1986 TOYOTA LAND CRUISER roof

2004 LAND CRUISER (EWD548U)
87 G
Connector Joining Wire Harness and Wire Harness
CodeJoining Wire Harness and Wire Harness (Connector Location)
BA3Rear Door LH Wire and Floor No 1 Wire (Left Side of Center Pillar)BA4Rear Door LH Wire and Floor No.1 Wire (Left Side of Center Pillar)
BB1Floor No.1 Wire and Fuel Tank Wire (Near the Fuel Tank)
BC3Rear Door RH Wire and Floor No 2 Wire (Right Side of Center Pillar)BC4Rear Door RH Wire and Floor No.2 Wire (Right Side of Center Pillar)
BD2
BD3Floor No.3 Wire and Floor No.1 Wire (Left Rear Side Quarter Panel)
BD4
(Q)
BF2Frame Wire and Floor No.3 Wire (Left Side of Rear Floor Crossmember)
BH1Pillar No 1 Wire and Back Door Upper Wire (Left Side of Back Door)BH2Pillar No.1 Wire and Back Door Upper Wire (Left Side of Back Door)
BI1Roof No.2 Wire and Floor No.2 Wire (Right Side Rear Quarter Panel)

2004 LAND CRUISER (EWD548U)
89 G
Connector Joining Wire Harness and Wire Harness
CodeJoining Wire Harness and Wire Harness (Connector Location)
BL1
BL3Floor No 2 Wire and Floor No 3 Wire (Right Side of Rear Floor Crossmember)BL4Floor No.2 Wire and Floor No.3 Wire (Right Side of Rear Floor Crossmember)
BL5
BP3Pillar No 1 Wire and Floor No 1 Wire (Left Rear Side Quarter Panel)BP4Pillar No.1 Wire and Floor No.1 Wire (Left Rear Side Quarter Panel)
BQ2Back Door Lower Wire and Floor No.1 Wire (Left Rear Side Quarter Panel)
BR1Roof No.3 Wire and Roof No.1 Wire (Front Side of Roof)
BS1Door Lock LH Sub Wire and Front Door LH Wire (Front Door LH)
BT1Door Lock RH Sub Wire and Front Door RH Wire (Front Door RH)
BU1Floor No.1 Wire and Floor No.1 Wire (Near the Left Rear Suspension Support)
BV1Floor No.2 Wire and Floor No.2 Wire (Near the Right Rear Suspension Support)
BW1Floor No.2 Wire and A/C Sub Wire (Right Side Rear Quarter Panel)
BX1Frame No.4 Wire and Floor No.3 Wire (Left Side of Rear Floor Crossmember)
BY1Pillar No.1 Wire and Floor No.3 Wire (Left Rear Side Quarter Panel)
BZ1Floor No.3 Wire and Floor No.2 Wire (Right Side of Rear Floor Crossmember)

2004 LAND CRUISER (EWD548U)
72G ELECTRICAL WIRING ROUTING
Position of Parts in Body
A 32 A/C Amplifier (Rear)
A 33 A/C Amplifier (Rear)
A 34 A/C Amplifier (Rear)
A 35 ABS Speed Sensor Rear LH
A 36 ABS Speed Sensor Rear RH
B 2 Back Door Courtesy SW
B 3 Back Door Key Lock and Unlock SW
B 4 Back Door Lock Motor
Back Door Unlock Detection SW
C 29 Curtain Shield Airbag Squib LH
C 30 Curtain Shield Airbag Squib RH
D 10 Door Courtesy Light Front LH
D 11 Door Courtesy Light Front RH
D 12 Door Courtesy Light Rear LH
D 13 Door Courtesy Light Rear RH
D 14 Door Courtesy SW Front LH
D 15 Door Courtesy SW Front RH
D 16 Door Courtesy SW Rear LH
D 17 Door Courtesy SW Rear RH
D 18 Door Key Lock and Unlock SW LH
D 19 Door Key Lock and Unlock SW RH
D 20 Door Lock Control SW RH
D 21 Door Lock Motor Front LH
Door Unlock Detection SW Front LH
D 22 Door Lock Motor Front RH
Door Unlock Detection SW Front RH
D 23 Door Lock Motor Rear LH
Door Unlock Detection SW Rear LH
D 24 Door Lock Motor Rear RH
Door Unlock Detection SW Rear RH
D 27 Door Control ReceiverF 8 Front Door Speaker LH
F 9 Front Door Speaker RH
F 10 Front Interior Light
Rear Personal Light
F 11 Front Personal Light
F 12 Fuel Pump
Fuel Sender
H 11 High Mounted Stop Light
I 22 Inner Mirror
J 22 Junction Connector
J 23 Junction Connector
J 25 Junction Connector
J 26 Junction Connector
L 1 License Plate Light LH
L 2 License Plate Light RH
M 2 Moon Roof Control ECU
M 3 Moon Roof Control SW
N 2 Navigation ECU
N 3 Navigation ECU
N 4 Navigation ECU
O 5 Overhead J/B

2004 LAND CRUISER (EWD548U)
376I GROUND POINT
(
VER4) (
GND) (
VER1)
A/C Control
Assembly(
VER2)
Air Vent Mode
Control Ser vo Motor
Overhead J/B
Unlock Warning SWEngine
Control
Module Cigarette Lighter
Power Outlet
(
Fron t)
Electronically
Controlled
Transmission
Pattern Select SW W- B
W- B
W- B W- B
Auto Antenna
Control Relay W- B A
AAJ11 W- B
W- B
Key Interlock
Solenoid W- B
Transponder Key
Computer A W- B
W- B4C2
2D23
2L 14
3P3
3P9
3P2 (
VER5)W- B2D2 4F 10
Body ECU (
GND1)
3P8 3P1
2E18 A
A
A W- B
W- B
3M10
IF W- B
W- B
W- B
W- B
W- B 2D22
4E22
4C11
4B8 4D8
(
EOM)
(
HP) W- BW- B
Inner Mirror
Front Personal
Light
Vanity Light RH
Vanity Light LH
Moon Roof Control
SW
Door Key Lock
and Unlock SW LH
Door Lock Motor
Fro nt LH
Door Unlock
Detection SW
Fro nt LHB 7
B 7 W- B
W- B
W- B
W- B
W- B W- B
W- B Remote Control
Mirror LH2E34
SB
Combination
Meter
18
2DW- B
Data Link
Connector 3 (
CG) IU22
B B W- B W- B
W- B
W- B
W- B Power Window
Master SW(
GND)
(
KEYE)
B 2
B 2
W- B
W- B
2I8
BS14
W- B W- BIE21
W- B (
E)
Moon Roof
Control ECU
(
GND) Front Interior
Light
Rear Per sonal Light
B 7
2L 11
W- B BR111
W
W- B
B 72A3 2B13
W- B
W- B W- B
W- B
Combination
SW Theft Deterrent ECU
IH29
2Q23 2Q20
IL322
W- B
W- BSB
SBDEFOG Relay
ACC Relay
IG1 NO. 2 Relay
Center Cluster
Integration Panel 3N7
W- B W- B
2D9
W- B
(
ESS)
W- B W- B W- B
Junction
Connector
A/T Shift Lever
Illumination
Shift Lock
Control ECU 2Q43
W- B Roll Sensing of
Curtain Shield
Air bags Cutoff SW AA
IF211
SB SBJunction
Connector J12 W- B 10
2EW- B
A A
B E Ju nctio n
Connector J 9(
A)
, J10(
B) Junction
Connector J 8
Multi- Display (
SGND)

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