1986 TOYOTA LAND CRUISER automatic transmission

2004 LAND CRUISER (EWD548U)
70G ELECTRICAL WIRING ROUTING
Position of Parts in Instrument Panel
A 14 Accel Position Sensor
A 18 A/C Solar Sensor
A 19 A/C Thermistor
A 24 Air Inlet Control Servo Motor
A 25 Air Mix Control Servo Motor
A 26 Air Vent Mode Control Servo Motor
A 27 Airbag Squib (Front Passenger Airbag Assembly)
A 28 Airbag Squib (Steering Wheel Pad)
A 29 Ashtray Illumination
A 30 Auto Antenna Control Relay
A 31 Automatic Light Control Sensor
A 41 ABS & BA & TRAC & VSC ECU
A 42 ABS & BA & TRAC & VSC ECU
A 43 ABS & BA & TRAC & VSC ECU
A 44 ABS & BA & TRAC & VSC ECU
A 45 A/C Control Assembly
A 46 A/C Control Assembly
A 47 A/C Control Assembly
A 48 A/T Shift Lever Illumination
Shift Lock Control ECU
B 1 Blower Motor Controller
B 7 Body ECU
B 8 Body ECU
B 9 Body ECU
C 5 Center Diff. Lock Control Relay
C 10 Cigarette LighterC 11 Cigarette Lighter Illumination
C 12 Combination Meter
C 13 Combination Meter
C 14 Combination Meter
C 15 Combination Meter
C 16 Combination SW
C 17 Combination SW
C 18 Combination SW
C 19 Combination SW
C 25 Center Airbag Sensor Assembly
C 26 Center Airbag Sensor Assembly
C 27 Center Airbag Sensor Assembly
C 28 Center Cluster Integration Panel
D 7 Data Link Connector 3
D 26 DVD Automatic Changer
E 4 Electronically Controlled Transmission Pattern Select SW
E 5 Engine Control Module
E 6 Engine Control Module
E 7 Engine Control Module
E 8 Engine Control Module
E 9 Engine Control Module
G 3 Glove Box Light
G 4 Gateway ECU
I 18 Ignition SW

SYSTEM INDEX
M OVERALL ELECTRICAL WIRING DIAGRAM
2004 LAND CRUISER (EWD548U)
412
SYSTEMS LOCATION SYSTEMS LOCATION
Air Conditioning (Front) 31-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning (Rear) 31-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Auto Antenna 28-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic Glare-Resistant EC Mirror with Compass 15-3. . . . . . . . . . .
Back-Up Light 10-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Center Differential Lock 14-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging 2-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cigarette Lighter 21-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Combination Meter 30-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cruise Control 5-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electronically Controlled Transmission and A/T Indicator 5-6. . . . . . . . . .
Engine Control 4-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Immobiliser System 4-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Wiper and Washer 18-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Garage Door Opener 15-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Horn 18-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Illumination 9-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mirror Heater 11-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Moon Roof 17-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Multi-Display (w/o Navigation System) 29-3. . . . . . . . . . . . . . . . . . . . . . .
Multiplex Communication System 1-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
* Automatic Light Control
* Door Lock Control
* Front Fog Light
* Headlight
* Interior Light
* Key Reminder* Light Auto Turn Off
* Power Window
* Theft Deterrent
* Wireless Door Lock Control
Navigation System 26-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Outlet 20-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Rear Quarter Window 11-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Seat 22-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Source 1~31-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Tilt and Power Telescopic 23-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio and Player (w/ Navigation System) 26-5. . . . . . . . . . . . . . . . . . . . .
Radio and Player (w/o Navigation System) 27-3. . . . . . . . . . . . . . . . . . . .
Rear Window Defogger 11-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear Wiper and Washer 19-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Control Mirror 16-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat Belt Warning 25-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat Heater 21-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shift Lock 24-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SRS 13-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stop Light 10-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Taillight 8-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOYOTA Parking Assist (Rear View Monitor) 26-12. . . . . . . . . . . . . . . . .
Trailer Towing 7-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turn Signal and Hazard Warning Light 6-2. . . . . . . . . . . . . . . . . . . . . . . . . .
VSC 12-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

L
CodePart Name Part NumberCodePart Name Part Number
2004 LAND CRUISER (EWD548U)
407
D21Door Lock Motor Front LHD21Door Unlock Detection SW Front LH
D22Door Lock Motor Front RHD22Door Unlock Detection SW Front RH90980-1 1150
D23Door Lock Motor Rear LH90980-11150
D23Door Unlock Detection SW Rear LH
D24Door Lock Motor Rear RHD24Door Unlock Detection SW Rear RH
D26DVD Automatic Changer90980-1 1971
D27Door Control Receiver90980-1 1909
E 1Electronically Controlled Transmission
Solenoid90980-12293
E 2Engine Coolant Temp. Sensor90980-10736
E 3Engine Hood Courtesy SW90980-1 1003
E 4Electronically Controlled Transmission
Pattern Select SW90980-10933
E 5Engine Control Module90980-12144
E 6Engine Control Module90980-12145
E 7Engine Control Module90980-12143
E 8Engine Control Module90980-12146
E 9Engine Control Module90980-12142
F 1Front Fog Light LH90980-1 1660F 2Front Fog Light RH90980-1 1660
F3Front Turn Signal Light LHF 3Side Marker Light LH90980-1 1020
F4Front Turn Signal Light RH90980-1 1020
F 4Side Marker Light RH
F 5Front Wiper Motor90980-1 1599
F 8Front Door Speaker LH90980-10935F 9Front Door Speaker RH90980-10935
F10Front Interior Light90980-12211F10Rear Personal Light90980-12211
F11Front Personal Light90980-10825
F12Fuel Pump90980-1 1077F12Fuel Sender90980-11077
F14Fuel Pump Resistor90980-1 1156
F15Fusible Link Block90980-1 1996
F16Fusible Link Block90980-1 1881
F17Fusible Link Block90980-1 1775
F18Fusible Link Block90980-10995
F19Fusible Link Block82675-60050
G 1Generator90980-1 1964
G 2Generator90980-09212
G 3Glove Box Light90980-1 1098
G 4Gateway ECU90980-1 1911
H 1Headlight LH (High)90980-1 1659
H 2Headlight LH (Low)90980-1 1660
H 3Headlight RH (High)90980-1 1659
H 4Headlight RH (Low)90980-1 1660
H 5Heated Oxygen Sensor (Bank 1 Sensor 1)90980-10869
H 6Heated Oxygen Sensor (Bank 1 Sensor 2)90980-1 1028
H 7Heated Oxygen Sensor (Bank 2 Sensor 1)90980-10869
H 8Heated Oxygen Sensor (Bank 2 Sensor 2)90980-1 1028
H 9Horn LH90980-10619H10Horn RH90980-10619
H11High Mounted Stop Light90980-1 1211
I 1Ignition Coil and Igniter No.1
I 2Ignition Coil and Igniter No.2
I 3Ignition Coil and Igniter No.3
I 4Ignition Coil and Igniter No.490980-1 1885I 5Ignition Coil and Igniter No.590980-1 1885
I 6Ignition Coil and Igniter No.6
I 7Ignition Coil and Igniter No.7
I 8Ignition Coil and Igniter No.8
I 9Injector No.1
I10Injector No.2
I11Injector No.3
I12Injector No.490980-1 1153I13Injector No.590980-11153
I14Injector No.6
I15Injector No.7
I16Injector No.8
I18Ignition SW90980-1 1615
I22Inner Mirror90980-1 1186
J 1Junction Connector90980-1 1398
J 2Junction Connector90980-1 1915
J 3Junction Connector90980-1 1398J 4Junction Connector90980-1 1398
J 5Junction Connector90980-1 1925
J 6Junction Connector90980-1 1927J 7Junction Connector90980-1 1927
J 8Junction Connector90980-10803
J 9Junction Connector90980-1 1927J10Junction Connector90980-1 1927
J11Junction Connector90980-10803
J12Junction Connector90980-1 1927
J13Junction Connector90980-1 1925
J14Junction Connector90980-1 1927
J15Junction Connector90980-1 1925

2004 LAND CRUISER (EWD548U)
386J POWER SOURCE (Current Flow Chart)
Engine Room R/B (See Page 22)
FuseSystemPage
40AABS NO.2VSC228
50AABS NO.1VSC228
Engine Room J/B (See Page 22)
FuseSystemPage
7.5AALT-SCharging104
7.5APANEL
Combination Meter
Illumination
Multiplex Communication System350
142
172
10AETCS
Cruise Control
Electronically Controlled Transmission and A/T Indicator
Engine Control222
212
108
10AFR-IGCharging104
10AHEAD LH-LWR
Front Fog Light
Headlight
Multiplex Communication System132
128
172
10AHEAD RH-LWRHeadlight
Multiplex Communication System128
172
10AHORN
Horn
Multiplex Communication System
Theft Deterrent208
172
282
10ARR HTRAir Conditioning (Rear)366
15AAM2
Automatic Light Control
Engine Control
Headlight
Ignition
Light Auto Turn Off
Starting
Theft Deterrent164
108
128
100
166
98
282
15AFR FOGFront Fog Light
Multiplex Communication System132
172
15AHAZ-TRNTurn Signal and Hazard Warning Light134
15AMIR HTRMirror Heater314
15ATAIL
Automatic Light Control
Light Auto Turn Off
Multiplex Communication System
Taillight
Theft Deterrent
Trailer Towing164
166
172
138
282
158
20AHEAD LH-UPRHeadlight
Multiplex Communication System128
172
*These are the page numbers of the first page on which the related system is shown.

2004 LAND CRUISER (EWD548U)
387J
FuseSystemPage
20AHEAD RH-UPRHeadlight
Multiplex Communication System128
172
25AEFI OR ECD NO.1
Cruise Control
Electronically Controlled Transmission and A/T Indicator
Engine Control222
212
108
30AAMPRadio and Player (w/ Navigation System)
Radio and Player (w/o Navigation System)324
330
30ASTARTEREngine Control
Starting108
98
30ATOWINGTrailer Towing158
30ATOWING BRKTrailer Towing158
30ATOWING TAILTrailer Towing158
Cowl Side J/B LH (See Page 28)
FuseSystemPage
7.5AACC
Auto Antenna
Automatic Light Control
Combination Meter
Door Lock Control
Engine Control
Headlight
Interior Light
Key Reminder
Light Auto Turn Off
Multi-Display (w/o Navigation System)
Multiplex Communication System
Navigation System and TOYOTA Parking Assist
(Rear View Monitor)
Power Window
Radio and Player (w/ Navigation System)
Radio and Player (w/o Navigation System)
Remote Control Mirror
Theft Deterrent
Wireless Door Lock Control322
164
350
260
108
128
148
316
166
348
172
336
250
324
330
302
282
270
7.5AAM1
Air Conditioning (Rear)
Engine Control
Mirror Heater
Rear Window Defogger
Shift Lock366
108
314
312
244
7.5AIDLE UPMultiplex Communication System
Rear Window Defogger172
312
7.5AOBD-2Engine Control108
*These are the page numbers of the first page on which the related system is shown.

2004 LAND CRUISER (EWD548U)
388J POWER SOURCE (Current Flow Chart)
FuseSystemPage
10AECU-B1
Multi-Display (w/o Navigation System)
Navigation System and TOYOTA Parking Assist
(Rear View Monitor)348
336
10AECU-IG1
Automatic Glare-Resistant EC Mirror with Compass
Automatic Light Control
Door Lock Control
Headlight
Interior Light
Key Reminder
Light Auto Turn Off
Moon Roof
Multi-Display (w/o Navigation System)
Multiplex Communication System
Navigation System and TOYOTA Parking Assist
(Rear View Monitor)
Power Window
Shift Lock
Theft Deterrent
VSC
Wireless Door Lock Control304
164
260
128
148
316
166
256
348
172
336
250
244
282
228
270
10AEFI OR ECD NO.2Engine Control108
10AGAUGE1
Air Conditioning (Front)
Center Differential Lock
Combination Meter
Cruise Control
Electronically Controlled Transmission and A/T Indicator
Engine Control
Illumination
Key Reminder
Multiplex Communication System
Navigation System and TOYOTA Parking Assist
(Rear View Monitor)
Power Rear Quarter Window
Seat Belt Warning356
246
350
222
212
108
142
316
172
336
306
320
15AA/C
Air Conditioning (Front)
Air Conditioning (Rear)
Seat Belt Warning356
366
320
15ACIGCigarette Lighter204
15APWR OUTLETPower Outlet206
15ARR WIPERRear Wiper and Washer200
15ASTOP
Cruise Control
Electronically Controlled Transmission and A/T Indicator
Engine Control
Multiplex Communication System222
212
108
172
*These are the page numbers of the first page on which the related system is shown.

2004 LAND CRUISER (EWD548U)
389J
FuseSystemPage
15ASTOP
Shift Lock
Stop Light
Trailer Towing
VSC244
156
158
228
20ADEFOGRear Window Defogger312
25ADOOR
Automatic Light Control
Door Lock Control
Headlight
Interior Light
Key Reminder
Light Auto Turn Off
Moon Roof
Multiplex Communication System
Power Window
Theft Deterrent
Wireless Door Lock Control164
260
128
148
316
166
256
172
250
282
270
25ASUN ROOFMoon Roof256
30ABATT CHARGETrailer Towing158
30ALH SEATPower Seat294
Cowl Side J/B RH (See Page 40)
FuseSystemPage
7.5AIGN
Cruise Control
Electronically Controlled Transmission and A/T Indicator
Engine Control
Engine Immobiliser System
SRS
VSC222
212
108
124
237
228
7.5AMET
Center Differential Lock
Charging
Combination Meter
Cruise Control
Electronically Controlled Transmission and A/T Indicator
Engine Control
Multiplex Communication System
Seat Belt Warning
SRS
VSC246
104
350
222
212
108
172
320
237
228
7.5ASECURITYMultiplex Communication System
Theft Deterrent172
282
10ADOME
Combination Meter
Garage Door Opener
Interior Light
Multiplex Communication System350
210
148
172
*These are the page numbers of the first page on which the related system is shown.

2004 LAND CRUISER (EWD548U)
390J POWER SOURCE (Current Flow Chart)
FuseSystemPage
10ADOMETheft Deterrent
Wireless Door Lock Control282
270
10AECU-B2
Air Conditioning (Front)
Air Conditioning (Rear)
Automatic Light Control
Center Differential Lock
Combination Meter
Cruise Control
Door Lock Control
Electronically Controlled Transmission and A/T Indicator
Engine Control
Engine Immobiliser System
Headlight
Interior Light
Key Reminder
Light Auto Turn Off
Multiplex Communication System
Navigation System and TOYOTA Parking Assist
(Rear View Monitor)
Power Tilt and Power Telescopic
Power Window
Seat Belt Warning
Theft Deterrent
VSC
Wireless Door Lock Control356
366
164
246
350
222
260
212
108
124
128
148
316
166
172
336
298
250
320
282
228
270
10AECU-IG2
Air Conditioning (Front)
Air Conditioning (Rear)
Auto Antenna
Navigation System and TOYOTA Parking Assist
(Rear View Monitor)
Power Tilt and Power Telescopic
Turn Signal and Hazard Warning Light356
366
322
336
298
134
10AGAUGE2
Back-Up Light
Center Differential Lock
Combination Meter
Cruise Control
Door Lock Control
Electronically Controlled Transmission and A/T Indicator
Engine Control
Multiplex Communication System
Navigation System and TOYOTA Parking Assist
(Rear View Monitor)
Trailer Towing
VSC
Wireless Door Lock Control162
246
350
222
260
212
108
172
336
158
228
270
*These are the page numbers of the first page on which the related system is shown.