WT-1
ROAD WHEELS & TIRES
E SUSPENSION
CONTENTS
C
D
F
G
H
I
J
K
L
M
SECTION
A
B
WT
Revision: 2006 July 2007 Murano
ROAD WHEELS & TIRES
INDEX FOR DTC ........................................................ 3
DTC No. Index ......................................................... 3
PRECAUTIONS .......................................................... 4
Precautions for Supplemental Restraint System
(SRS) ?AIR BAG? and ?SEAT BELT PRE-TEN-
SIONER? .................................................................. 4
Precautions .............................................................. 4
Service Notice or Precautions .................................. 5
PREPARATION ........................................................... 6
Special Service Tools ............................................... 6
Commercial Service Tools ........................................ 6
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING ................................................ 7
NVH Troubleshooting Chart ..................................... 7
TIRE PRESSURE MONITORING SYSTEM ............... 8
System Description .................................................. 8
DESCRIPTION ...................................................... 8
TRANSMITTER ..................................................... 8
REMOTE KEYLESS ENTRY RECEIVER ............. 8
BCM (BODY CONTROL MODULE) ...................... 8
LOW TIRE PRESSURE WARNING LAMP ........... 9
VEHICLE INFORMATION DISPLAY ..................... 9
TIRE PRESSURE WARNING CHECK SWITCH ..... 9
System Diagram ..................................................... 10
COMPONENTS FUNCTION DESCRIPTION ..... 10
Can Communication ............................................... 10
SYSTEM DESCRIPTION .................................... 10
TROUBLE DIAGNOSES ...........................................11
How to Perform Trouble Diagnosis .........................11
BASIC CONCEPT ................................................11
INTRODUCTION ..................................................11
WORK FLOW ...................................................... 12
Component Parts Location ..................................... 13
Circuit Diagram ...................................................... 14
Wiring Diagram ? T/WARN ? .............................. 15
BCM Input/Output Signal Reference Values .......... 18
BCM INSPECTION TABLE (FOR LOW TIRE
PRESSURE WARNING SYSTEM) ..................... 18
CONSULT-II Function (BCM) ................................. 20
CONSULT-II MAIN FUNCTION ........................... 20
CONSULT-II SETTING PROCEDURE ................20
WORK SUPPORT MODE ...................................20
SELF-DIAG RESULT MODE ............................... 22
DATA MONITOR MODE ...................................... 23
ACTIVE TEST MODE .........................................24
Self-Diagnostic Procedure ...................................... 24
SELF-DIAGNOSTIC PROCEDURE (WITH
CONSULT-II) .......................................................24
SELF-DIAGNOSTIC PROCEDURE (WITHOUT
CONSULT-II) .......................................................24
ERASE SELF-DIAGNOSIS .................................26
ID Registration Procedure ......................................26
ID REGISTRATION WITH TRANSMITTER
ACTIVATION TOOL ............................................26
ID REGISTRATION WITHOUT TRANSMITTER
ACTIVATION TOOL ............................................27
Transmitter Wake Up Operation .............................28
WITH ACTIVATION TOOL ..................................28
Trouble Diagnosis Chart for Symptoms ..................28
Low Tire Pressure Warning Lamp Symptom Chart ...29
Inspections Before Trouble Diagnosis .................... 31
DIAGNOSTIC PROCEDURE ..............................31
TROUBLE DIAGNOSIS FOR SYSTEM ....................32
DTC C1708, C1709, C1710, C1711 [NO DATA] .....32
CONSULT-II REFERENCE VALUE IN DATA
MONITOR MODE ................................................ 32
BCM TERMINALS AND REFERENCE VALUE ... 32
DIAGNOSTIC PROCEDURE ..............................33
DTC C1712, C1713, C1714, C1715 [CHECKSUM
ERR] ....................................................................... 35
CONSULT-II REFERENCE VALUE IN DATA
MONITOR MODE ................................................ 35
BCM TERMINALS AND REFERENCE VALUE ... 35
DIAGNOSTIC PROCEDURE ..............................36
DTC C1716, C1717, C1718, C1719 [PRESSDATA
ERR] ....................................................................... 38
CONSULT-II REFERENCE VALUE IN DATA
MONITOR MODE ................................................ 38
DIAGNOSTIC PROCEDURE ..............................38
DTC C1720, C1721, C1722, C1723 [CODE ERR] ...39