Page 2233 of 3115

2004 LAND CRUISER (EWD548U)
226Cruise Control
: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)
2D28Dash Wire and Cowl Side J/B LH (Left Kick Panel)2E28Dash Wire and Cowl Side J/B LH (Left Kick Panel)
2Q30Instrument Panel Integration Wire and Cowl Side J/B LH (Left Kick Panel)
3E40Dash Wire and Cowl Side J/B RH (Right Kick Panel)3M43Dash Wire and Cowl Side J/B RH (Right Kick Panel)
3Q42Instrument Panel Integration Wire and Cowl Side J/B RH (Right Kick Panel)
4A
4C
4D52Dash Wire and J/B No.4 (Instrument Panel Center)
4E
()
4F
5C56Dash Wire and J/B No.5 (Behind the Combination Meter)
5D56Engine Room No.2 Wire and J/B No.5 (Behind the Combination Meter)
6C60Dash Wire and J/B No.6 (Behind the Grove Box)
6D60Engine Wire and J/B No.6 (Behind the Grove Box)
7B64Dash Wire and J/B No.7 (Behind the Grove Box)
7D64Engine Room No.2 Wire and J/B No.7 (Behind the Grove Box)
:Connector Joining Wire Harness and Wire Harness
CodeSee PageJoining Wire Harness and Wire Harness (Connector Location)
EB176Engine Wire and Transmission Wire (On the Transmission)
IG178Engine Room No.2 Wire and Dash Wire (Behind the Combination Meter)
IH280Instrument Panel Integration Wire and Column Wire (Near the Ignition SW)
II380Dash Wire and Column Wire (Near the Ignition SW)
IN280Engine Wire and Dash Wire (Behind the Glove Box)
IU182Instrument Panel Integration Wire and Dash Wire (Behind the Glove Box)
IX182Instrument Panel Integration Wire and Engine Wire (Behind the Glove Box)IX282Instrument Panel Integration Wire and Engine Wire (Behind the Glove Box)
Ib284Dash Wire and Dash Wire (Behind the Combination Meter)
Id184Dash Wire and Dash Wire (Instrument Panel Center)Id384Dash Wire and Dash Wire (Instrument Panel Center)
If184Engine Wire and Engine Wire (Behind the Glove Box)
:Ground Points
CodeSee PageGround Points Location
EA76Front Right Side of Fender Apron
EC76Rear Bank of Right Cylinder Head
EE76Front Left Side of Fender Apron
IF78Set Bolt of Cowl Side J/B LH
:Splice Points
CodeSee PageWire Harness with Splice PointsCodeSee PageWire Harness with Splice Points
E1076Engine Wire
Page 2234 of 3115
2004 LAND CRUISER (EWD548U)
227 Memo
Page 2235 of 3115
2004 LAND CRUISER (EWD548U)
228VSC
40A
ABS
NO. 2
2 1
24 13
42 31
11 111 1
ABS MTR2
Relay
ABS MTR1
Relay
50A
ABS
NO. 1From Power Source System (
See Page 94)
136 14
1
ABS SOL
Relay
11 1
A 1 A 19
A 4E13
A 2 B 3D 3 D 2 A 297. 5A
IGN
3B 22
D 22
A 27 A21 A7D16 D8D7
B 7C8C7C10 C9C4 10A
ECU- IG1
2B 18
B 6B2 I 22
1
Buzzer R L- R Y- B W- L
R
B- R
Y
B- Y
LG
B- W
R- WB- R
B- W B- W
LB- W P PG- YP
B- R
P
R
W- L
R1+L- B
BSSR
MR1
BM1 BM2
Y- B
MR2 R2+IG2
MTT SFLH SFLR SFRH SFRR SRLH
MTT SFLH SFLR SFRH SFRR SRLH
A37(
A)
, A38(
B)
, A39(
C)
, A40(
D)A41(
A)
, A42(
B)
, A43(
C)
, A44(
D) IG1 BZ
V 8
2 1SB
2Q16
ABS & BA & TRAC & VSC ActuatorABS & BA & TRAC & VSC ECU
VSC War ning Buzzer
Page 2236 of 3115

2004 LAND CRUISER (EWD548U)
229
D 1
C 315A
STOP
2D 31
1 2
2B 232D 35
B 10
S 5
5D 125C 5
B 7IG4 12 IG413 IG41IG42
B 14 B22 B24 B16 24 30 25 31 17
W
R
G
Y
L W
R
G
Y
L G- WG- R
7D 17B 8
B 3
V- W
7
V- W
7D 37B 5
B 11
P- B
13
P- B
E 9D 7
10A
ECU- B2From Power Source System (
See Page 94)
3A 8
D 15
A 8
C 2A 9
C 1A 2
C 12A 3
C 11A 4
C 5A 5
C 6D 6
B 1A 11
A 3D 9
B 4A 28
B 5A 18
B 8A5A 31 A6
I 2
IF 2B 13 2A 3 B 17 B8
E14 E14
D 2 A 1 B 6
EEE14 E14 E14B 2 D 1
R- G
L- W W
B- O
G
B
G- W
G- Y
R- Y
O
W
L
GR W- B
W- B W- B
W- B
W- B
Y- G
W- B
W- B
W- BW- B
W- B
W- B
W- B
W- B W- BW- B
W- B
W- B
Y- G SRLR
SRLR
A37(
A)
, A38(
B)
, A39(
C)
, A40(
D) +BI ST P NEONEO
ENG+ ENG- TRC+ TRC-TRC- TRC+ ENG- ENG+ SIL TC
D/G TC
W- B SRRH SRRR SA1 SA2 SA3 STR AST PH PL MT+ MT-
MT- MT+ PL PH AST STR SA3 SA2 SA1 SRRR SRRHPHG
LBL GND1 GND2 PLG GNDGND4 GND3 GND1 GND2 A41(
A)
, A42(
B)
, A43(
C)
, A44(
D)
G- W
SB SB
ABS & BA & TRAC & VSC ActuatorABS & BA & TRAC & VSC ECUData Link
Connector 3 Engine Contr ol Module
Stop Light SW
7D 4 12TSW
P- B
Page 2237 of 3115
2004 LAND CRUISER (EWD548U)
230VSC
2 A 23 12 A A22 A10
W
R
B
321
(
Shielded)
M 4
C 18IG4 22
(
Shielded)(
Shielded)
518Y 1
C 27IG4 18
C 28IG4 20
C 9IG4 19
C 19IG4 21
C 10IG4 17
C 22IG4 16 624
R
W
B
L
Y
G R
W
B
L
Y
G
Y- GB 13
12B 4
2K 27
R- W R- W
P 8
16
B 127D 6
57D D 1
B 9
W- L
A
A
IA2 7 IA2 5
1 2
W
A36BD3 10 BD311
W
BF2B 21
BD3 8
W
IA2 6
BD3 9
BF2 1B 20
BBB(
Shielded) (
Shielded)
B
W
AJ 2
6IA2 14
1 2
G
A35BD3 7
G
BF2B 19
G
IA2 15
BD3 6
BF2 5B 18
RRR(
Shielded) (
Shielded)
R
G (
Shielded)
(
Shielded)
A41(
A)
, A42(
B)
, A43(
C)
, A44(
D) MSS E2 PMC VCMGND VOUT VCC GYAW YAW2 VYS YD GL2 GL1
YSS GYAW YAW VYS YD GL2 GL1
WW
TS TS
PKB
Y- G RL+ RL- RR+ RR- RSS
IA2 16SB SB
ABS Speed Sensor
Rear LHABS Speed Sensor
Rear RH ABS & BA & TRAC & VSC ECUData Link
Connector 1
Master Cylinder Pressure Sensor
Parking Brake SW
Yaw Rate Sensor
Junction
Connector W
P- B
7B 2 11TC
WP- B
Page 2238 of 3115
2004 LAND CRUISER (EWD548U)
231
Fr om Power Source System (
See Page 94)
3E 3
PL G R
(
Shielded) (
Shielded)
A13 A12
1 2
A 14 A13 15 A 16 A4
2
BB B
W- R
25 A
L- W
D 21
5D 32
5C 15IG1 14 IG116 IG115 D 20 C23 C14 C310A
GAUGE2
6Ib2
IN2 14
5B5D 115C 66C 56D 13
P 1R- L R- L
G- WG- W
G- W
G- W
R- L
C 15
IG1 13
IU4 13
B- R
C 7
3B 14
3Q 26C 6
IG1 12
IU4 12
L- B
C 4
3B 18
3Q 27C 5
3A 11
3Q 6B 1
3A 4
3Q 5
LG
L- R
G
W
B- R
L- R
L- B
L- W
Y- G
R- L
SB
SB
SB
SB
SB
W
G
L- R
L- W
Y- G
P- B
SB A41(
A)
, A42(
B)
, A43(
C)
, A44(
D) FSS FL + FL- FR+ FR-
J 2
P
Y- G
L- R
G
W
SB SB
SB
SB
SB
SB
+BO TRIG SS1- SS1+ EXI INFR WT IND VSCW BRL WASB SB
ABS Speed Sensor
Fro nt LH
ABS Speed Sensor
Fro nt RH
ABS & BA & TRAC & VSC ECU
Park/Neutr al
Position SW Junction
Connector
C 2
B- L
Detection SW
(
Transfer L Position)
EXI2
Detection SW
(
Center Diff. Lock)
P1
3
Page 2239 of 3115
2004 LAND CRUISER (EWD548U)
232VSC
ABS
BRAKE
VSC TRAC
Slip
VSC OFF
TRAC
EC IX1 8 2Q 36
2B 20
SB
SB
W
G
L- R
L- W SB
SB
SB
SB
SB
SB
W
G
L- R
L- W
Y- GC12(
A)
, C13(
B)
, C14(
C)
, C15(
D)
A 12
SB SB
SB
SB
SB
SB
SB
SB Y- G
BR
C 19 C20 B16 B15 B17 B18 A10 D1SB SB
Combination Meter
Page 2240 of 3115
2004 LAND CRUISER (EWD548U)
233
73Q From Power Source System (
See Page 94)
7. 5A
MET
SBIH2 6
9IH2
IF W
G
L- R
L- W
23 2QC17
31110 9 21
SB
B- W W
G
L- R
L- W
W- B W
G
L- R
L- W
SB SB
IG1
SS1+ SS1- TRIG BAT ESS SB
7II3 28 II3 27 II3 26 II3Combination SW