IDX-6
ALPHABETICAL INDEX
MMSW - Wiring diagram .................................. AT-168
Mode door control linkage adjustment ATC-78, ATC-81
Mode door motor .............. ATC-76, ATC-79, ATC-139
Molding - See Exterior .............................. EI-25, EI-29
Mud guard - See Exterior .................................... EI-22
Multiport fuel injection (MFI) system .... EC-31, EC-733
Multiport fuel injection precautions ....................... GI-6
N
NATS - Wiring diagram .................................... BL-252
NONDTC - Wiring diagram .............................. AT-187
NVH troubleshooting (EM) .............................. EM-171
NVH troubleshooting (EM)(VQ35DE) ............... EM-13
NVH troubleshooting (Final drive) ......... FFD-6, RFD-7
NVH troubleshooting (Propeller shaft) ................. PR-3
NVH troubleshooting (Transfer) ........................... TF-8
O
O2H2B1 - Wiring diagram .................. EC-179
, EC-892
O2H2B2 - Wiring diagram .................. EC-181, EC-894
O2S2B1 - Wiring diagram .. EC-277, EC-288, EC-301,
EC-990
, EC-1001, EC-1014
O2S2B2 - Wiring diagram .. EC-279, EC-290, EC-303,
EC-992
, EC-1003, EC-1016
Oil cooler (engine)(VQ35DE) ............................. LU-15
Oil filter(VK45DE) .............................................. LU-30
Oil filter(VQ35DE) .............................................. LU-11
Oil pan (engine)(VK45DE) .............................. EM-187
Oil pan (engine)(VQ35DE) ................................ EM-31
Oil pressure (engine)(VK45DE) ......................... LU-27
Oil pressure (engine)(VQ35DE) ........................... LU-8
Oil pressure relief valve (engine)(VQ35DE) ........ LU-6
Oil pump (A/T) ................................................. AT-322
Oil pump (engine)(VK45DE) .............................. LU-31
Oil pump (engine)(VQ35DE) .............................. LU-19
Oil pump regulator valve (engine)(VK45DE) ..... LU-31
Oil pump regulator valve (engine)(VQ35DE) ..... LU-19
Oil seal replacement (engine)(VK45DE) ......... EM-231
Oil seal replacement (engine)(VQ35DE) .......... EM-99
Oil seal replacement (front of final drive) .......... FFD-9,
RFD-10
Oil seal replacement (side of final drive) ......... FFD-11,
RFD-14
On board diagnostic system ................ EC-54, EC-756
ORVR (On-board Refueling Vapor Recovery) .. EC-46,
EC-748
Out side mirror ................................................ GW-118
Overheat .......................................... EC-499, EC-1214
P
P/SCKT - Wiring diagram ................................ WW-52
Park/Neutral position switch ............ EC-491, EC-1198
Park/neutral position switch (A/T) .................... AT-113
Parking brake control ........................................... PB-4
Parking lamp ..................................................... LT-248
PCV (positive crankcase ventilation) ... EC-51, EC-753
PGC/V - Wiring diagram .. EC-402, EC-410, EC-1110,
EC-1118
PHASE - Wiring diagram ............................... EC-1084
PHSB1 - Wiring diagram .................................. EC-373
PHSB2 - Wiring diagram .................................. EC-375
Pilot bushing replacement - See Pilot
converter(VQ35DE) ........................................ EM-125
Piston assembly(VK45DE) ............................. EM-263
Piston assembly(VQ35DE) ............................. EM-136
Piston pin inspection(VK45DE) ....................... EM-269
Piston pin inspection(VQ35DE) ...................... EM-141
Piston ring inspection(VK45DE) ..................... EM-270
Piston ring inspection(VQ35DE) ..................... EM-142
Piston to bore clearance(VK45DE) ................. EM-273
Piston to bore clearance(VQ35DE) ................ EM-145
PNP/SW - Wiring diagram . EC-493, EC-1200, AT-114
POS - Wiring diagram ..................... EC-366, EC-1077
POWER - Wiring diagram ................................... PG-5
Power door mirror .............................................. BL-24
Power socket ................................................... WW-52
Power steering fluid level ........................ PS-8, MA-37
Power steering hydraulic pressure .................... PS-30
Power steering oil pump .................................... PS-30
Power steering system bleeding .......................... PS-8
Power supply routing .......................................... PG-3
Power window .................................................. GW-14
PRE/SE - Wiring diagram EC-433, EC-439, EC-1141,
EC-1147
Precations for Leak detection dye .................. ATC-15
Precautions (General) ........................................... GI-4
Pressure switch 1 .............................. AT-153, AT-172
Pressure switch 2 ............................................ AT-165
Pressure switch 3 .............................. AT-149, AT-174
Pressure switch 5 .............................. AT-157, AT-176
Pressure switch 6 .............................. AT-161, AT-178
Pressure test (A/T) ............................................. AT-55
Propeller shaft ........................................... PR-4, PR-6
Propeller shaft on vehicle service ............. PR-4, PR-6
Propeller shaft vibration ............................ PR-4, PR-6
PS/SEN - Wiring diagram ............... EC-475, EC-1182
R
Radiator(VK45DE) ............................................ CO-43
Radiator(VQ35DE) ............................................ CO-14
Rear axle .......................................................... RAX-5
Rear bumper ....................................................... EI-14
Rear combination lamp removal and installation ..........
LT-265
Rear disc brake .................................................. BR-28
Rear door ............................................ BL-188, GW-65
Rear parcel shelf finisher .................................... EI-42
Rear seat ......................................................... SE-173
Rear seat belt .................................................... SB-31
Rear suspension ............................................... RSU-5
Rear window .................................................... GW-59
Rear window defogger ..................................... GW-71
Refrigerant connection precaution .................... ATC-7
Refrigerant discharging evacuating charging ATC-150
IDX-7
A
C
D
E
F
G
H
I
J
K
L B
IDX
ALPHABETICAL INDEX
Refrigerant general precaution .......................... ATC-7
Refrigerant lines ............................................ ATC-150
Refrigerant pressure sensor ........... EC-704, EC-1424,
ATC-97
, ATC-166
Refrigeration cycle ........................................... ATC-20
Removal and installation (A/T) ........... AT-274, AT-278
Removal and installation (Transfer) .................... TF-44
Reverse interlock door mirror ........................... GW-94
Revolution sensor (A/T) ...................... AT-119, AT-263
Rocker cover(VK45DE) ................................... EM-199
Rocker cover(VQ35DE) ..................................... EM-53
Room lamp - See Interior lamp ......................... LT-266
ROOM/L - Wiring diagram ................................ LT-273
RP/SEN - Wiring diagram ................ EC-705, EC-1425
S
SAE J1979 - Service $01 - 09 ............. EC-54
, EC-756
SEAT - Wiring diagram ...................................... SE-99
Seat belt inspection ........................................... SB-32
Seat belt, front ................................................... SB-29
Seat belt, rear .................................................... SB-31
Seat, rear ......................................................... SE-173
Self-diagnosis (Transfer) .................................... TF-22
SEN/PW - Wiring diagram ............... EC-487, EC-1194
SHIFT - Wiring diagram ................................... AT-230
Shift lock system .............................................. AT-229
Shock absorber (rear) ..................................... RSU-10
Side air bag (satellite) sensor .......................... SRS-50
Side curtain air bag .......................................... SRS-47
Side trim .............................................................. EI-37
SMJ (super multiple junction) .......................... PG-109
Spark plug replacement ..................................... MA-27
Spark plug replacement(VQ35DE) .................... MA-20
Spark plug(VK45DE) ....................................... EM-191
Spark plug(VQ35DE) ......................................... EM-45
Specification value ............................. EC-143, EC-847
Speedometer ........................................................ DI-5
Spiral cable ...................................................... SRS-44
SROOF - Wiring diagram .................................. RF-13
SRS - See Supplemental Restraint System ...... SRS-5
SRS - Wiring diagram ...................................... SRS-13
SRS Trouble diagnoses ..................................... SRS-9
Stabilizer bar (rear) ......................................... RSU-17
Stall test (A/T) .................................................... AT-53
Standardized relay ........................................... PG-112
START - Wiring diagram ..................................... SC-9
Starter .................................................................. SC-8
Starting system .................................................... SC-8
Steering gear and linkage inspection ................ MA-36
Steering wheel and column ................... PS-10, PS-13
Steering wheel turning force .............................. PS-10
Stop lamp ......................................................... LT-242
Stop lamp switch ............................. EC-589, EC-1307
STSIG - Wiring diagram .................................. AT-109
Sun roof, electric ................................................ RF-10
Sunload sensor ............................. ATC-118, ATC-127
Sunroof .................................................. RF-24, RF-27
Sunshade ............................................................ EI-44
Supplemental Restraint System ....................... SRS-5
Supplemental restraint system - Wiring diagram ..........
SRS-13
Suspension ....................................................... MA-37
Symbols and abbreviations ...................... GI-11, GI-24
System readiness test (SRT) code ...... EC-60, EC-762
T
Tachometer ........................................................... DI-5
Tail lamp ........................................................... LT-248
TCM circuit diagram ........................................... AT-52
TCM inspection table ......................................... AT-89
Thermostat(VK45DE) ....................................... CO-55
Thermostat(VQ35DE) ....................................... CO-29
Three way catalyst function (Bank 1) EC-380, EC-1089
Three way catalyst function (Bank 2) EC-380, EC-1089
Three way catalyst precautions ............................ GI-5
Three way catalyst(VK45DE) .......................... EM-183
Throttle control motor ....................... EC-610, EC-1329
Throttle control motor relay .............. EC-598, EC-1316
Throttle position sensor (TPS) .......... EC-219, EC-342,
EC-518
, EC-520, EC-631, EC-932, EC-1054, EC-1233,
EC-1235
, EC-1350
Throttle valve closed position learning . EC-86, EC-788
Tie-rod ............................................................... PS-19
Timing chain(VK45DE) ................................... EM-203
Timing chain(VQ35DE) ..................................... EM-66
Tire rotation ....................................................... MA-35
TLID - Wiring diagram ...................................... BL-209
Top tether strap child restraint ........................... SB-36
Torque converter installation ............. AT-277, AT-280
Torque convertor clutch solenoid valve AT-126, AT-128
TPS1 - Wiring diagram .................... EC-344, EC-1056
TPS2 - Wiring diagram ...................... EC-221, EC-934
TPS3 - Wiring diagram .................... EC-633, EC-1352
Transfer control unit inspection table ................. TF-20
TRNSCV - Wiring diagram ............................... BL-278
Trouble diagnoses .............................................. GI-12
Trunk lid ........................................................... BL-201
Trunk lid opener - See Trunk lid ...................... BL-207
TURN - Wiring diagram .................................... LT-216
Turn signal lamp ............................................... LT-212
Two trip detection logic ........................ EC-54, EC-756
Tyre pressure monitoring system - trouble diagnoses ..
WT-12
U
Unified meter and A/C amp. ............................... DI-28
Upper link (front susp.) ..................... FSU-16, FSU-34
V
Vacuum hose (brake system) ............................ BR-20
Valve clearance(VK45DE) .............................. EM-224
Valve clearance(VQ35DE) ................................ EM-94
Valve guide ..................................................... EM-109
Valve guide(VK45DE) ..................................... EM-243
LAN-50
[CAN]
TROUBLE DIAGNOSIS
Revision: 2007 April2007 M35/M45
CAN System Specification ChartNKS004FU
Determine CAN system type from the following specification chart. Then choose the correct diagnosis sheet.
NOTE:
Refer to LAN-19, "
CHECK OF CAN SYSTEM TYPE (HOW TO USE CAN SYSTEM TYPE SPECIFICATION
CHART)" for how to use CAN system specification chart.
×: ApplicableBody typeSedan
Axle 2WD AWD
Engine VQ35DE/VK45DE VQ35DE
Transmission A/T
Brake control VDC
Adaptive front-lighting system×××××× × ×
Lane departure warning×× ×
Navigation system× ××× ××
Rear active steer×× ×
ICC system×× ×
CAN system type 1234567891011
Diagnosis sheetLAN-
70
LAN-
71
LAN-
72
LAN-
73
LAN-
74
LAN-
75
LAN-
76
LAN-
77
LAN-
78
LAN-
79
LAN-
80
CAN communication signal chartLAN-52, "TYPE 1/TYPE 2/TYPE 3/TYPE 4/TYPE 5/TYPE
6/TYPE 7"
LAN-55, "TYPE 8/TYPE 9/TYPE
10/TYPE 11"
LAN-52
[CAN]
TROUBLE DIAGNOSIS
Revision: 2007 April2007 M35/M45
CAN Communication Signal ChartNKS004FV
Refer to LAN-15, "How to Use CAN Communication Signal Chart" for how to use CAN communication signal
chart.
TYPE 1/TYPE 2/TYPE 3/TYPE 4/TYPE 5/TYPE 6/TYPE 7
NOTE:
Refer to LAN-41, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive
Signals
ECM
AFS
*1
BCM
LANE
*2
TCM
AV
I-KEY
M&A
STRG
TPMS
RAS
*3
PSB
ADP
ABS
ICC
*4
IPDM-E
A/C compressor request signal TR
Accelerator pedal position signal T R R R
ASCD CRUISE lamp signal T R
ASCD OD cancel request signal T R
ASCD operation signal T R
ASCD SET lamp signal T R
Battery voltage signal T R
Closed throttle position signal T R R
Cooling fan speed request signal TR
Engine coolant temperature signal T R
Engine speed signal T R R R R R R
Engine status signal T R R R
Fuel consumption monitor signal T R R
ICC brake switch signal T R
ICC prohibition signal T R
ICC steering switch signal T R
Malfunctioning indicator lamp signal T R
Power generation command value signal TR
Stop lamp switch signalTR
RT
TR
Wide open throttle position signal T R
AFS OFF indicator signal T R
A/C switch signal R T
ACC signal T R R
Blower fan motor switch signal R T
Buzzer output signalTR
TR
RT
Day time running light request signal T R
Door lock/unlock status signal T R
Door switch signal T R R R R R
Door unlock signal T R
Front fog light request signal T R R
Front wiper request signal T R R
High beam request signal T R R
TROUBLE DIAGNOSIS
LAN-53
[CAN]
C
D
E
F
G
H
I
J
L
MA
B
LAN
Revision: 2007 April2007 M35/M45
Ignition switch ON signal T R R
Ignition switch signal T R R
Key ID signal T R
Key switch signal T R
Low beam request signal T R
Oil pressure switch signalTR
RT
Position light request signal T R R
Rear window defogger switch signal T R
Sleep wake up signal T R R R R
Theft warning horn request signal T R
Trunk switch signal T R R
Turn indicator signal T R R
A/T CHECK indicator lamp signal T R
A/T position indicator signal R T R R R
A/T self-diagnosis signal R T
Current gear position signal T R R
Manual mode indicator signal T R R
N range signal T R R
Output shaft revolution signal R R T R
P range signal T R R R R
R range signal T R R R
Turbine revolution signal R T R
A/C switch/indicator signalTR
RT
System setting signalTR R
RT T
Door lock/unlock trunk open request signal R T
Hazard and horn request signal R T
Key warning signal T R
Meter display signalTR
RT
Panic alarm request signal R T
Power window open request signal R T
A/C evaporator temperature signal R T
Distance to empty signal R T
Fuel level low warning signal R T
Fuel level sensor signal R T
Manual mode shift down signal R T
Manual mode shift up signal R T
Manual mode signal R T
Not manual mode signal R T
Parking brake switch signal R TSignals
ECM
AFS
*1
BCM
LANE
*2
TCM
AV
I-KEY
M&A
STRG
TPMS
RAS
*3
PSB
ADP
ABS
ICC
*4
IPDM-E
LAN-54
[CAN]
TROUBLE DIAGNOSIS
Revision: 2007 April2007 M35/M45
*1: Models with adaptive front-lighting system
*2: Models with lane departure warning
*3: Models with rear active steer
*4: Models with ICC system Seat belt buckle switch signal R T
Target A/C evaporator temperature signal R T
Vehicle speed signalRRR RRRT RR R
RRRRR TR
Steering angle sensor signal R T R R
Tire pressure data signal R T
Tire pressure signalRR T
TR
RAS signalTR
A/T shift schedule change demand signal R T
ABS malfunction signalTR
ABS operation signal TR
ABS warning lamp signal R T
Brake pressure control signalTR
Brake warning lamp signal R T
Side G sensor signal R T
SLIP indicator lamp signal R T
TCS malfunction signalTR
TCS operation signal TR
VDC malfunction signalTR
VDC OFF indicator lamp signal R T
VDC OFF switch signalTR
VDC operation signalTR
Deceleration degree commandment value signalRT
ICC OD cancel request signal R T
ICC operation signal R T
ICC warning lamp signal R T
Front wiper stop position signal R T
High beam status signal RT
Hood switch signal R T
Low beam status signal R R T
Rear window defogger control signal R R T
Starter relay status signal R TSignals
ECM
AFS
*1
BCM
LANE
*2
TCM
AV
I-KEY
M&A
STRG
TPMS
RAS
*3
PSB
ADP
ABS
ICC
*4
IPDM-E
TROUBLE DIAGNOSIS
LAN-55
[CAN]
C
D
E
F
G
H
I
J
L
MA
B
LAN
Revision: 2007 April2007 M35/M45
TYPE 8/TYPE 9/TYPE 10/TYPE 11
NOTE:
Refer to LAN-41, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive
Signals
ECM
4WD
AFS
*1
BCM
LANE
*2
TCM
AV
I-KEY
M&A
STRG
TPMS
PSB
ADP
ABS
ICC
*3
IPDM-E
A/C compressor request signal TR
Accelerator pedal position signal T R R R R
ASCD CRUISE lamp signal T R
ASCD OD cancel request signal T R
ASCD operation signal T R
ASCD SET lamp signal T R
Battery voltage signal T R
Closed throttle position signal T R R
Cooling fan speed request signal TR
Engine coolant temperature signal T R
Engine speed signal T R R R R R R
Engine status signal T R R R
Fuel consumption monitor signal T R R
ICC brake switch signal T R
ICC prohibition signal T R
ICC steering switch signal T R
Malfunctioning indicator lamp signal T R
Power generation command value signal TR
Snow mode switch signalTRR
RT
Stop lamp switch signalTR
RRT
TR
Wide open throttle position signal T R
AWD signal T R
AWD warning lamp signal T R
AFS OFF indicator signal T R
A/C switch signal R T
ACC signal T R R
Blower fan motor switch signal R T
Buzzer output signalTR
TR
RT
Day time running light request signal T R
Door lock/unlock status signal T R
Door switch signal T R R R R R
Door unlock signal T R
Front fog light request signal T R R
Front wiper request signal T R R
High beam request signal T R R
LAN-56
[CAN]
TROUBLE DIAGNOSIS
Revision: 2007 April2007 M35/M45
Ignition switch ON signal T R R
Ignition switch signal T R R
Key ID signal T R
Key switch signal T R
Low beam request signal T R
Oil pressure switch signalTR
RT
Position light request signal T R R
Rear window defogger switch signal T R
Sleep wake up signal T R R R R
Theft warning horn request signal T R
Trunk switch signal T R R
Turn indicator signal T R R
A/T CHECK indicator lamp signal T R
A/T position indicator signal R T R R R
A/T self-diagnosis signal R T
Current gear position signal T R R
Manual mode indicator signal T R R
N range signal T R R
Output shaft revolution signal R R T R
P range signal T R R R R
R range signal T R R R
Turbine revolution signal R T R
A/C switch/indicator signalTR
RT
System setting signalTR R
RT T
Door lock/unlock trunk open request signal R T
Hazard and horn request signal R T
Key warning signalTR
Meter display signalTR
RT
Panic alarm request signal R T
Power window open request signal R T
A/C evaporator temperature signal R T
Distance to empty signal R T
Fuel level low warning signal R T
Fuel level sensor signal R T
Manual mode shift down signal R T
Manual mode shift up signal R T
Manual mode signal R T
Not manual mode signal R T
Parking brake switch signal R R TSignals
ECM
4WD
AFS
*1
BCM
LANE
*2
TCM
AV
I-KEY
M&A
STRG
TPMS
PSB
ADP
ABS
ICC
*3
IPDM-E