Page 2321 of 3115
2004 LAND CRUISER (EWD548U)
314Mirror Heater
140A ALT 120A J/B NO. 2
IG1 ACC
AM1 4 2
7. 5A
AM12C 1 2E 39 2E 37
2B 3
C 18
W- B
4F 10
4C 2
W- B
IV4 18
BK
W- B W- B
F
F A 6
IFC 12 C17 C15 C14
AA A A A
R W- B
W- B
W- B
W- B W- BB- G
B- R
B- GB- R
L- B
J11 A45(
A)
, A47(
C)
F1 6
J23
BatteryI18
MRRHR
VER1 VER5 VER4 VER2 GND
2D 215A
MIR HTR Fr om Power Source System (
See Page 94)
1B 66 1B 48 1B 50
2A 6
2J 22G12
IF II 2I 83I9IY2 14
125
125
R32
R33R- W
R- W R- W W- B
W- BL- B
L- B
R
R- W
5D 20
5A 3
R
MIR HTR
Relay
Ignition SW
Remote Control Mirror LH
Remote Control Mirror RH
A/C Control Assembly
Junction Connector
Junction ConnectorFusible Link Block
1
Page 2329 of 3115
2004 LAND CRUISER (EWD548U)
322Auto Antenna
M3 6 2 1 5 4IW3 9 IW3 4 IW3 10 IW3 12 IW3 11 IW3 133 6 12 10 11
W- B
A
W- B
A A
II 3B 2 A 28 A29
C 12
16 15 14 Ib1 9Ib110
IF 2D 22 2D22E183N 7
3P 1 A A
4B 8
4D 8J16
A 19 5
L- Y
L- W W- B
W- BW- B W- B
W- B
W- B
W- B
B
W
R
L- W
L- YB
W
R
L- W
L- Y L- Y
L- W
L- Y
L- W(
*2)
(
*2)
(
*1)
(
*1)
A45(
A)
, A47(
C)
C28
J11
A17 10A
ECU- IG2
3D 247. 5A
ACC From Power Source System (
See Page 94)
2D 1710A
RADIO
3D 29
717 4Ib1 5Ib1 4 4D 15
4B 10
B- W B- W
GR GR
L- Y L- Y
144E 11
4B 9
B- R B- R
R36
IG ACC B ANTANT
A30
ESUPSDWNSGND SIG VCC DOWN UP
(
*2)
(
*1) (
*2)
(
*1)
GND GND ANTU ANTD S- ANTU S- ANTD
(
Shielded)
(
Shielded)
* 2 : w/o Navigation System * 1 : w/ Navigation System
Auto Antenna Motor Auto Antenna Control Relay
A/C Control
AssemblyCenter Cluster
Integration PanelJunction
Connector
Junction
ConnectorRadio and Player
13
Page 2330 of 3115

2004 LAND CRUISER (EWD548U)
323
A30 Auto Antenna Control Relay
4-Ground : Always approx. 12 volts
17-Ground : Approx. 12 volts with ignition SW at ACC or ON position
7-Ground : Approx. 12 volts with ignition SW at ON or ST position
5-Ground : Always continuity
: Parts Location
CodeSee PageCodeSee PageCodeSee Page
A1768A47C70J1671
A3070C2870R3671
A45A70J1171
:Junction Block and Wire Harness Connector
CodeSee PageJunction Block and Wire Harness (Connector Location)
2D28Dash Wire and Cowl Side J/B LH (Left Kick Panel)2E28Dash Wire and Cowl Side J/B LH (Left Kick Panel)
3B40Engine Room No.2 Wire and Cowl Side J/B RH (Right Kick Panel)
3D40
3N43Dash Wire and Cowl Side J/B RH (Right Kick Panel)
3P43(g )
4B
4D52Dash Wire and J/B No.4 (Instrument Panel Center)
4E
()
:Connector Joining Wire Harness and Wire Harness
CodeSee PageJoining Wire Harness and Wire Harness (Connector Location)
IW382Engine Room No.2 Wire and Dash Wire (Behind the Glove Box)
Ib184Dash Wire and Dash Wire (Behind the Combination Meter)
:Ground Points
CodeSee PageGround Points Location
IF78Set Bolt of Cowl Side J/B LH
II78Set Bolt of Cowl Side J/B RH
Service Hints
Page 2333 of 3115
2004 LAND CRUISER (EWD548U)
326Radio and Player (w/ Navigation System)
20
J 9(
A)
, J10(
B)
W- B
B HBH A F
W- B
II 3D 83D10
W- B
GR
D26
A 12E
B 9
BL
W- B
W- B
A 13GND 2
A 1
LG
IV3 1
LG
IY2 2
21
B 8
LG
LG L
12B 8A 8
L
IV3 2
L
IY2 1
L
L T1 4
LGFR- FR+ RL+ RL-
2 BA3 3 BA3
R19
Y B
Y
ID4
Y
32 IV4
Y
11 A
2 1
B
37 ID4
B
31 IV4
B
4A
38
F 9 A 20GND
B23
BRBR
42 Ig1 Ig122 Ig121A 16SGND
B
Ig1 16A 7MUTE
O
Ig1 15A 17BEEP
11
G
Ig1 19A 19RL
SGND
W
Ig1 20A 18RR
BB
R
Ig1 17A 9FL
GND 10
P
Ig1 18A 8FR
Y
Ig1 37A 3AMP+
B- R (
Shielded) (
Shielded)
A 13ANT
4E 11
4B 9
A30 14
B- R B- R
BR
ANT
12
MUTEB4
BEEPB13
R. LB14
R. RB5
F. LB6
F. RB1
AMPB2
ACCB R36(
A)
, R37(
B)
, R38(
C)
S 6(
A)
, S 7(
B)
B
O
G
W
R
P
Y
GRB- R
GND
BR BR
BR
BR BR
Auto Antenna
Control Relay
DVD Automatic Changer
Fr ont Door Speaker RH Rear Door Speaker LHStereo Component Ampli fier
Tweeter RH Junction
ConnectorRadio and Player
Page 2337 of 3115
2004 LAND CRUISER (EWD548U)
330Radio and Player (w/o Navigation System)
7. 5A
ACC
2Q 2
SB
3Q 18
3D 33
B F A HAH
GR
J 9(
A)
, J10(
B)
10A
RADIO From Power Source System (
See Page 94)
3D 14 3D31
3K 9R39
12
IP2 9
L- Y L- Y
+B
24
IP2 11
GR GR
ACC
10
IP2 6
(
Shielded) (
Shielded)
SLD
9
IP2 5
R R
RSR+
8
IP2 7
W W
RSR-
7
IP2 3
B B
RSL+
6
IP2 4
G G
RSL-
C 14
SGNDC 15
RSA R+C 16
RSA R-C 17
RSA L+C 18
RSA L-11
IP2 8
O O
RMUT
C 19
RMUTEGR
A 1BU
A 11ACC
C 7STSM1
C 8STSM2
C 6 SWGND
A 13ANT
W- R
B- R
BR
Ib3 3Ib35Ib31
W- R
B- R
BR
II3 24 II323 II325
W- R
B- R
BR
12 11 10
C184E 11
4B 9
14
B- R B- R
A30
L- Y
L- Y
L- Y
GRGR GR
GR
R36(
A)
, R37(
B)
, R38(
C)
AU1 AU2 EAU ANT
Auto Antenna
Control Relay
Combination SW Radio and Player
Junction Connector
Rear Seat Audio Controller
Page 2360 of 3115
2004 LAND CRUISER (EWD548U)
353
D 16
SB
2Q 70B
B
SB
2D 30 2E 28
V
V
Door
BeamSPD PKBDRLP DCY219 3ED 14 A5 B 8
10A DOME
3Q 45
SB SB
2Q 832B 11 7. 5A
PANEL From Power Source System (
See Page 94)
1B 63
G
Daytime Running Light
Relay No. 3 SB
3Q 43B
SB
3K 32 3D 11
V
V14D 10 A3
SB
SB
IU3 3
R- Y
G- Y
C 11 C12
B 2A 7
B 8(
B)
, B 9(
C)
Turn RH
Turn LH
VSC OFF
6A A4
Turn Signal Flasher
B 17
SB
SB
ABS & BA & TRAC & VSC ECU
R- W
R- W
J14 C12(
A)
, C13(
B)
, C14(
C)
, C15(
D)
93Q
(
*1)
* 2 : w/o Navigation System * 1 : w/ Navigation System
Combination SW
SB
SB
Combination Meter
Body ECU
Junction Connector
(
*1)25 5
SPD SPD
V
V
(
*1)
Navigation
ECU N 2 Multi- Display M 5
G G
V
(
*1)
Junction
Connector J25
Page 2363 of 3115
2004 LAND CRUISER (EWD548U)
356Air Conditioning (Front)
A45(
A)
, A46(
B)
, A47(
C)
A 27DEFC
17 4D
4C 5
R- L
(
*2)
10A
GAUGE1 From Power Source System
(
See Page 94)
2D 19
R- L
A 38BLK
L
5A 37STX
6
L- B
A 36CLK
7
L- R
A 35DPD
18
L- Y
A 34SWD
19
L- O(
*1)
(
*1)
(
*1)
(
*1)
(
*1)
216 8 DEFC GND IGBLK STX CLK DPD SWD
(
*2) R- L15A
A/C From Power Source System
(
See Page 94)
2A 7 2D 6 C 22IG
R- L
R- L
E16
140A ALT 50A HTR
L- B
32 4511 1
11 1
EA 56 1B
1A 43
II 3H 2IG5 2
1
2
W- B L- R L- R
R- L R- L
3
IF 2E 18 Battery F18
W- B
B 1
W- R
W- RR- L
Y- R
R- L(
*1) L- B
W- B W- BW- BR- L
W- B
R- L R- L
1A 34
W- B
W- B
(
*1) (
*1) (
*1) (
*1)
(
*1)
3P 13N 7
W- B
(
*1)
HTR
Relay
Y- R
C28
1
Blower Motor
Controller A/C Control Assembly
Center Cluster
Integration Panel
Fusible
Link Block
Page 2364 of 3115
2004 LAND CRUISER (EWD548U)
357
1B 16
1B 26 1B8A 23FRBLW
4C 1
W- R
4F 9A 9FRHR
2D 29
Y- R
2A 15
5A 10
5D 39D 2
ACMG ELS213 E
ACLD 33 D
THE 32 D
THWO 14 D
A/CS 31 D 2D 333N 12
3M 73N 18
3M 173N 16
3M 93N 14
3M 8 C 4ALED
A 11TEO
C 5TW
A 7A/CS
C 23LCKI
EC 2 1 3 IG14
B- Y
IN26
W- R
W- R
Y- R
G- B
P- B
Y- B
L- B Y- R
G- B
P- B
Y- B
L- BL
E 7(
C)
, E 8(
D)
, E 9(
E)
L L
B- Y
L
R- L(
*1)
B- Y B- Y L R- L
Y- R
R- L(
*1)
B- Y R- L
W- BW- B
BR
A 5 MG CLT
RelayA45(
A)
, A46(
B)
, A47(
C)
* 2 : w/o Navigation System * 1 : w/ Navigation System
A/C Lock Sensor
A/C Magnetic
Clutch Engine Control Module A/C Control Assembly