2007 INFINITI QX56 homelink
[x] Cancel search: homelinkPage 713 of 3061
BL-2
CAN Communication System Description ..............63
Schematic ...............................................................64
Wiring Diagram - VEHSEC - ...................................65
Terminal and Reference Value for BCM .................69
Terminal and Reference Value for IPDM E/R .........69
CONSULT-II Function (BCM) .................................70
Trouble Diagnosis ...................................................71
Preliminary Check ..................................................72
Symptom Chart .......................................................72
Door Switch Check .................................................73
Hood Switch Check ................................................75
Combination Meter (Security Indicator Lamp)
Check .....................................................................
76
Front Door Lock Assembly LH (Key Cylinder
Switch) Check .........................................................
77
Vehicle Security Horn Alarm Check .......................79
Vehicle Security Headlamp Alarm Check ...............79
Door Lock/Unlock Switch Check ............................79
AUTOMATIC BACK DOOR SYSTEM ...............80
Component Parts and Harness Connector Loca-
tion ..........................................................................
80
System Description .................................................80
Schematic ...............................................................85
Wiring Diagram - B/CLOS - ....................................86
Back Door Control Unit Harness Connector Termi-
nal Layout ...............................................................
91
Terminal and Reference Value for Back Door
Control Unit .............................................................
91
Terminal and Reference Value for BCM .................92
Trouble Diagnosis Procedure .................................92
Self-Diagnosis Procedure .......................................93
Diagnosis Chart ......................................................94
Back Door Power Supply and Ground Circuit In-
spection ..................................................................
95
Power Liftgate Switch System Inspection ...............95
Back Door Close (Close) Switch System Inspec-
tion ..........................................................................
98
Back Door Close (Cancel) Switch System Inspec-
tion ..........................................................................
99
Pinch Strip System Inspection ...............................100
Back Door Warning Chime System Inspection ......101
Half-Latch Switch System Inspection ....................101
Open Switch System Inspection ............................102
Close Switch System Inspection ...........................103
Back Door Handle Switch System Inspection .......104
Cinch Latch Motor System Inspection ...................105
DOOR ...............................................................106
Fitting Adjustment ..................................................106
Removal and Installation .......................................107
FRONT DOOR LOCK .......................................110
Component Structure ............................................110
Removal and Installation .......................................110
Disassembly and Assembly ..................................112
REAR DOOR LOCK .........................................113
Component Structure ............................................113
Removal and Installation .......................................113
BACK DOOR LOCK .........................................114
Power Back Door Opener .....................................114
Door Lock Assembly .............................................115
IVIS (INFINITI VEHICLE IMMOBILIZER SYS-
TEM-NATS) ......................................................
116
Component Parts and Harness Connector Loca-
tion ........................................................................
116
System Description ...............................................116
System Composition .............................................117
ECM Re-communicating Function ........................117
Wiring Diagram - NATS - ......................................119
Terminal and Reference Value for BCM ...............119
CONSULT-II ..........................................................119
Work Flow .............................................................123
Trouble Diagnosis .................................................123
Diagnosis Procedure 1 ..........................................125
Diagnosis Procedure 2 ..........................................126
Diagnosis Procedure 3 ..........................................127
Diagnosis Procedure 4 ..........................................128
Diagnosis Procedure 5 ..........................................129
Diagnosis Procedure 6 ..........................................131
How to Replace NATS Antenna Amp ...................132
HOMELINK UNIVERSAL TRANSCEIVER ......133
Wiring Diagram - TRNSCV - .................................133
Trouble Diagnosis .................................................133
CAB AND REAR BODY ...................................135
Body Mounting ......................................................135
BODY REPAIR .................................................136
Body Exterior Paint Color ......................................136
Body Component Parts .........................................137
Corrosion Protection .............................................142
Body Sealing .........................................................145
Body Construction .................................................149
Body Alignment .....................................................149
Handling Precaution for Plastics ...........................164
Precaution in Repairing High Strength Steel ........167
Foam Repair .........................................................169
Replacement Operation ........................................170
Page 844 of 3061
HOMELINK UNIVERSAL TRANSCEIVER
BL-133
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
BL
N
O
P
HOMELINK UNIVERSAL TRANSCEIVER
Wiring Diagram - TRNSCV -INFOID:0000000003533002
Trouble DiagnosisINFOID:0000000003533003
DIAGNOSTIC PROCEDURE
SYMPTOM: Transmitter does not activate receiver.
WIWA0759E
Page 845 of 3061
BL-134
< SERVICE INFORMATION >
HOMELINK UNIVERSAL TRANSCEIVER
Before conducting the procedure given below, make sure that system receiver (garage door opener, etc.)
operates with original, hand-held transmitter. If NG, receiver or hand-held transmitter is malfunctioning, not
vehicle related.
1.ILLUMINATE CHECK
• Turn ignition switch OFF.
• Does amber light (LED) of transmitter illuminate when any button
is pressed?
YES or NO
YES >> GO TO 2.
NO >> GO TO 3.
2.TRANSMITTER CHECK
Check transmitter with Tool.*
*For details, refer to Technical Service Bulletin.
OK or NG
OK >> Receiver or hand-held transmitter malfunction, not vehicle related.
NG >> Replace transmitter.
3.POWER SUPPLY CHECK
1. Disconnect transmitter.
2. Check voltage between Homelink® universal transceiver connector R106 terminal 1 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace fuse or harness.
4.GROUND CIRCUIT CHECK
Check continuity between Homelink® universal transceiver connector R106 terminal 2 and body ground.
OK or NG
OK >> Replace compass and thermometer assembly.
NG >> Repair or replace harness.
LIIA1466E
1 - Ground : Battery voltage
LIIA1467E
2 - Ground : Continuity should exist.
LIIA2039E
Page 2109 of 3061
IDX-5
A
C
D
E
F
G
H
I
J
K
L B
IDX
ALPHABETICAL INDEX
Grease .............................................................. MA-11
Ground distribution ............................................ PG-31
H
H/AIM - Wiring diagram ...................................... LT-51
H/LAMP - Wiring diagram .................................... LT-9
Handling precautions for plastics ..................... BL-179
Harness connector ............................................ PG-68
Harness layout .................................................. PG-41
Hazard warning lamp ......................................... LT-63
Headlamp ............................................................. LT-5
Headlamp aiming control ................................... LT-51
Headlamp leveler - See Headlamp aiming control . LT-
51
Headlamp removal and installation .................... LT-25
Heated oxygen sensor 2 (bank 1) .... EC-276, EC-287,
EC-300
Heated oxygen sensor 2 (bank 2) .... EC-276, EC-287,
EC-300
Heated oxygen sensor 2 heater (bank 1) ........ EC-181
Heated oxygen sensor 2 heater (bank 2) ........ EC-181
Heated seat ....................................................... SE-82
Heater and cooling unit (Heater core) . ATC-157, ATC-
160
Heater unit (heater core) ............... ATC-157, ATC-160
Height (Dimensions) ........................................... GI-51
HFC134a (R134a) system identification ........... ATC-6
HFC134a (R134a) system precaution ............... ATC-5
HFC134a (R134a) system service procedure ATC-175
HFC134a (R134a) system service tools ......... ATC-14
HFC134a system service equipment precaution ATC-
11
High and low reverse clutch solenoid valve .... AT-147,
AT-149
Homelink universal transceiver ........................ BL-146
Horn ................................................................ WW-48
HORN - Wiring diagram .................................. WW-48
How to erase DTC for OBD system .................. EC-63
HSEAT - Wiring diagram ................................... SE-84
I
IATS - Wiring diagram ..................................... EC-215
ICC - Wiring diagram ....................................... ACS-20
ICC/BS - Wiring diagram ................................. EC-565
ICC/SW - Wiring diagram ................................ EC-550
ICCBOF - Wiring diagram ............................... EC-672
Identification plate .............................................. GI-49
Idle air volume learning ..................................... EC-80
Idle speed .............................................. EC-73, EC-78
Idle speed control (ISC) .................... EC-466, EC-468
Ignition coil .......................................... EM-28, EC-679
Ignition control system .................................... EC-679
Ignition key hole illumination ............................ LT-110
Ignition timing ........................................ EC-73, EC-78
IGNSYS - Wiring diagram ............................... EC-680
ILL - Wiring diagram ......................................... LT-136
Illumination ....................................................... LT-130
In vehicle sensor ........................... ATC-141, ATC-150
In-cabin Microfilter ............................................. MA-21
INJECT - Wiring diagram ................................. EC-660
Injector ............................................................. EC-659
Input clutch solenoid valve ................. AT-135, AT-137
Instrument panel .................................................. IP-10
Intake air temperature sensor ............ EC-214, EC-234
Intake door control linkage adjustment . ATC-85, ATC-
88
Intake door motor ........................... ATC-83, ATC-164
Intake manifold .................................................. EM-17
Intake sensor ................................ ATC-146, ATC-152
Intake valve timing control (Bank 1) ................ EC-161
Intake valve timing control (Bank 2) ................ EC-161
Intake valve timing control position sensor (Bank 1) ....
EC-492
Intake valve timing control position sensor (Bank 2) ....
EC-492
Intake valve timing control solenoid valve (Bank 1) EC-
189
Intake valve timing control solenoid valve (Bank 2) EC-
189
Integrated homelink transmitter - See Homelink univer-
sal tranceiver .................................................... BL-146
Intelligent cruise control (ICC) system ............... ACS-6
Interior ................................................................. EI-35
Interior lamp ...................................................... LT-110
Interior lamp on-off control ................................ LT-111
Internal gear (Transfer) ....................... TF-149, TF-176
IPDM (Intelligent power distribution module engine
room) ................................................................. PG-18
IVCB1 - Wiring diagram ................................... EC-190
IVCB2 - Wiring diagram ................................... EC-192
IVCSB1 - Wiring diagram ................................ EC-493
IVCSB2 - Wiring diagram ................................ EC-495
IVIS (Infiniti vehicle immobilizer system) .......... BL-127
IVIS (Infiniti vehicle immobilizer system) precautions ...
GI-3
IVTB1 - Wiring diagram ................................... EC-164
IVTB2 - Wiring diagram ................................... EC-166
J
Jacking points ..................................................... GI-42
Junction box (J/B) .............................................. PG-76
K
Key illumination ................................................ LT-111
KEYLES - Wiring diagram .................................. BL-45
Knock sensor (KS) ........................................... EC-357
KS - Wiring diagram ........................................ EC-358
L
Laser beam aiming adjustment ....................... ACS-12
Length (Dimensions) .......................................... GI-51
License lamp ...................................................... LT-89
Lifting points ....................................................... GI-43
Page 2463 of 3061
HARNESS
PG-61
< SERVICE INFORMATION >
C
D
E
F
G
H
I
J
L
MA
B
PG
N
O
P
ICC/BS EC ICC Steering Switch
ICC/SW EC ICC Brake Switch
I/MIRR GW Inside Mirror (Auto Anti-Dazzling Mirror)
IATS EC Intake Air Temperature Sensor
IGNSYS EC Ignition System
ILL LT Illumination
INJECT EC Injector
INT/L LT Room/Map, Vanity, Cargo, Personal, Foot, Step, and Puddle Lamps
KEYLES BL Remote Keyless Entry System
KS EC Knock Sensor
MAFS EC Mass Air Flow Sensor
MAIN EC Main Power Supply and Ground Circuit
METER DI Speedometer, Tachometer, Temp. and Fuel Gauges
MIL/DL EC Malfunction Indicator Lamp
MIRROR GW Door Mirror
NATS BL Nissan Anti-Theft System
NAVI AV Navigation System
O2H2B1 EC Rear Heated Oxygen Sensor 2 Heater Bank 1
O2H2B2 EC Rear Heated Oxygen Sensor 2 Heater Bank 2
O2S2B1 EC Heated Oxygen Sensor 2 Bank 1
O2S2B2 EC Heated Oxygen Sensor 2 Bank 2
P/SCKT WW Power Socket
PGC/V EC EVAP Canister Purge Volume Control Solenoid Valve
PHASE EC Camshaft Position Sensor (PHASE) (Bank 1)
PNP/SW EC Park/Neutral Position Switch
POS EC Crankshaft Position Sensor (POS)
POWER PG Power Supply Routing
PRE/SE EC EVAP Control System Pressure Sensor
PS/SEN EC Power Steering Pressure Sensor
R/VIEW DI Rear View Monitor
RP/SEN EC Refrigerant Pressure Sensor
SEN/PW EC Sensor Power Supply
SHIFT AT A/T Shift Lock System
SONAR DI Rear Sonar System
SROOF RF Sunroof
SRS SRS Supplemental Restraint System
START SC Starting System
STOP/L LT Stop Lamp
T/TOW LT Trailer Tow
T/WARN WT Low Tire Pressure Warning System
TAIL/L LT Parking, License and Tail Lamps
T/F TF Transfer Case
TPS1 EC Throttle Position Sensor
TPS2 EC Throttle Position Sensor
TPS3 EC Throttle Position Sensor
TRNSCV BL HOMELINK® Universal Transceiver
TURN LT Turn Signal and Hazard Warning Lamps
VDC BRC Vehicle Dynamic Control System
VEHSEC BL Vehicle security (theft warning) system
VENT/V EC EVAP Canister Vent Control Valve
W/ANT AV Audio Antenna
WARN DI Warning Lamps