roof TOYOTA LAND CRUISER 1986 Factory Manual PDF

2004 LAND CRUISER (EWD548U)
381I
: Parts Location
CodeSee PageCodeSee PageCodeSee Page
J171J1171J2272
J371J1271J23B72
J871J1671J25A72
J9A71J18A71
J10B71J19B71
:Relay Blocks
CodeSee PageRelay Blocks (Relay Block Location)
122Engine Room R/B (Engine Compartment Left)
:Junction Block and Wire Harness Connector
CodeSee PageJunction Block and Wire Harness (Connector Location)
1A24Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
1B24Engine Room No.2 Wire and Engine Room J/B (Engine Compartment Left)
2A28Engine Room No 2 Wire and Cowl Side J/B LH (Left Kick Panel)2B28Engine Room No.2 Wire and Cowl Side J/B LH (Left Kick Panel)
2D28Dash Wire and Cowl Side J/B LH (Left Kick Panel)2E28Dash Wire and Cowl Side J/B LH (Left Kick Panel)
2I28Front Door LH Wire and Cowl Side J/B LH (Left Kick Panel)
2K28Floor No.1 Wire and Cowl Side J/B LH (Left Kick Panel)
2L28Roof No.1 Wire and Cowl Side J/B LH (Left Kick Panel)
2Q30Instrument Panel Integration Wire and Cowl Side J/B LH (Left Kick Panel)
3B40Engine Room No.2 Wire and Cowl Side J/B RH (Right Kick Panel)
3D
3E40Dash Wire and Cowl Side J/B RH (Right Kick Panel)3F40Dash Wire and Cowl Side J/B RH (Right Kick Panel)
3H
3I40Front Door RH Wire and Cowl Side J/B RH (Right Kick Panel)
3K40Floor No.2 Wire and Cowl Side J/B RH (Right Kick Panel)
3M
3N43Dash Wire and Cowl Side J/B RH (Right Kick Panel)
3P
(g )
3Q42Instrument Panel Integration Wire and Cowl Side J/B RH (Right Kick Panel)
4B
4C
4D52Dash Wire and J/B No.4 (Instrument Panel Center)
4E
()
4F

2004 LAND CRUISER (EWD548U)
382I GROUND POINT
:Connector Joining Wire Harness and Wire Harness
CodeSee PageJoining Wire Harness and Wire Harness (Connector Location)
EB176Engine Wire and Transmission Wire (On the Transmission)
IE278Dash Wire and Roof No.1 Wire (Left Kick Panel)
IF278Instrument Panel Integration Wire and Instrument Panel Wire (Left Side of Instrument Panel)
IH280Instrument Panel Integration Wire and Column Wire (Near the Ignition SW)
II380Dash Wire and Column Wire (Near the Ignition SW)
IL380Instrument Panel Integration Wire and Computer Wire (Instrument Panel Center)
IP280Rear Console Box Wire and Dash Wire (Right Side of Rear Console)
IQ180Instrument Panel Integration Wire and Lamp Wire (Behind the Glove Box)
IU282Instrument Panel Integration Wire and Dash Wire (Behind the Glove Box)
IV482Dash Wire and Floor No.2 Wire (Right Kick Panel)
IX182Instrument Panel Integration Wire and Engine Wire (Behind the Glove Box)IX282Instrument Panel Integration Wire and Engine Wire (Behind the Glove Box)
Ig184Dash Wire and Floor No.2 Wire (Right Side of Front Console)
BA386Rear Door LH Wire and Floor No 1 Wire (Left Side of Center Pillar)BA486Rear Door LH Wire and Floor No.1 Wire (Left Side of Center Pillar)
BB186Floor No.1 Wire and Fuel Tank Wire (Near the Fuel Tank)
BC386Rear Door RH Wire and Floor No 2 Wire (Right Side of Center Pillar)BC486Rear Door RH Wire and Floor No.2 Wire (Right Side of Center Pillar)
BD286Floor No.3 Wire and Floor No.1 Wire (Left Rear Side Quarter Panel)
BH286Pillar No.1 Wire and Back Door Upper Wire (Left Side of Back Door)
BL188Floor No.2 Wire and Floor No.3 Wire (Right Side of Rear Floor Crossmember)
BM290Floor No 1 Wire and Front Seat LH Wire (Front Side Under the Driver's Seat)BM390Floor No.1 Wire and Front Seat LH Wire (Front Side Under the Driver's Seat)
BO290Floor No 2 Wire and Front Seat RH Wire (Front Side Under the Front Passenger's Seat)BO390Floor No.2 Wire and Front Seat RH Wire (Front Side Under the Front Passenger's Seat)
BP388Pillar No 1 Wire and Floor No 1 Wire (Left Rear Side Quarter Panel)BP488Pillar No.1 Wire and Floor No.1 Wire (Left Rear Side Quarter Panel)
BQ288Back Door Lower Wire and Floor No.1 Wire (Left Rear Side Quarter Panel)
BR188Roof No.3 Wire and Roof No.1 Wire (Front Side of Roof)
BS188Door Lock LH Sub Wire and Front Door LH Wire (Front Door LH)
BT188Door Lock RH Sub Wire and Front Door RH Wire (Front Door RH)
BU188Floor No.1 Wire and Floor No.1 Wire (Near the Left Rear Suspension Support)
BV188Floor No.2 Wire and Floor No.2 Wire (Near the Right Rear Suspension Support)
BW188Floor No.2 Wire and A/C Sub Wire (Right Side Rear Quarter Panel)
BX188Frame No.4 Wire and Floor No.3 Wire (Left Side of Rear Floor Crossmember)
:Ground Points
CodeSee PageGround Points Location
EA76Front Right Side of Fender ApronEB76Front Right Side of Fender Apron
EC76Rear Bank of Right Cylinder Head
ED76Rear Bank of Left Cylinder Head
EE76Front Left Side of Fender Apron
IF78Set Bolt of Cowl Side J/B LHIG78Set Bolt of Cowl Side J/B LH
IH78Set Bolt of Cowl Side J/B RHII78Set Bolt of Cowl Side J/B RH
BJ86Under the Driver's Seat
BK86Front Side Under the Front Passenger's Seat
BL86Rear Side Under the Front Passenger's Seat
BM86Left Rear Side Quarter Panel

2004 LAND CRUISER (EWD548U)
383I
:Splice Points
CodeSee PageWire Harness with Splice PointsCodeSee PageWire Harness with Splice Points
E276Engine Room Main WireB688Floor No.1 Wire
E576Engine Room No.2 WireB788Roof No.1 Wire
E976Transmission WireB888Front Door RH Wire
E1076Engine WireB988Floor No.2 Wire
E1476Engine Room No.2 WireB1188Floor No.1 Wire
E1576Engine Room Main WireB1488Floor No.2 Wire
I280Engine Room No.2 WireB1588Back Door Upper Wire
I980Column WireB1688Floor No.3 Wire
I1880Instrument Panel WireB2688Back Door Lower Wire
B288Front Door LH WireB2790Front Seat LH Wire
B488Floor No.1 WireB2890Front Seat RH Wire

2004 LAND CRUISER (EWD548U)
M
3940
38 37
1 LAND CRUISER (
Cont' d)
IG Set Bolt of
Cowl Side J/ B LH B 7(
A)
, B 8(
B)
, B 9(
C)
M u ltip le x C o m m u n ic a tio n S y s te m
B A
9IU1
4F 3
2E 244C 12
2Q 66
Set Bolt of
Cowl Side J/B LH IF GND2 GND1
16 4
MPX1
BBP-BMPX2E 8
SB
SBSB Moon Roof Contr ol ECU
<17- 3>
28IDL
ATaillight System
<8- 1>
72Q2B 24
222L 9
2G 418 23MPX2
A
21
3Q 37
3F 7TRLY PWS
B BSBL
C2 6 10 5C5B 1 15EL S1
A
G- W
Engine Cont rol Module
<4- 14> G- W
64E
4A 1044E
4C 3
B P- B
B P- B
(
*1)
(
*1)(
*1) (
*1)MPX+ MPX- MPD1 MPD2
A4 5G 4
29
19 39
18411
MPX2
(
w/ Side Air bag)
* 1 : w/ Navigation System
ACAN
SB
IU3 2 TC
BC 18Rheos tat
<9- 3>
Bu ck le SW L H
<25- 3> SB G- W
V- W
W- L
L P OBD2B
C 5
Ge ne r at or
<2- 3>
Park/Neutral Position SW
<5- 10>
Data Link Connect or 3
<4- 8>A 14 B 17 C 17 DBKL
GA
4IU3
Center Airbag
Se nso r
As semb ly
Engine Control
Module
Gat eway ECU
A/C Cont rol AssemblyBody ECU
SB
3E
3E 21
26
W- L4A 8
4AA/ C Con t ro l
As se mb l y< 3 1- 1 4>
17
W- L
13
Combination Meter System
<30- 6>14SPD
3D
W- L
13
Multi- Display
<26- 15><29- 4> Body ECU
<1- 1>
12 22 10BDR1 ACC SIG
3 STPI
St op Light Sys tem
<10- 4>
4BW- L
6
Radio and Player
< 26- 8> < 27- 4>
MPX133D 41B
T 7
Tilt and
Telesc opic ECU

2004 LAND CRUISER (EWD548U)
M
1
234
17 LAND CRUISER
2ACC
IG1 AM1 4
1 2
5 32E 37
2C 1
10A ECU- IG1
2L 19 2E 39
7. 5A AM112 0 A J / B NO. 2 1 40 A AL T
IFSe t Bol t o f
Co wl S i de J/ B L H
F1 6
B- G L- B
L- B
B- R
I18
IG1 NO. 2
Relay
Batt ery
25A SUN ROOF10 2L
1
Do wn
Up
12
Cl o se
Op en
54
3
M 3
IFSet Bolt of
Co wl S i de J/ B L H 85 2
43910 7
2L 11 W- B
B- W
BL
B
B- WW- B
G- Y
R
R- W
R- YW- B
M 2
Moon Roof Power Source
Body ECU
<1- 40>
IG +B PWS
UP DOWN OP E N CL OS E EM P2
P1 SGND
PSW2
PSW1
MTR+
MTR- Ignition SW
Moon Roof Cont rol ECU
Moon Roof Control SW
Fusible Link Block
92D 1IE2
W- B W- B1 GND

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 PART NUMBER OF CONNECTORS
Code Part Name Part NumberCodePart Name Part Number
Note : Not all of the above part numbers of the connector are established for the supply.
2004 LAND CRUISER (EWD548U)
408
J16Junction Connector90980-1 1915J17Junction Connector90980-1 1915
J18Junction Connector
J19Junction Connector90980-1 1661J20Junction Connector90980-1 1661
J21Junction Connector
J22Junction Connector
J23Junction Connector90980-1 1915J25Junction Connector90980-1 1915
J26Junction Connector
K 1Knock Sensor 190980-1 1166K 2Knock Sensor 290980-1 1166
K 3Key Interlock Solenoid90980-10825
L 1License Plate Light LH90980-1 1148L 2License Plate Light RH90980-1 1148
L 3Lumbar Support Control SW (Driver's Seat)90980-10601
M 1Mass Air Flow Meter90980-1 1317
M 2Moon Roof Control ECU90980-10997
M 3Moon Roof Control SW90980-10789
M 4Master Cylinder Pressure Sensor90980-1 1451
M 5Multi-Display90980-12203
M 6Multi-Display90980-12410
M 7Multi-Display90980-12012
M 9Multi-Display90980-12094
N 1Noise Filter (Ignition)90980-10843
N 2Navigation ECU90980-1 1973
N 3Navigation ECU90980-1 1923
N 4Navigation ECU90980-12221
O 2Oil Pressure Sender90980-1 1363
O 5Overhead J/B90980-12155
P 1Park/Neutral Position SW90980-1 1784
P 2Parking Light LH90980-1 1156P 3Parking Light RH90980-11156
P 4Power Outlet (Front)90980-10760
P 5Power Outlet (Rear Console Box)90980-10860
P 6Power Quarter Window SW LH90980-10797
P 7Power Quarter Window SW RH90980-10996
P 8Parking Brake SW90980-10871
P 9Power Outlet (Luggage Compartment)
P10Power Vent Window Motor LH90980-10860
P11Power Vent Window Motor RH
P12Power Window Master SW90980-12166
P14Power Window Motor Front LH
P15Power Window Motor Front RH90980-1 1599P16Power Window Motor Rear LH90980-11599
P17Power Window Motor Rear RH
P18Power Window Control SW Front RH
P19Power Window Control SW Rear LH90980-1 1947
P20Power Window Control SW Rear RH
P21Pretensioner LH90980-1 1862P22Pretensioner RH90980-1 1862
P23Power Seat Control SW (Driver's Seat)
P24Power Seat Control SW (Front Passenger's
Seat)90980-10803
P25Power Seat Motor (Driver's Seat Front
Vertical Control)
P26Power Seat Motor (Driver's Seat Lumbar
Support Control)
P27Power Seat Motor (Driver's Seat Rear
Vertical Control)
P28Power Seat Motor (Driver's Seat Reclining
Control)
P29Power Seat Motor (Driver's Seat Slide
Control)90980-10825
P30Power Seat Motor (Front Passenger's Seat
Front Vertical Control)
P31Power Seat Motor (Front Passenger's Seat
Rear Vertical Control)
P32Power Seat Motor (Front Passenger's Seat
Reclining Control)
P33Power Seat Motor (Front Passenger's Seat
Slide Control)
R 5Remote Control Mirror SW90980-1 1657
R 6Rheostat90980-10799
R 7Room Temp. Sensor (Front)90980-1 1918
R 8Rear A/C Control SW90980-1 1503
R 9Rear Air Mix Control Servo Motor90980-1 1319
R10Rear Combination Light LH90980-1 1587
R11Rear Combination Light LH90980-10908R12Rear Combination Light RH90980-10908
R13Rear Combination Light RH90980-1 1587
R14Rear Cooler Blower Motor90980-10214
R15Rear Cooler Magnetic Valve90980-10860
R16Rear Cooler Power Transistor90980-10171R17Rear Cooler Relay90980-10171
R19Rear Door Speaker LH90980-10935R20Rear Door Speaker RH90980-10935
R21Rear Evaporator Temp. Sensor90980-1 1918
R22Rear Heater Blower Motor90980-10860
R25Rear Heater Power Transistor90980-10171
R26Rear Inlet Air Temp. Sensor90980-1 1369
R27Rear Interior Light90980-10935
R28Rear Window Defogger90980-1 1097R29Rear Window Defogger90980-1 1097
R30Rear Wiper Motor90980-10795

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)
95
2C115A STOP7. 5A AM1
5
13
2
1
52
32E40 2E37
IFIG1 NO. 2
Relay
15A A/C
ACC Relay 30A LH SEAT
10A ECU- B1
25A SUN ROOF
7. 5A OBD- 2
25A DOOR
20A DEFOG
30A BATT CHARGE10A GAUGE1 10A ECU- IG1 15A RR WIPER
7. 5A IDLE UP
15A PWR OUTLET
15A CIG
7. 5A ACC2E39
2E41
2A10
DEFOG Relay
2B3 2A5
10A EFI OR ECD NO. 2
2Q77
L- B
B- GB- Y W- RL- O
B- G B- GW- R
L- BB- R
SB
L- B W- RL- O B- G
B- R 54
23
1