1998 TOYOTA LAND CRUISER relay

2004 LAND CRUISER (EWD548U)
M OVERALL ELECTRICAL WIRING DIAGRAM
1
234
27 LAND CRUISER(
Cont. next page)
14 C 15 C 16 C 17 C 18 C 6IP2 5IP2 7IP2 3IP2 4IP2 8IP2
19 C11 109876
R WB G O
R WB G O
SGND RSA R+ RSA R- RSA L+ RSA L- RMUTESL D RSR+ RSR- RSL + RSL - RMUT
R36(
A)
, R37(
B)
, R38(
C) 11 IP2 9IP2+B ACC
12 24
3D 333Q 18
GR L- YGR (
Shielded)(
Shielded)
R39
Radio and Player (
w /o N avigation System)
Power Source
A L- Y
3K 9B GR
7C 8C 6C
W- RB- RBRAU1 AU2 EAU STSM1 STSM2 SWGND
12 11 10
C18 BU
A 1ACC
A 11
GR
L- Y
SBL- YGR
22 21
6B 9B 10B 17 IP2 18 IP2 19 IP2
WPL
WPL
23
MUTE TX+ TX- MUTE TX+ TX-GND 17C BR
ANT
B- RA 13
2A 1B
F1 5(
A)
, F16(
B) 120A
MAIN120A
J/ B
NO. 2
Batt ery2ACC
IG1 AM13
1C 130A
BAT 1B 24
30A
AMP 1B 4
7. 5A
AM1 2E 39
2C 11 2
5 3
IF Set Bolt of
Cowl Side J/B LH7. 5A
ACC
2E 40
6B 5
6D 2
3IX13 4
1 2
3Q 526B 4
6D 3
3Q 504IX1
3C 110A
RADIO 3B 25
3D 31 3D 14
L- Y L- Y
HA HA
FB3Ib3 5Ib3 1Ib3
24 II3 23 I I3 25 II 3
W- RB- RBR
W- RB- RBR
Shor t
Pin
(
A)
B- G B- G
I18
2Q 2
Engine Cont rol
Sy st em< 4 - 2 >
BSB
ACC
Relay
B- RSB
ACC CUT
Relay
J 9(
A)
, J10(
B) GR
GR GR
L- Y L- OB- RSB
B- R 140A
ALT3Q 51
120A
J/ B
NO. 3 C 1
B- G B- GAut o Ant enna
Control Relay< 28- 4>
Combination SW Ignition SW
Radio and Play er
J unction Connec tor
Rear Seat Audio Contr oller
Fusible Link Block
B
1 2
ADIM
W- LC 20
2Ib3W- L
Body ECU
<1- 38>
7A 6
7A 5B

2004 LAND CRUISER (EWD548U)
M OVERALL ELECTRICAL WIRING DIAGRAM
1
234
28 LAND CRUISER
2ACC
IG1
ST 1 AM13
B- R
1 2
5 37. 5A
ACC 2D 17 2E 39
7. 5A AM1
2C 1
IF Se t Bol t o f
Co wl S i de J/ B L H 1B6B 4
6D 3
3Q 50
3 4
1 2
2E 40
6B 5
6D 2
3IX13Q 52
IISet Bolt of
Cowl Side J/ B RHB- GB- RSB
B- RGRB
B- R I18
F15(
A)
, F16(
B)
, F17(
C) 120A
J/B NO. 2
140A
ALT
Bat tery4IX1
SB
ACC RelayEngine Control
System< 4- 2> ACC CUT
Re la y
4
L- BB
Power SourceAuto Antenna
1C1 2
3 5 2E 37
2Q 77
3Q 39 3C1
10A ECU- IG2
3D 24
120A
J/ B NO. 3
SB B- G B- W
B- G
10A
RA DI O
29 3D
4Ib1
IW3 46 DOWN
GNDANTD ANTU
L- W
UP
L- Y
W- B
53
9IW3 19 ESUP
IW3 1012VCC
IW3 1210SIG
IW3 1111SGND
IW3 13
A A
5 4 1263A
IISe t Bol t of
Co wl S i de J / B RH 3B 2 1614 4 717
SDWN
W- B W- B B WR (
Shielded) L- WL- Y
B WR (
Shielded) L- WL- Y
B- R
L- Y
B- WGR L- Y B
ACC IG B ANT
Radio and Player
<26- 8><27- 4>
W- B
3B 25
28 A 29 A
12 C
IG1 NO. 3
Re la y
2A
120A
MAIN
30A BAT
1C 11B 24
Sh or t Pi n
(
A)
B- G L- O
5Ib14D 15
4B 10
GRJ16
A45(
A)
, A47(
C) 9Ib1 10Ib1L- Y L- W2D 2 2D 22
IFSe t Bol t o f
Co wl S i de J/ B L H 4B 8
4D 8
W- B W- B
A30
A A
J11
W- B
A1 7
2E 183N 7
3P 1
W- B15 14W- BC2 8L- Y L- W
(
*2) (
*2) (
*1) (
*1)
(
*1)
(
*2)(
*1)
(
*2)
51 3Q 2
1* 1 : w/ Navigation System
* 2 : w/o Nav igat ion Sy stem
S- ANTU S- ANT D
GN D
M
B- R4E 11
4B 9
Auto Antenna Motor Aut o Antenna Cont rol Relay I gnit ion SW
Junction
Connector
A/C Control
Assembly
J unc tion
Connec torCenter Cluster
Integration
Panel
Fus ible Link BlockA
B
57A 67A

2004 LAND CRUISER (EWD548U)
M
1
234
29 LAND CRUISER
10A
ECU- B1
2C 12D 21 2E39
Bat tery1 2
5 3
ACC
Re l ay
1 2
5 3 10A
ECU- I G12D 16 2E37
2E 40 7. 5A
ACC 2Q 2
IG1
NO. 2
Re la yB- GB- R
B- R
IFSet Bolt of
Cowl Side J/B LH6B 5
6D 22ACC
IG1 AM13
4
6B 4
6D 3
3 4
1 2 3Q 50 3C1
3Q 52
3IX1 4IX1
ACC CUT
Relay
SB SB B
L- B
B
L- B
B- R I18
Engine Contr ol
System< 4- 2>
7. 5A
AM1
120A
J/ B NO. 2
140A
ALTF1 6(
B)
, F17(
C)B- R
4E 3HA
FB4E 7 J 9(
A)
, J10(
B) 3D 33
4D 11 4D 103Q 18
11 10 9
M u lti- D is p la y (
w/o Navigation System)
Power Source
L- WSB B- WB- WGR L- W
GR L- W
B- W SB
IG ACC +B
4Ie1 3Ie1
6IU4 7IU4
G- B
G- W G- WG- B
SB
SB
UA RT- UA RT+
12
C14
IISe t Bol t o f
Co wl S i de
J/B RH 3D 10 3D 8GND
8
W- B W- B
W- B
TC
3W- L
M 9
J10(
B)
Bo dy ECU
< 1- 38>
120A
J/B NO. 3 1C 16BB- G B- G
51 3Q
17 1614
SECURITY A/C TEMP
P- L
Multiplex
Communication
Sy st e m< 1- 1 7> A / C Co nt r ol
Assembly< 31- 13>
Combination Meter Ignition SW
Multi- Display Junct ion
Connect or
Junc tion
Connec tor Fusible Link
Block16
HB
HB H
B
B
67A
7A 5

2004 LAND CRUISER (EWD548U)
M OVERALL ELECTRICAL WIRING DIAGRAM
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234
30 LAND CRUISER(
Cont. next page)
30A
BAT 1B 24 1B9
15A
AM2
1C 12E 41
2A 10
2A 1C 1A 1B7. 5A
PANEL 1B 63 1B 49
1C 27. 5A
AM1
2C 12E 39
1 2
5 3
1 2
5 3
2E 40
IFSe t Bol t o f
Co wl S i de J/ B L H 7. 5A
ACC 2Q 57
10A
GAUGE12Q 65 2E37 2Q772
7ACC
IG1
IG2
ST2 AM13
4
6 AM2
6B 5
6D 26B 4
6D 3
4IX1 A A
3E 43Q50 3Q51
3 4
212
3 5 3Q 39 3C 1
10A GAUGE27. 5A MET
3E 33Q7
IISet Bolt of
Cowl Side J/B RH 3Q 52
3IX1 Short
Pin
(
A)
Bat tery
B- G B- G B- G B- G
TAIL
Re la y
L- O W- R Taillight
Sy st em
<8- 1>B- R L- BSB B- R
I18
B- RSB BIG1 NO. 3
Re la y
ACC CUT
Re la ySB
B- R
SB
B- G
B- R
W- R
ACC
RelayIG1
NO. 2
Re la y
F1 5(
A)
, F16(
B)
, F17(
C) W- RA
B
C
D
E
F L- O
G
SB
SB
SB
R- L
R- LSB
SB
SB
B- R
GEngine Cont rol
Sy st e m< 4- 2 >
120A
MAI N120A
J/ B NO. 1 120A
J/B NO. 3120A
J/B NO. 2
Power Source
140A
ALT
J 4B
L- B
1 2
1 Ignition SW
Junct ion Connector
Fusible Link Block
B7A 6
7A 5

2004 LAND CRUISER (EWD548U)
M OVERALL ELECTRICAL WIRING DIAGRAM
1
234
31 LAND CRUISER(
Cont. next page)
1B 24
1C 1
1C 1A 1B 2A7. 5A
AM1
2C 12E 39
120A
J/ B
NO. 1
140A
ALT 120A
MAIN120A
J/ B
NO. 2 30A
BAT
Battery1 2
5 315A
A/ C2D 25 2E 37 2Q77
10A GAUGE1
2D 19
IG1
NO. 2
Re la y
B- G B- G B- G B- G
L- OB- R
IFSet Bolt of Cowl Side
J/B LH 2ACC
IG1 AM1 4
1 2
3 5
IG1 NO. 3
Re la y10A ECU- IG2
3Q 39 3C1
IISet Bolt of Cowl Side
J/B RH F1 5(
A)
, F16(
B)
, F17(
C)
, F18(
D)I18
Sh or t
Pi n
(
A)
120A
J/B
NO. 3 50A
HTR1D2A 7 2B 3 3B 25 10A
ECU- B23K 19 3Q 71A
B
D
E
F
G
H
I
J
N
O Y- R
W- R W- B(
*1)
W- B R- LR- L R- L R- LL- B L- WSB
SB L- WL- B L- B
L- BSB B- G
Power Source
2IG511 1
41
2 5
3
1B 26 1B8 11B 16
1
EAFront Right Side of
Fender Apron 1B 56
1A 43 1A 34
2 13
W- B W- BL- R L- B R- L R- L
HTR RelayMG CLT
Relay
B 1ML
30A RR A/C
3K 39 3K35 3K42 3H 2
R B- WQ B- WP LG 23 2D 2 2D
SB
18 2EK W- B
W- B
B- YL
L- R Y- R
W- B
W- B
R- L W- B W- B
R- L
R- L
R- LR- L
(
*1)
C B- G
W- B
LG
B- W
B- W
W- B
* 1 : w/ Navigation System
2
1
Blower Motor
Controller I gnit ion SW
Fusible Link Block62D

2004 LAND CRUISER (EWD548U)
M
1516
14 13
(
Cont. next page)
31 LAND CRUISER (
Cont' d)
1 2 16 BFRTE
3N 11 2 8BTS
3D 28
3Q 83
3Q 81
3E 30
3P 79BFRS5
3N 51C 6C 10A 6A TAMO2 SPD RDFGR MRRHR
4A 16
4E 1
Combination
Meter< 30- 6>
Multi- Display
<29- 4> DE FOG Rel a y
<11- 1> MIR HTR Relay
<11- 1>
40 A 18 C 10 B 1 B 2 B
4F 10
4C 2
17 IV4 16 IV4 15 IV4 19 IV4 18 IV4 22 IV419 A 20 A 18 A 22 A
BKFront Side Under the
Pas senger' s Seat RRMGV VER1 FRCI D FRCLK FRCSD CSD CLK CI D GND
2A 1AIG1 +B
C
D
E
F
G
HA
B
C
D
E
F L- W
B- G
LG
B- W
B- W
L- BA4 5(
A)
, A46(
B)
, A47(
C)
B- Y
A32(
A)
, A33(
B)
, A34(
C)
P- LV LGR
G- R
GR- BSB SB G- R
Y- G P- L W- B
LG- RB WR
(
Shielded) R
W
B
W- B
LG- R R WB W- B
B- WL- W
W- B W- B
W- B
LG- R
B- G
LG
B- W
L- B W- BW- B
A19 A18 W- B (
Shielded)
Air Conditioning (
Rear)
Air Conditioning (
Front)
A
B
(
*2)(
*2)
3CTC
* 2 : w/o Nav igat ion Sy stemBo dy ECU< 1- 3 8> W- L
A/C Solar Sensor
A/C Thermist or
A/C Amplif ier (
Re ar)
A/ C Con t ro l As se mb l y
19 AMPX+
39 AMPX-
Multiplex Communication
System< 1- 37>
(
*1) (
*1)
* 1 : w/ Navigation SystemFB HA
FB(
*2) HA(
*1)
HA(
*1)
FB(
*2) HA
FB
J unc tion
Connec tor J23(
B)
, J25(
A)

M
2004 LAND CRUISER (EWD548U)
411
[A]: System Title
[B]: Indicates the wiring color.
Wire colors are indicated by an alphabetical code.
B = Black W = White BR = Brown
L = Blue V = Violet SB = Sky Blue
R = Red G = Green LG = Light Green
P = Pink Y = Yellow GR = Gray
O = Orange
The first letter indicates the basic wire color and the
second letter indicates the color of the stripe.
Example: L - Y
L
(Blue)Y
(Yellow)
[C]: The position of the parts is the same as shown in
the wiring diagram and wire routing.
[D]: Indicates the pin number of the connector.
The numbering system is different for female
and male connectors.
Example :
Numbered in order
from upper left to
lower rightNumbered in order
from upper right to
lower left
Female Male
The numbering system for the overall wiring diagram is
the same as above
[E]: Indicates a Relay Block. No shading is used and
only the Relay Block No. is shown to distinguish
it from the J/B.
Example : Indicates Relay Block No.1
[F]: Junction Block (The number in the circle is the J/B No.
and the connector code is shown beside it).
Junction Blocks are shaded to clearly separate them
from other parts.
3C indicates that
it is inside
Junction Block
No.3
Example:
[G]: Indicates related system.
[H]: Indicates the wiring harness and wiring harness
connector. The wiring harness with male
terminal is shown with arrows (
).
Outside numerals are pin numbers.
Female Male ( )
[I]: ( ) is used to indicate different wiring and
connector, etc. when the vehicle model, engine type,
or specification is different.
[J]: Indicates a shielded cable.
[K]: Indicates and located on ground point.
[L]: The same code occuring on the next page indicates
that the wire harness is continuous.

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)
406
A 1A/C Ambient Temp. Sensor90980-1 1070
A 4Pressure SW90980-10943
A5A/C Lock Sensor90980-1 1016A 5A/C Magnetic Clutch90980-1 1016
A12ABS Speed Sensor Front LH90980-10941
A13ABS Speed Sensor Front RH90980-1 1002
A14Accel Position Sensor90980-1 1144
A15Airbag Sensor Front LH90980-1 1856A16Airbag Sensor Front RH90980-11856
A17Auto Antenna Motor90980-1 1194
A18A/C Solar Sensor90980-1 1919
A19A/C Thermistor90980-1 1918
A24Air Inlet Control Servo Motor90980-1 1909
A25Air Mix Control Servo Motor90980-10797
A26Air Vent Mode Control Servo Motor90980-1 1165
A27Airbag Squib (Front Passenger Airbag
Assembly)
90980-12160
A28Airbag Squib (Steering Wheel Pad)
90980 12160
A29Ashtray Illumination90980-10825
A30Auto Antenna Control Relay90980-10819
A31Automatic Light Control Sensor90980-12056
A32A/C Amplifier (Rear)90980-1 1502
A33A/C Amplifier (Rear)90980-1 1475
A34A/C Amplifier (Rear)90980-1 1497
A35ABS Speed Sensor Rear LH90980-1 1073A36ABS Speed Sensor Rear RH90980-11073
A37ABS & BA & TRAC & VSC Actuator90980-1 1413
A38ABS & BA & TRAC & VSC Actuator90980-10895
A39ABS & BA & TRAC & VSC Actuator90980-1 1151
A40ABS & BA & TRAC & VSC Actuator90980-1 1009
A41ABS & BA & TRAC & VSC ECU90980-1 1935
A42ABS & BA & TRAC & VSC ECU90980-1 1476
A43ABS & BA & TRAC & VSC ECU90980-1 1637
A44ABS & BA & TRAC & VSC ECU90980-1 1638
A45A/C Control Assembly90980-12170
A46A/C Control Assembly90980-1 1913
A47A/C Control Assembly90980-1 1927
A48A/T Shift Lever Illumination90980-1 1911A48Shift Lock Control ECU90980-1 1911
B 1Blower Motor Controller90980-10910
B 2Back Door Courtesy SW90980-10039
B 3Back Door Key Lock and Unlock SW90980-1 1490
B4Back Door Lock Motor90980-1 1150B 4Back Door Unlock Detection SW90980-11150
B 5Buckle SW LH90980-1 1169B 6Buckle SW RH90980-1 1169
B 7Body ECU90980-12151
B 8Body ECU90980-12149
B 9Body ECU90980-12150
C 1Camshaft Position Sensor90980-10947
C 2Center Diff. Lock Control Motor90980-1 1024
C 3Crankshaft Position Sensor90980-1 1162
C 5Center Diff. Lock Control Relay90980-10801
C10Cigarette Lighter90980-10760
C11Cigarette Lighter Illumination90980-1 1148
C12Combination Meter82824-60060
C13Combination Meter82824-60050
C14Combination Meter82824-60060
C15Combination Meter82824-60050
C16Combination SW90980-1 1672
C17Combination SW90980-12155
C18Combination SW90980-12183
C19Combination SW90980-1 1594
C25
Center Airbag Sensor Assembly (w/ Side
Airbag)82824-50160
C25Center Airbag Sensor Assembly (w/o Side
Airbag)90980-1 1873
C26Center Airbag Sensor Assembly90980-1 1872
C27
Center Airbag Sensor Assembly (w/ Side
Airbag)82824-50150
C27Center Airbag Sensor Assembly (w/o Side
Airbag)90980-1 1871
C28Center Cluster Integration Panel90980-12200
C29Curtain Shield Airbag Squib LH90980-1 1864C30Curtain Shield Airbag Squib RH90980-1 1864
D 1Data Link Connector 190980-1 1195
D 2Daytime Running Light Relay No.390980-10939
D 3Daytime Running Light Relay No.390980-10940
D 4Detection SW (Center Diff. Lock)90980-1 1250D 5Detection SW (Transfer L Position)90980-11250
D 6Detection SW (Transfer Neutral Position)90980-1 1025
D 7Data Link Connector 390980-1 1665
D10Door Courtesy Light Front LH
D11Door Courtesy Light Front RH90980-1 1148D12Door Courtesy Light Rear LH90980-1 1148
D13Door Courtesy Light Rear RH
D14Door Courtesy SW Front LH
D15Door Courtesy SW Front RH90980-10871D16Door Courtesy SW Rear LH90980-10871
D17Door Courtesy SW Rear RH
D18Door Key Lock and Unlock SW LH90980-1 1170D19Door Key Lock and Unlock SW RH90980-11170
D20Door Lock Control SW RH90980-1 1950