Page 283 of 3115
BE0HQ-19
I24748
Door Key Lock and
Unlock Switch
Back Door Lock Assembly
Back Door Lock Motor
Back Door Unlock Detection Switch Front Door Lock Assembly
Front Door Lock Motor
Front Door Unlock Detection SwitchRear Door Lock Assembly
Rear Door Lock Motor
Rear Door Unlock Detection Switch
Front Door Lock Assembly
Front Door Lock Motor
Front Door Unlock
Detection Switch
Rear Door Lock Assembly
Rear Door Lock Motor
Rear Door Unlock
Detection Switch
Ignition Switch Power Window Master Switch
Door Lock Manual Switch
Cowl Side J/B LH
DOOR FuseDoor Lock Switch
- BODY ELECTRICALPOWER DOOR LOCK CONTROL SYSTEM
BE-87
2460 Author: Date:
2004 LAND CRUISER (RM1071U)
POWER DOOR LOCK CONTROL SYSTEM
LOCATION
Page 285 of 3115
N21376
Wire Harness Side:
123 4 56 78910
h-10-1-c
N13659
6
5
I06161
78
I06162
78
BE-1 18
- BODY ELECTRICALPOWER MIRROR CONTROL SYSTEM
2491 Author: Date:
2004 LAND CRUISER (RM1071U)
4. INSPECT MIRROR SWITCH CIRCUIT
Disconnect the connector from the switch and inspect the con-
nector on the wire harness side.
Tester connectionConditionSpecified condition
8 - GroundConstantContinuity
4 - GroundIgnition switch position LOCKNo voltage
4 - GroundIgnition switch position ACC or ONBattery positive voltage
If the circuit is not as specified, inspect the circuits connected
to other parts.
5. INSPECT INDICATOR LIGHT OPERATION
Connect the positive (+) lead from the battery to terminal 5 and
the negative (-) lead to terminal 6, and check that the indicator
light does not light up, replace the switch.
6. INSPECT MIRROR MOTOR OPERATION
(a) Connect the positive (+) lead from the battery to terminal
8 and the negative (-) lead to terminal 7, and check that
the mirror turns to the left side.
(b) Reverse the polarity, and check that the mirror turns to the
right side.
Page 287 of 3115
BE02J-16
I24751
Ignition Switch Outer Mirror Assembly
Mirror Motor
Mirror Switch
Engine Room R/B
MIRR Fuse
CIGAR Fuse
ECU-B Fuse
BE-1 16
- BODY ELECTRICALPOWER MIRROR CONTROL SYSTEM
2489 Author: Date:
2004 LAND CRUISER (RM1071U)
POWER MIRROR CONTROL SYSTEM
LOCATION
Page 292 of 3115
- BODY ELECTRICALPOWER SOURCE
BE-19
2392 Author: Date:
2004 LAND CRUISER (RM1071U)
(a) Remove the fuse from the junction block and inspect the
connector on junction block side.
Fuse Tester connectionConditionSpecified condition
TOWING 1 - GroundConstantBattery positive voltage
MIR HTR 3 - GroundConstantBattery positive voltage
RR HTR 5 - GroundConstantBattery positive voltage
HAZ-TRN 7 - GroundConstantBattery positive voltage
ALT-S 9 - GroundConstantBattery positive voltage
NV-IR 13 - GroundConstantBattery positive voltage
FR FOG 13 - GroundConstantBattery positive voltage
BRK CTRL 15 - GroundConstantBattery positive voltage
HEAD CLNER 17 - GroundIgnition switch ONBattery positive voltage
FR-IG 19 - GroundIgnition switch ONBattery positive voltage
PANEL 21 - GroundLight control switch HEAD or TAILBattery positive voltage
TOWING TAIL 23 - GroundLight control switch HEAD or TAILBattery positive voltage
TAIL 25 - GroundLight control switch HEAD or TAILBattery positive voltage
BAT 29 - GroundConstantBattery positive voltage
TEL 31 - GroundConstantBattery positive voltage
AMP 33 - GroundConstantBattery positive voltage
EFI or ECD NO.1 35 - GroundConstantBattery positive voltage
AM2 37 - GroundConstantBattery positive voltage
ETCS 39 - GroundConstantBattery positive voltage
HORN 41 - GroundConstantBattery positive voltage
HEAD LH-UPR 51 - GroundLight control switch HI or FlashBattery positive voltage
HEAD RH-UPR 49 - GroundLight control switch HI or FlashBattery positive voltage
HEAD LH-LWR 47 - GroundLight control switch HEADBattery positive voltage
HEAD RH-LWR 45 - GroundLight control switch HEADBattery positive voltage
ST1 1 - GroundConstantBattery positive voltage
AHC 1 - GroundConstantBattery positive voltage
ABS NO.1 1 - GroundConstantBattery positive voltage
ABS NO.2 1 - GroundConstantBattery positive voltage
STARTER 1 - GroundConstantBattery positive voltage
If the circuit is not as specified, inspect the circuits connected
to other parts.
(b) Remove the relay from the junction block and inspect the
connector on junction block side.
Relay Tester connectionConditionSpecified condition
AHC 1 - GroundIgnition switch ONBattery positive voltage
ABS SOL 1 - GroundIgnition switch ONBattery positive voltage
ABS MTR1 1 - GroundConstantBattery positive voltage
ABS MTR2 1 - GroundIgnition switch ONBattery positive voltage
STARTER 5 - GroundConstantContinuity
STARTER 2 - GroundIgnition switch ONBattery positive voltage
EFI or ECD 3 - GroundConstantBattery positive voltage
C/OPN SPIL VLV 5 - GroundConstantBattery positive voltage
C/OPN SPIL VLV 2 - GroundIgnition switch ONContinuity
Page 293 of 3115
BE-20
- BODY ELECTRICALPOWER SOURCE
2393 Author: Date:
2004 LAND CRUISER (RM1071U) F/P PUMP
ST CUT
VISC MG 2 - Ground
Ignition switch ONBattery positive voltage
F/P PUMP
ST CUT
VISC MG 3 - Ground
Ignition switch ONContinuity
HTR 5 - GroundConstantBattery positive voltage
HTR 1 - GroundIgnition switch ONContinuity
If the circuit is not as specified, inspect the circuits connected
to other parts.
(c) Inspect Engine Room Junction Block Inner Cercuit:
Inspect the connector on junction block side.
HINT:
Remove the junction block from the vehicle.
Relay Tester connectionConditionSpecified condition
IG1 NO.1 50 (1B) - 40 (1B)ConstantContinuity
IG1 NO.1 50 (1B) - 39 (1B)ConstantContinuity
IG1 NO.1 50 (1B) - 45 (1B)ConstantContinuity
IG1 NO.1 50 (1B) - 56 (1B)ConstantContinuity
IG1 NO.1 50 (1B) - 55 (1B)ConstantContinuity
IG1 NO.1 50 (1B) - 44 (1B)ConstantContinuity
IG1 NO.1 50 (1B) - 43 (1B)ConstantContinuity
IG1 NO.1 50 (1B) - 41 (1B)ConstantContinuity
IG1 NO.1 50 (1B) - 42 (1B)ConstantContinuity
IG1 NO.1 2 (1C) - 47 (1B)Apply B+ between terminals 50 (1B) and 40 (1B).Continuity
IG1 NO.1 2 (1C) - 60 (1A)Apply B+ between terminals 50 (1B) and 40 (1B).Continuity
MIR HTR 50 (1B) - 48 (1B)ConstantContinuity
MIR HTR 2 (1C) - 66 (1B)Apply B+ between terminals 50 (1B) and 48 (1B).Continuity
RR HTR 50 (1B) - 52 (1B)ConstantContinuity
RR HTR 50 (1B) - 57 (1B)ConstantContinuity
RR HTR 2 (1C) - 71 (1B)Apply B+ between terminals 50 (1B) and 52 (1B).Continuity
RR HTR 70 (1B) - 71 (1B)Apply B+ between terminals 50 (1B) and 52 (1B).Continuity
FR FOG 61 (1A) - 59 (1B)ConstantContinuity
FR FOG 2 (1C) - 62 (1A)Apply B+ between terminals 61 (1A) and 59 (1B).Continuity
FR FOG 2 (1C) - 64 (1A)Apply B+ between terminals 61 (1A) and 59 (1B).Continuity
TAIL 2 (1C) - 49 (1B)ConstantContinuity
TAIL 2 (1C) - 51 (1A)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
TAIL 2 (1C) - 50 (1A)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
TAIL 2 (1C) - 59 (1A)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
TAIL 2 (1C) - 49 (1A)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
TAIL 2 (1C) - 58 (1A)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
TAIL 2 (1C) - 60 (1B)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
TAIL 2 (1C) - 58 (1B)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
TAIL 2 (1C) - 67 (1B)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
TAIL 2 (1C) - 69 (1B)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
PANEL 2 (1C) - 64 (1B)Apply B+ between terminals 2 (1C) and 49 (1B).Continuity
Page 296 of 3115
I25274
Cowl Side J/B LH (Back Side):
DOME Relay
ACC RelayIG1 No.2 Relay
DEFOG Relay
- BODY ELECTRICALPOWER SOURCE
BE-23
2396 Author: Date:
2004 LAND CRUISER (RM1071U)
(a) Remove the fuse from the junction block and inspect the
connector on junction block side.
Fuse Tester connectionConditionSpecified condition
AHC-IG 2 - GroundIgnition switch ONBattery positive voltage
POWER HTR 4 - GroundIgnition switch ONBattery positive voltage
FUEL HTR 6 - GroundIgnition switch ONBattery positive voltage
AHC-B 8 - GroundConstantBattery positive voltage
DEFOG 10 - GroundConstantBattery positive voltage
AM1 12 - GroundConstantBattery positive voltage
Page 297 of 3115
BE-24
- BODY ELECTRICALPOWER SOURCE
2397 Author: Date:
2004 LAND CRUISER (RM1071U) ACC 13 - Ground
Ignition switch ACCBattery positive voltage
CIG 15 - GroundIgnition switch ACCBattery positive voltage
PWR OUTLET 17 - GroundIgnition switch ACCBattery positive voltage
OBD-2 20 - GroundConstantBattery positive voltage
STOP 22 - GroundConstantBattery positive voltage
A/C 24 - GroundIgnition switch ONBattery positive voltage
BATT CHARGE 26 - GroundConstantBattery positive voltage
DBL LOCK 39 - GroundConstantBattery positive voltage
ECU-B1 29 - GroundConstantBattery positive voltage
ECU-IG1 32 - GroundIgnition switch ONBattery positive voltage
GAUGE1 34 - GroundIgnition switch ONBattery positive voltage
EFI or ECD NO.2 35 - GroundConstantBattery positive voltage
RR WIPER 37 - GroundIgnition switch ONBattery positive voltage
SUN ROOF 39 - GroundConstantBattery positive voltage
DOOR 41 - GroundConstantBattery positive voltage
LH SEAT 43 - GroundConstantBattery positive voltage
IDLE UP 46 - GroundRear deffoger system ONBattery positive voltage
If the circuit is not as specified, inspect the circuits connected
to other parts.
(b) Remove the relay from the junction block and inspect the
connector on junction block side.
Relay Tester connectionConditionSpecified condition
DOME 1 - GroundConstantBattery positive voltage
DOME 5 - GroundConstantBattery positive voltage
ACC 5 - GroundConstantBattery positive voltage
ACC 2 - GroundIgnition switch ONBattery positive voltage
IG1 NO.2 5 - GroundConstantBattery positive voltage
IG1 NO.2 2 - GroundIgnition switch ONBattery positive voltage
DEFOG 5 - GroundConstantBattery positive voltage
DEFOG 1 - GroundIgnition switch ONBattery positive voltage
If the circuit is not as specified, inspect the circuits connected
to other parts.
Page 299 of 3115
I25274
Cowl Side J/B RH (Back Side):
IG1 No.3 Relay
ACC CUT Relay BE-26
- BODY ELECTRICALPOWER SOURCE
2399 Author: Date:
2004 LAND CRUISER (RM1071U)
(a) Remove the fuse from the junction block and inspect the
connector on junction block side.
Fuse Tester connectionConditionSpecified condition
P/W (RL) 2 - GroundConstantBattery positive voltage
P/W (FL) 4 - GroundConstantBattery positive voltage
VGRS 2 - GroundConstantBattery positive voltage
DOME 5 - GroundConstantBattery positive voltage
RADIO 7 - GroundConstantBattery positive voltage
WASHER 10 - GroundIgnition switch ONBattery positive voltage
