Nissan 350Z Workshop Maunual 2006 (9) PDF | Page 2

BRC-2
Revision: 2005 August 2006 350Z
ABS ACTUATOR AND ELECTRIC UNIT (ASSEM-
BLY) ...........................................................................38
Removal and Installation ........................................38
COMPONENTS ...................................................38
TCS/ABS
PRECAUTIONS .........................................................39
Precautions for Supplemental Restraint System
(SRS) ?AIR BAG? and ?SEAT BELT PRE-TEN-
SIONER? .................................................................39
Precautions for Battery Service ..............................39
Precautions for Brake System ................................39
Precautions for Brake Control ................................39
PREPARATION .........................................................41
Special Service Tools .............................................41
Commercial Service Tools ......................................41
SYSTEM DESCRIPTION ..........................................42
System Diagram .....................................................42
TCS Function ..........................................................42
ABS Function ..........................................................42
EBD Function .........................................................42
Hydraulic Circuit Diagram .......................................43
CAN Communication ..............................................43
SYSTEM DESCRIPTION ....................................43
TROUBLE DIAGNOSIS ............................................44
Fail-Safe Function ..................................................44
TCS SYSTEM ......................................................44
ABS, EBD SYSTEM ............................................44
How to Proceed with Diagnosis ..............................44
BASIC CONCEPT ...............................................44
DIAGNOSIS FLOWCHART .................................45
ASKING COMPLAINTS .......................................46
EXAMPLE OF DIAGNOSIS SHEET ....................46
Component Parts Location .....................................47
Schematic ? TCS ? .............................................48
Wiring Diagram ? TCS ? .....................................49
Control Unit Input/Output Signal Standard ..............53
REFERENCE VALUE FROM CONSULT-II .........53
CONSULT- II Functions (TCS/ABS) .......................55
CONSULT-II MAIN FUNCTION ...........................55
CONSULT-II BASIC OPERATION PROCEDURE
...55
Self-diagnosis .........................................................56
DESCRIPTION ....................................................56
OPERATION PROCEDURE ................................56
ERASE MEMORY ...............................................56
DISPLAY ITEM LIST ...........................................57
Data Monitor ...........................................................58
OPERATION PROCEDURE ................................58
DISPLAY ITEM LIST ...........................................58
Active Test ..............................................................60
OPERATION PROCEDURE ................................60
TEST ITEM ..........................................................61
Correct and Quick Diagnosis ..................................62
DIAGNOSIS PRECAUTIONS ..............................62
ABS WARNING LAMP, TCS OFF INDICATOR
LAMP AND SLIP INDICATOR LAMP ON/OFF
TIMING ................................................................63
Basic Inspection ......................................................63
BRAKE FLUID AMOUNT, LEAKS, AND BRAKE
PADS INSPECTION ............................................63
POWER SYSTEM TERMINAL LOOSENESS
AND BATTERY INSPECTION .............................63
ABS WARNING LAMP, TCS OFF INDICATOR
LAMP, SLIP INDICATOR LAMP INSPECTION ....64
TROUBLE DIAGNOSIS FOR SYSTEM ....................65
Wheel Sensor System ............................................65
Engine System ........................................................67
ABS Actuator and Electric Unit (Control Unit) .........67
ABS Actuator and Electric Unit (Control Unit) Power
and Ground Systems ..............................................68
ABS Actuator Relay or ABS Motor Relay Power Sys-
tem ..........................................................................70
Stop Lamp Switch System ......................................71
ABS Actuator and Electric Unit (Control Unit) 2 ......72
CAN Communication System .................................72
Component Inspection ............................................72
TCS OFF SWITCH ..............................................72
TROUBLE DIAGNOSIS FOR SYMPTOMS ..............73
Excessive ABS Function Operation Frequency ......73
Unexpected Pedal Reaction ...................................74
The Braking Distance Is Long .................................74
The ABS Function Does Not Operate .....................74
Pedal Vibration or ABS Operation Sound Occurs ...75
The Vehicle Jerks Around During TCS/ABS Control ...75
WHEEL SENSORS ...................................................77
Removal and Installation .........................................77
COMPONENTS ...................................................77
REMOVAL ............................................................77
INSTALLATION ....................................................77
SENSOR ROTOR ......................................................78
Removal and Installation .........................................78
REMOVAL ............................................................78
INSTALLATION ....................................................78
ABS ACTUATOR AND ELECTRIC UNIT (ASSEM-
BLY) ...........................................................................79
Removal and Installation .........................................79
COMPONENTS ...................................................79
VDC/TCS/ABS
PRECAUTIONS .........................................................80
Precautions for Supplemental Restraint System
(SRS) ?AIR BAG? and ?SEAT BELT PRE-TEN-
SIONER? .................................................................80
Precautions for Battery Service ..............................80
Precautions for Brake System ................................80
Precautions for Brake Control .................................81
PREPARATION .........................................................82
Special Service Tools ..............................................82
Commercial Service Tools ......................................82
ON-VEHICLE SERVICE ............................................83
Adjustment of Steering Angle Sensor Neutral Posi-
tion ..........................................................................83
SYSTEM DESCRIPTION ...........................................84
System Diagram .....................................................84