engine control NISSAN NAVARA 2005 Repair Workshop Manual

GI-62
TERMINOLOGY
Exhaust gas recirculation control-BPT
valveEGRC-BPT valve BPT valve
Exhaust gas recirculation control-solenoid
valveEGRC-solenoid valve EGR control solenoid valve
Exhaust gas recirculation temperature sen-
sor
EGRT sensor Exhaust gas temperature sensor
EGR temperature sensor
Flash electrically erasable programmable
read only memoryFEEPROM ***
Flash erasable programmable read only
memoryFEPROM ***
Flexible fuel sensor FFS ***
Flexible fuel system FF system ***
Fuel pressure regulator *** Pressure regulator
Fuel pressure regulator control solenoid
valve*** PRVR control solenoid valve
Fuel trim FT ***
Heated Oxygen sensor HO2S Exhaust gas sensor
Idle air control system IAC system Idle speed control
Idle air control valve-air regulator IACV-air regulator Air regulator
Idle air control valve-auxiliary air control
valveIACV-AAC valve Auxiliary air control (AAC) valve
Idle air control valve-FICD solenoid valve IACV-FICD solenoid valve FICD solenoid valve
Idle air control valve-idle up control sole-
noid valveIACV-idle up control solenoid valve Idle up control solenoid valve
Idle speed control-FI pot ISC-FI pot FI pot
Idle speed control system ISC system ***
Ignition control IC ***
Ignition control module ICM ***
Indirect fuel injection system IFI system ***
Intake air IA Air
Intake air temperature sensor IAT sensor Air temperature sensor
Knock *** Detonation
Knock sensor KS Detonation sensor
Malfunction indicator lamp MIL Check engine light
Manifold absolute pressure MAP ***
Manifold absolute pressure sensor MAPS ***
Manifold differential pressure MDP ***
Manifold differential pressure sensor MDPS ***
Manifold surface temperature MST ***
Manifold surface temperature sensor MSTS ***
Manifold vacuum zone MVZ ***
Manifold vacuum zone sensor MVZS ***
Mass air flow sensor MAFS Air flow meter
Mixture control solenoid valve MC solenoid valve Air-fuel ratio control solenoid valve
Multiport fuel injection System MFI system Fuel injection controlNEW TERMNEW ACRONYM /
ABBREVIATIONOLD TERM

IDX-3
A
C
D
E
F
G
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IDX
ALPHABETICAL INDEX
C
Camshaft ...........................................................EM-59
Camshaft inspection ..........................................EM-60
Camshaft position sensor (CMPS) .....EC-82,EC-171,
EC-177
CAN ....................................................................DI-65
CAN - Wiring diagram ...........EC-80,LAN-26,LAN-44,
LAN-56
,LAN-68,LAN-82,LAN-96,LAN-112,LAN-125,
LAN-139
,LAN-152,LAN-166,LAN-181,LAN-198,
LAN-213
,LAN-230,LAN-248,LAN-267,LAN-279
CAN (Controller Area Network) ..BL-25,BL-59,RF-13
CAN communication .....EC-22,EC-79,AT-91,TF-19,
TF-82
,RFD-43,RFD-69,BRC-28,BL-25,BL-59,RF-13,
LT-88
CHARGE - Wiring diagram ................................SC-15
Charging system ................................................SC-14
Chassis and body maintenance ........................MA-28
CHIME - Wiring diagram .....................................DI-53
CIGAR - Wiring diagram ..................................WW-55
Cigarette lighter ...............................................WW-55
Circuit breaker ...................................................PG-74
CKPS - Wiring diagram .....................EC-161,EC-167
Clutch cover .......................................................CL-17
Clutch disc .........................................................CL-17
Clutch master cylinder .........................................CL-9
Clutch operating cylinder ...................................CL-11
Clutch pedal .........................................................CL-6
CMPS - Wiring diagram .....................EC-173,EC-179
Coil spring (front) .............................................FSU-10
Collision diagnosis ...........................................SRS-56
Combination lamp, front, removal and installation ........
LT-30
Combination lamp, rear, removal and installation ........
LT-144
Combination meter ...............................................DI-4
Combination switch ..........................................LT-114
COMBSW - Wiring diagram ..............................LT-114
COMPAS - Wiring diagram .................................DI-68
Compass ............................................................DI-66
Component Location (auto A/C) .......ATC-36,MTC-36
Compression pressure ......................................EM-92
Compressor clutch removal and installation .ATC-143,
MTC-123
Compressor mounting ..................ATC-142,MTC-122
Compressor special service tool .......ATC-16,MTC-16
Condenser ....................................ATC-147,MTC-127
Connecting rod ................................................EM-127
Connecting rod bearing clearance ...................EM-131
Connecting rod bushing clearance ..................EM-127
Console box - See Instrument panel ...................IP-10
CONSULT for all-mode 4WD .............................TF-44
CONSULT-II for engine .....................................EC-59
Control units (terminal arrangement) .................PG-78
Control valve (A/T) .............................................AT-33
Controller Area Network (CAN) ..BL-25,BL-59,RF-13
Converter housing installation .........................AT-250
COOL/F - Wiring diagram ................................EC-135
Cooling circuit (engine) ........................................CO-6
Cooling fan ........................................................CO-19
Cooling fan motor ............................................EC-141
Cooling unit (A/C evaporator) ......ATC-124,ATC-149,
MTC-103
,MTC-129
Counter gear (M/T) ............................................MT-21
Coupling sleeve (M/T) ........................................MT-21
Crankcase ventilation system ............................EC-21
Crankshaft position sensor (TDC) ......EC-82,EC-159,
EC-165
Cylinder block .................................................EM-110
Cylinder block boring ......................................EM-129
Cylinder head ....................................................EM-92
Cylinder head bolt tightening ............................EM-96
Cylinder head gasket selection .........................EM-96
D
Data link connector for Consult ..........................EC-59
Daytime light system ...........................................LT-31
Daytime running light - See Daytime light systemLT-31
Diagnosis sensor unit .....................................SRS-48
Diagnostic trouble code (DTC) ..........................EC-27
Diagnostic trouble code (DTC) for OBD system ..EC-6
Diagnostic trouble code (DTC) inspection priority chart
EC-37
Differential gear oil replacement ...........MA-33,MA-34
DIFLOC - Wiring diagram ...............................RFD-46
Dimensions .........................................................GI-60
Direct clutch solenoid valve ...............AT-142,AT-144
Display and amp.assembly ...............ATC-60,MTC-55
Dome light - See Interior lamp ..........................LT-145
Door glass ...........................................GW-35,GW-38
Door lock ..........................................................BL-126
Door mirror lamp ...............................................LT-145
Door trim .............................................................EI-30
Door, front .............................BL-118,BL-120,GW-35
Door, rear ............................................BL-118,GW-38
Drive belt ...........................................................EM-12
Drive chain (Transfer) .........................TF-114,TF-120
Driver air bag ..................................................SRS-36
DTRL - Wiring diagram .......................................LT-35
Duct and grilles .............................ATC-134,MTC-113
E
ECM input/output signal .....................................EC-52
ECM power supply .............................................EC-71
ECM relay ........................................................EC-232
ECTS - Wiring diagram ....................................EC-105
EGR function ...................................................EC-302
EGR volume control valve ...............................EC-302
EGRC/V - Wiring diagram ................................EC-304
Electric sunroof ..................................................RF-10
Electrical units location ......................................PG-71
Electronic fuel injection pump ...........................EM-49
Engine control circuit diagram ...........................EC-50
Engine control component parts location ...........EC-46
Engine control module (ECM) ...........EC-213,EC-215,
EC-269

IDX-4
ALPHABETICAL INDEX
Engine control system diagram and chart .........EC-15
Engine coolant ....................................................CO-7
Engine coolant temperature sensor (ECTS) ....EC-103
Engine oil .............................................................LU-5
Engine oil filter replacement .............................MA-26
Engine oil precautions ..........................................GI-7
Engine removal ...............................................EM-106
Engine room cover ............................................EM-20
Engine serial number ..........................................GI-58
Evaporator ....................................ATC-149,MTC-129
Exhaust manifold ..............................................EM-34
Exhaust system ...................................................EX-2
Exhaust system inspection ..................................EX-2
Expansion valve ............................ATC-150,MTC-130
F
F/FOG - Wiring diagram .....................................LT-74
F/PUMP - Wiring diagram ..EC-248,EC-254,EC-260,
EC-266
Final drive pre-inspection .................................FFD-18
Final drive removal and installation ..RFD-14,RFD-81
Flow charts .........................................................GI-24
Fluid temperature sensor (A/T) ........................AT-118
Fluids ................................................................MA-14
Fluorescent leak detector .............ATC-150,MTC-131
Flywheel (clutch) ................................................CL-17
Flywheel runout ..............................................EM-134
Fog lamp, front ....................................................LT-71
Foot lamp ..........................................................LT-145
Fork rod (M/T) ....................................................MT-23
Freeze frame data .............................................EC-28
Front brake solenoid valve .................AT-137,AT-139
Front bumper ......................................................EI-15
Front case (Transfer) ..........................TF-114,TF-120
Front combination lamp removal and installationLT-30
Front door ................BL-118,BL-120,BL-126,GW-35
Front Door Trim ..................................................EI-30
Front drive shaft (Transfer) ...TF-114,TF-120,TF-133
Front final drive removal and installation (4WD) ...........
FFD-15
Front fog lamp .....................................................LT-71
Front passenger air bag ..................................SRS-40
Front seat ...........................................................SE-20
Front seat belt ............................................SB-3,SB-5
Front seat belt pre-tensioner ...............SRS-3,SRS-47
Front side air bag ............................................SRS-43
Front washer ......................................................WW-4
Front wiper .........................................................WW-4
FRPS - Wiring diagram ....................................EC-120
FTS - Wiring diagram .......................................EC-115
Fuel cut control (at no load high engine speed) .EC-20
Fuel filler lid ......................................................BL-136
Fuel filter ............................................................EC-23
Fuel filter replacement ..........................................FL-4
Fuel gauge ............................................................DI-4
Fuel injection control system .............................EC-18
Fuel injector ............EC-25,EC-123,EC-125,EC-237
Fuel injector and fuel tube ................................EM-44
Fuel leak ............................................................EC-88
Fuel line inspection ..............................................FL-3
Fuel pumpEC-86,EC-217,EC-245,EC-251,EC-258,
EC-263
Fuel pump(Learning Value Clearing) .................EC-24
Fuel rail pressure sensor .................................EC-118
Fuel system .........................................................FL-3
Fuel tank ..............................................................FL-9
Fuel temperature sensor ..................................EC-113
Fuse ......................................................PG-74,PG-84
Fuse and fusible link box ..................................PG-84
Fusible link ............................................PG-74,PG-84
G
Garage jack and safety stand .............................GI-52
Gauges .................................................................DI-4
Gear components (M/T) ....................................MT-21
Generator ...........................................................SC-14
Generator - See Alternator ................................SC-14
Glass ........................GW-11,GW-35,GW-38,GW-43
Glove box lamp ................................................LT-162
GLOW - Wiring diagram ..................................EC-296
Glow plug ............................................EM-41,EC-295
Glow relay ........................................................EC-295
Grease ..............................................................MA-14
Ground distribution ...........................................PG-27
H
H/AIM - Wiring diagram .....................................LT-66
Harness connector ............................................PG-75
Harness layout ..................................................PG-38
Hazard warning lamp .........................................LT-97
Headlamp aiming control ...................................LT-66
Headlamp leveler - See Headlamp aiming control ........
LT-66
Headlamp removal and installation ....................LT-30
Heat up switch .................................................EC-319
Heated seat .......................................................SE-12
Heater and cooling unit (Heater core) ..........ATC-124,
ATC-127
,MTC-103,MTC-106
Heater unit (heater core) ..............ATC-124,ATC-127,
MTC-103
,MTC-106
HEATUP - Wiring diagram ...............................EC-320
Height (Dimensions) ...........................................GI-60
HFC134a (R134a) system precaution .ATC-4,MTC-4
HFC134a (R134a) system service procedureATC-138,
MTC-118
HFC134a (R134a) system service tools ........ATC-16,
MTC-16
HFC134a system service equipment precaution ..........
ATC-12
,MTC-12
High and low reverse clutch solenoid valve ....AT-147,
AT-149
HLC - Wiring diagram ......................................WW-41
Horn .................................................................WW-59
HORN - Wiring diagram ...................................WW-59
How to erase DTC .............................................EC-27

IDX-5
A
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D
E
F
G
H
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IDX
ALPHABETICAL INDEX
HSEAT - Wiring diagram .......................SE-14,SE-17
I
IATS - Wiring diagram .....................................EC-100
Identification plate ...............................................GI-57
Idle speed ..........................................................EC-38
Ignition key hole illumination .............................LT-145
ILL - Wiring diagram .........................................LT-166
Illumination .......................................................LT-162
In vehicle sensor ...........................ATC-108,ATC-118
INJE/PW - Wiring diagram ...............................EC-284
INJECT - Wiring diagram .....EC-128,EC-240,EC-289
Injection nozzle .......EM-44,EC-123,EC-125,EC-237
Injector adjustment value ...................EC-271,EC-273
Injector adjustment value registration ................EC-25
Input clutch solenoid valve .................AT-132,AT-134
Instrument panel ..................................................IP-10
INT/V - Wiring diagram ....................................EC-315
Intake air control valve control solenoid valve .EC-314
Intake air temperature sensor ............................EC-98
Intake door control linkage adjustment ............ATC-79
Intake door motor ..........ATC-77,ATC-129,MTC-109
Intake manifold ..................................................EM-20
Intake sensor ..ATC-114,ATC-120,MTC-95,MTC-99
Interior .................................................................EI-33
Interior lamp ......................................................LT-145
Interior lamp on-off control ................................LT-145
IPDM (Intelligent power distribution module engine
room) .................................................................PG-14
ISO 15031-2 Terminology ..................................GI-61
J
Jacking points .....................................................GI-52
K
Key illumination ................................................LT-145
KEYLES - Wiring diagram ..................................BL-93
L
Leaf spring (rear) ..............................................RSU-7
Length (Dimensions) ..........................................GI-60
License lamp ....................................................LT-125
Lifting points .......................................................GI-52
Line pressure solenoid valve ...........................AT-114
Line pressure test (A/T) .....................................AT-44
Liquid gasket application ................EM-5,LU-2,CO-2
Location of electrical units .................................PG-71
Low coast brake solenoid valve ..........AT-152,AT-154
Lubricant (R134a) A/C ......................ATC-24,MTC-24
Lubricants ..........................................................MA-14
Lubrication circuit (engine) ..................................LU-4
Lubrication oil A/C ............................ATC-24,MTC-24
Lubrication-locks, hinges and hood latches .......MA-39
M
MAFS - Wiring diagram .....................................EC-94
Magnet clutch .ATC-87,ATC-143,MTC-79,MTC-123
MAIN - Wiring diagram ......................................EC-72
Main drive gear (M/T) ........................................MT-21
Mainshaft (M/T) ..................................................MT-21
Major overhaul (Final drive)FFD-17,RFD-15,RFD-82
Major overhaul (Transfer) ................................TF-112
Malfunction indicator (MI) ..................................EC-28
Map lamp ..........................................................LT-145
Mass air flow sensor (MAFS) .............................EC-92
Master cylinder (brake) ......................................BR-17
Master cylinder (clutch) ........................................CL-9
Meter .....................................................................DI-4
METER - Wiring diagram ....................................DI-10
MI & data link connectors circuit ......................EC-354
MIL/DL - Wiring diagram ..................................EC-354
Mode door control linkage adjustment ............ATC-65,
MTC-59
Mode door motor ............ATC-63,ATC-130,MTC-58,
MTC-110
Model variation ...................................................GI-56
Multiport fuel injection precautions .......................GI-6
N
NATS - Wiring diagram ....................................BL-173
NATS (Nissan anti-theft system) precautions .......GI-3
NVH troubleshooting (AX) .................................FAX-4
NVH troubleshooting (BR) ...................................BR-5
NVH troubleshooting (EM) ................................EM-10
NVH troubleshooting (Final drive) ........FFD-6,RFD-7,
RFD-39
NVH troubleshooting (M/T) ..................................MT-6
NVH troubleshooting (Propeller shaft) .................PR-2
NVH troubleshooting (ST) ....................................PS-5
NVH troubleshooting (Transfer) .........................TF-11
NVH troubleshooting (WT)NVH troubleshooting (WT) .
WT-2
O
Oil cooler (engine) .............................................LU-11
Oil filter .................................................................LU-8
Oil pan (engine) ................................................EM-36
Oil pressure (engine) ...........................................LU-5
Oil pump (A/T) .................................................AT-281
Oil pump (engine) ..............................................LU-14
Oil seal replacement (engine) ...........................EM-70
Oil seal replacement (front of final drive) ...........FFD-9
Oil seal replacement (side of final drive) ..........FFD-13
On board diagnostic system ..............................EC-27
Operating cylinder (clutch) .................................CL-11
Overheat ..........................................................EC-132
Oversize piston ...............................................EM-129

IDX-7
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IDX
ALPHABETICAL INDEX
Starter ................................................................SC-27
Starting system ..................................................SC-27
Steering gear, linkage and transfer gear inspection .....
MA-36
,MA-37
Steering linkage .................................................PS-14
Steering wheel and column .................................PS-8
Step lamp .........................................................LT-145
Stop lamp .........................................................LT-121
Stop lamp switch .............................................EC-330
STOP/L - Wiring diagram .................................LT-121
Striking rod (M/T) ...............................................MT-23
Strut (front) ......................................................FSU-10
Sun roof, electric ................................................RF-10
Sunload sensor ..............................................ATC-112
Sunroof ..................................................RF-10,RF-21
Super lock ...........................................................BL-55
Supplemental Restraint System ........................SRS-6
Symbols and abbreviations .....................GI-10,GI-23
Symptom matrix chart ........................................EC-42
Synchronizer (M/T) ............................................MT-21
T
Tachometer ..........................................................DI-4
Tail lamp ...........................................................LT-125
TAIL/L - Wiring diagram ....................................LT-127
TC boost control solnoid valve ........................EC-309
TC boost sensor ..............................................EC-153
TCC/V - Wiring diagram ..................................EC-311
TCM circuit diagram ..........................................AT-42
TCM inspection table .........................................AT-76
Thermostat ........................................................CO-24
Three way catalyst precautions ............................GI-5
Throttle body ......................................................EM-20
Tie-rod ...............................................................PS-14
Timing chain .........................................EM-73,EM-79
Timing gear ........................................................EM-79
Tire rotation .......................................................MA-34
Tire size ..............................................................GI-60
Torque converter installation ...........................AT-250
Torque convertor clutch solenoid valveAT-110,AT-112
Tow truck towing .................................................GI-53
Towing point .......................................................GI-54
Transfer control device .............TF-74,TF-78,TF-105
Transfer control unit inspection table ..................TF-38
Transfer oil replacement ....................................MA-32
Transfer serial number .......................................GI-58
Transmission case (M/T) ...................................MT-19
Transmission serial number ....................GI-58,GI-59
Tread-FR&RR (Dimensions) ..............................GI-60
Trim .....................................................................EI-33
Trouble diagnoses ..............................................GI-11
Turbine revolution sensor ................................AT-123
Turbocharger .....................................................EM-28
Turbocharger charge air cooler .........................EM-18
Turbocharger precautions ....................................GI-6
TURN - Wiring diagram ....................................LT-100
Turn signal lamp .................................................LT-97
Two-pole lift ........................................................GI-52
V
Vacuum hose drawing (Engine control) .............EC-16
Vacuum pump ...................................................EM-42
Valve clearance ................................................EM-66
Valve guide .....................................................EM-101
Valve lifter .........................................................EM-62
Valve seat .......................................................EM-103
Valve spring ....................................................EM-104
Vanity mirror lamp .............................................LT-145
Vehicle identification number ..............................GI-57
Vehicle recovery (freeing a stuck vehicle) ..........GI-54
VEHSEC - Wiring diagram ...............................BL-143
Viscosity number (SAE) ....................................MA-15
W
Wait detection switch ..............................TF-63
,TF-66
WARN - Wiring diagram .....................................DI-30
Warning chime ....................................................DI-51
Warning lamps ....................................................DI-28
Washer, front .....................................................WW-4
Water pump ......................................................CO-21
Water temperature gauge .....................................DI-4
Wheel alignment (front) .....................................FSU-7
Wheel balance ..................................................MA-34
Wheel bearing (front) .........................................FAX-5
Wheel bearing (rear) .........................................RAX-6
Wheel sensors (ABS) .....................................BRC-37
Wheel size ..........................................................GI-60
Wheelbase (Dimensions) ....................................GI-60
Width (Dimensions) ............................................GI-60
WINDOW - Wiring diagram ...............................GW-20
Window, door ......................................GW-35,GW-38
Window, rear .....................................................GW-43
Windshield ........................................................GW-11
WIPER - Wiring diagram ..................................WW-12
Wiper, front ........................................................WW-4
Wiring Diagram (Cell code) list ..........................PG-68
Wiring diagrams ..................................................GI-15

LAN-30
[CAN]
CAN COMMUNICATION
CAN Communication Unit
EKS00PDT
Go to CAN system, when selecting your CAN system type from the following table.
´: Applicable
NOTE:
Confirming the presence of the following items helps to identify CAN system type.
lWith automatic air conditioner
lWith electronic locking rear differential
Body type Truck
Axle 2WD 4WD
Engine YD25DDTi
Transmission M/T A/T M/T A/T
Brake control ABS
Automatic air conditioner´´´´ ´´´´´´´´
Electronic locking rear
differential´´´´´
Navigation system´´ ´´ ´´
CAN system
typeLHD1234567
8 9 10 11 12 13 14 15
RHD–––––1617
CAN system
trouble diagnosisLHDLAN
-44
LAN
-56
LAN
-68
LAN
-82
LAN
-96
LAN
-112
LAN
-125LAN
-139
LAN
-152
LAN
-166
LAN
-181
LAN
-198
LAN
-213
LAN
-230
LAN
-248RHD–––––LAN-267
LAN
-279
PKIC2534E
PKIC2535E

CAN COMMUNICATION
LAN-33
[CAN]
C
D
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MA
B
LAN
Input/output signal chart
T: Transmit R: Receive
Signals ECMNAVI con-
trol unitFront air
controlBCMCombina-
tion meterABS actua-
tor and
electric unit
(control
unit)IPDM E/R
A/C compressor request signal TR
ASCD CRUISE lamp signal T R
ASCD SET lamp signal T R
Cooling fan speed request signal TR
Engine coolant temperature signal T R R
Engine speed signal T R R
Engine status signal T R R
Fuel consumption monitor signalTR
RT
Glow indicator signal T R
Glow relay signal T R
Malfunction indicator signal T R
A/C switch/indicator signal T
R
*
PTC heater signal R T
A/C switch signal R
R
*T
Buzzer output signal T R
Day time running light request signal R T R R
Door switch signal T R R
Front fog light request signal R T R R
Front wiper request signal T R
High beam request signal T R R
Horn chirp signal T R
Low beam request signal T R
Position light request signal T R R
Rear fog light request signal R T R
Rear window defogger switch signal
R
*TR
Sleep wake up signal T R R
Theft warning horn request signal T R
Trailer lamp signal T R
Turn indicator signal T R
Distance to empty signal R T
Fuel level low warning signal R T
ABS warning lamp signalRT
Vehicle speed signalR
*RT
RR
R
*RT
Front wiper stop position signal R T
Hood switch signal R T
Oil pressure switch signalRT
Rear window defogger control signal R T

CAN COMMUNICATION
LAN-35
[CAN]
C
D
E
F
G
H
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L
MA
B
LAN
Closed throttle position signal T R
Cooling fan speed request signal TR
Engine coolant temperature signal T R R
Engine speed signal T R R R
Engine status signal T R R
Fuel consumption monitor signalTR
RT
Glow indicator signal T R
Glow relay signal T R
Malfunction indicator signal T R
Wide open throttle position signal T R
A/T fluid temperature sensor signal T R
A/T position indicator lamp signal T R
OD OFF indicator lamp signal T R
Output shaft revolution signal R T
Turbine revolution signal R T
A/C switch/indicator signal T R
PTC heater signal R T
A/C switch signal R R T
Buzzer output signal T R
Day time running light request signal R T R R
Door switch signalTR R
Front fog light request signal R T R R
Front wiper request signal T R
High beam request signal T R R
Horn chirp signalTR
Low beam request signal T R
Position light request signal T R R
Rear fog light request signal R T R
Rear window defogger switch signal R T R
Sleep wake up signal T R R
Theft warning horn request signal T R
Trailer lamp signalTR
Turn indicator signal T R
1st position switch signal R T
Distance to empty signal R T
Fuel level low warning signal R T
Overdrive control switch signal R T
Stop lamp switch signal R T
ABS operation signal R T
ABS warning lamp signalRT Signals ECM TCMNAVI
control
unitFront air
controlBCMCombi-
nation
meterABS
actuator
and elec-
tric unit
(control
unit)IPDM
E/R

CAN COMMUNICATION
LAN-39
[CAN]
C
D
E
F
G
H
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MA
B
LAN
Input/output signal chart
T: Transmit R: Receive
Signals ECMNAVI
control
unitDiffer-
ential
lock
control
unitFront air
con-
trol
*1BCMCombi-
nation
meterTrans-
fer con-
trol unitABS
actua-
tor and
electric
unit
(control
unit)IPDM
E/R
A/C compressor request signal TR
ASCD CRUISE lamp signal T R
ASCD SET lamp signal T R
Cooling fan speed request signal TR
Engine coolant temperature signal T R R
Engine speed signal T R R R
Engine status signal T R R
Fuel consumption monitor signalTR
RT
Glow indicator signal T R
Glow relay signal T R
Malfunction indicator signal T R
A/C switch/indicator signal T
R
*2
Differential lock indicator signal T R
Differential lock switch signal T R
PTC heater signal
*3RT
A/C switch signal R
R
*2T
Buzzer output signal T R
Day time running light request signal R T R R
Door switch signal T R R
Front fog light request signal R T R R
Front wiper request signal T R
High beam request signal T R R
Horn chirp signal T R
Low beam request signal T R
Position light request signal T R R
Rear fog light request signal R T R
Rear window defogger switch signal R T R
Sleep wake up signal T R R
Theft warning horn request signal T R
Trailer lamp signal T R
Turn indicator signal T R
Distance to empty signal R T
Fuel level low warning signal R T
4WD shift switch signal R T
ABS warning lamp signal R T
Stop lamp switch signalRT

LAN-42
[CAN]
CAN COMMUNICATION
Engine coolant temperature signal T R R
Engine speed signal T R R R R
Engine status signal T R R
Fuel consumption monitor signalTR
RT
Glow indicator signal T R
Glow relay signal T R
Malfunction indicator signal T R
Wide open throttle position signal T R
A/T fluid temperature sensor signal T R
A/T position indicator lamp signal T R R
OD OFF indicator lamp signal T R
Output shaft revolution signal R T R
Turbine revolution signal R T
A/C switch/indicator signal T R
Differential lock indicator signal T R
Differential lock switch signal T R
PTC heater signal
*RT
A/C switch signal R R T
Buzzer output signal T R
Day time running light request signal R T R R
Door switch signal T R R
Front fog light request signal R T R R
Front wiper request signal T R
High beam request signal T R R
Horn chirp signalTR
Low beam request signal T R
Position light request signal T R R
Rear fog light request signal R T R
Rear window defogger switch signal R T R
Sleepwakeupsignal T R R
Theft warning horn request signal T R
Trailer lamp signal T R
Turn indicator signal T R
1st position switch signal R T
Distance to empty signal R T
Fuel level low warning signal R T
Overdrive control switch signal R T
Stop lamp switch signal R TSignals ECM TCMNAVI
con-
trol
unitDiffer-
ential
lock
con-
trol
unitFront
air
controlBCMCom-
bina-
tion
meterTrans-
fer
con-
trol
unitABS
actua-
tor and
elec-
tric unit
(con-
trol
unit)IPDM
E/R