request signal from Intelligent Key unit via CAN communication.
Intelligent Key warning buzzer (trunk)
*Sounds by the request signal from Intelligent Key unit via CAN communication.

DOOR LOCK FUNCTION
DLK-251
< FUNCTION DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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INTELLIGENT KEY : Component DescriptionINFOID:0000000001396677
DOOR REQUEST SWITCH
DOOR REQUEST SWITCH : System DiagramINFOID:0000000001396678
DOOR REQUEST SWITCH OPERATION
DOOR REQUEST SWITCH : System DescriptionINFOID:0000000001396679
DOOR REQUEST SWITCH OPERATION
Only when pressing the request switch, it is possible to lock and unlock the door by carrying the Intelligent
Key. The Intelligent Key system is a system that makes it possible to lock and unlock the door by carrying the
Intelligent Key, which operates based on the results of electronic ID verification using two-way communica-
tions between the Intelligent Key and the vehicle (Intelligent Key unit).
This function can be set to OFF with CONSULT-III. For the setting information, refer to DLK-278, "
CONSULT-
III Function (INTELLIGENT KEY)".
CAUTION:
The driver should always carry the Intelligent Key
OPERATION CONDITION
Item Function
Intelligent Key unit Controls the door lock/unlock operation with BCM.
BCM Controls the door lock/unlock operation with Intelligent Key unit.
Door switch Detects door state (open or close).
Key switch Detects mechanical key is inserted into ignition key cylinder.
Outside key antenna Detects Intelligent Key is in detection area of outside key antenna.
Inside key antenna Detects Intelligent Key is in detection area of inside key antenna.
Intelligent Key Transmits key ID to Intelligent Key unit when lock/unlock button is pressed.
Door lock actuator Receives lock/unlock signal from BCM and lock and unlock each door.
Super lock actuator Receives super lock set/release signal from BCM and set/release super lock system.
ALKIA0712GB

WARNING FUNCTION
DLK-269
< FUNCTION DIAGNOSIS >[WITH I-KEY & SUPER LOCK]
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Component DescriptionINFOID:0000000001530246
* : Sedan only
**: Hatchback onlyItem Function
BCM Controls the warning function with Intelligent Key unit.
Intelligent Key unit Controls the warning function with BCM.
Key switch Detects that mechanical key is inserted into ignition key cylinder.
Door switch Detects door state (open or closed).
Door lock and unlock switch Transmits door lock and unlock signal to BCM.
Intelligent Key unitRequests to turn ON hazard warning lamp to BCM and turn signal indicator to
combination meter.
Combination meterTurns ON the LOCK indicator, KEY indicator, turn signal indicator and buzzer
(built in combination meter) by the request from Intelligent Key unit via CAN com-
munication.
Intelligent Key warning buzzer (driver side) Sounds by the request from Intelligent Key unit.
Intelligent Key warning buzzer (trunk)
*Sounds by the request from Intelligent Key unit.
Back door opener switch
**Transmits back door open signal to BCM
Trunk lid opener switch
*Transmits trunk open signal to BCM