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Toyota
·
Sequoia
·
2014 Toyota Sequoia
·
Wiring
Wiring diagram
2014 Toyota Sequoia — power distribution
Sheets
3
Labels
722
Power distribution
Sheet 1
of 3
Sheet 2
of 3
Sheet 3
of 3
G
10A
F
IG
TRLY
B
H
ACC
BECU
10A
A
15A
15A
30A
C
D
50A
150A
180A
30A
20A
7.5A
10A
20A
10A
7.5A
7.5A
15A
7.5A
15A
7.5A
E
7.5A
30A
50A
50A
7.5A
7.5A
ACC
OFF
LOCK
ON
START
ACC
ON
OFF
LOCK
ON
OFF
LOCK
ACC
START
ACC
OFF
ON
LOCK
START
START
5A
ENGINE ROOM J/B
ENGINE ROOM R/B
GENERATOR
J/C H77, H87 & H78
J/C H79 & H80
DRIVER SIDE J/B
MAIN BODY
ECU
MAIN BODY
ECU
J/C H79
J/C
H77 & H78
I1
1G
1H
1L
1J
H79
6
H87
AH8
13
AH8
14
2
1
C21
B12
D7
H78
4
H79
2
1
H78
H77
3
7
H78
9
9
8
5
H77
6
H80
5
3
B10
7
H79
C11
26
H80
6
1E
1F
D8
15
B6
B7
D66
C6
B9
D5
D65
D55
D43
7
B2
E10
D57
E5
C22
B8
22
E1
D63
D45
D47
D14
D62
4
7
5
2
1
B13
4
7
6
2
1
5
BLK
BLU
ORG
GRN
YEL
PNK
GRY
BLU
PNK
RED
RED
BLU
GRY
GRN
GRY
ORG
ORG
LT GRN
BLU
RED
RED
GRY
WHT
BLK
BLK
BLU
(OR BLK)
BLK/BLU
BLK/BLU
GRY
YEL
BLK
BLK
GRY
VIO
GRN
WHT
LT BLU
LT GRN
LT GRN
RED
LT BLU
BLU
ORG
GRN
GRN
WHT/BLK
WHT/BLK
GRY
GRY
ORG
WHT/BLK
ORG
GRN
WHT
GRY
BLU
GRN
BLK
WHT
GRY
BLK
BLU
RED
GRN
YEL
BLK
BLK
BLK
(LEFT SIDE OF
ENGINE COMPT)
(LEFT SIDE OF
ENGINE COMPT)
(LEFT SIDE OF DASH)
(RIGHT
KICK PANEL)
(LEFT SIDE
OF DASH)
(LEFT END OF DASH)
(LEFT SIDE
OF DASH)
(LEFT
KICK PANEL)
(LEFT SIDE
OF DASH)
ALT
FUSE
SHORT PIN
A/PUMP 1
FUSE
A/PUMP 2
FUSE
LH-J/B
FUSE
HTR
FUSE
TURN-
HAZ
FUSE
AM2
FUSE
AI-HTR
FUSE
ST
FUSE
DOME
FUSE
ALT S
FUSE
AMP
FUSE
RAD 1
FUSE
ECU-B1
FUSE
IGNITION OR STARTER
SWITCH ASSEMBLY
BATTERY
ACC CUT
RELAY
AM1
FUSE
IG1 3
RELAY
IG1 1
RELAY
ACC
RELAY
IG1 2
RELAY
TAIL
RELAY
ECU-IG 2
FUSE
ACC
FUSE
A/C IG
FUSE
RR SEAT
HTR LH
FUSE
BK/UP
LP
FUSE
WIPER
FUSE
TAIL
FUSE
CIG
FUSE
PANEL
FUSE
SEAT-
HTR
FUSE
LH-IG
FUSE
WSH
FUSE
CIGARETTE
LIGHTER
ASSEMBLY
H1
TO MAIN
FUSE
(DIAGRAM
2 OF 3)
TO
MET-B FUSE
(DIAGRAM
2 OF 3)
TO
DRIVER SIDE J/B
(DIAGRAM 2 OF 3)
HEADLIGHTS
& EXTERIOR
LIGHTS
SYSTEMS
ENGINE
CONTROLS
SYSTEM
INSTRUMENT
CLUSTER,
INTERIOR LIGHTS
& SEATS SYSTEMS
ENGINE
CONTROLS
SYSTEM
STARTING/
CHARGING
SYSTEM
SOUND &
NAVIGATION
SYSTEMS
TO
ENGINE
ROOM J/B
(DIAGRAM
2 OF 3)
AIR
CONDITIONING
SYSTEM
SHIFT
INTERLOCK
SYSTEM
STARTING/
CHARGING,
TRANSMISSIONS &
ENGINE
CONTROLS
SYSTEMS
STARTING/
CHARGING
SYSTEM
TO
ENGINE ROOM J/B
(DIAGRAM 2 OF 3)
SUPPLEMENTAL
RESTRAINTS
SYSTEM
TRUNK,
TAILGATE,
FUEL DOORS,
DOOR LOCKS,
ANTI-THEFT &
MEMORY
SYSTEMS
ENGINE
CONTROLS &
STARTING/
CHARGING
SYSTEMS
MIRRORS
SYSTEM
COMPUTER
DATA
LINES
SYSTEM
MEMORY &
ELECTRONIC
POWER
STEERING
SYSTEMS
ANTI-LOCK
BRAKES &
ELECTRONIC
POWER STEERING
SYSTEMS
TO POWER
OUTLET
RELAY (12V)
(DIAGRAM
2 OF 3)
FROM
OBD FUSE
(DIAGRAM
2 OF 3)
TO 4WD
FUSE
(DIAGRAM
3 OF 3)
SOUND,
NAVIGATION &
INSTRUMENT
CLUSTER
SYSTEMS
INTERIOR
LIGHTS &
NAVIGATION
SYSTEMS
CRUISE
CONTROL &
WIPER/
WASHER
SYSTEMS
SEATS
SYSTEM
WIPER/WASHER
SYSTEM
INTERIOR
LIGHTS
SYSTEM
STARTING/
CHARGING &
DEFOGGER
SYSTEMS
SEATS
SYSTEM
EXTERIOR
LIGHTS
SYSTEM
HEADLIGHTS
& EXTERIOR
LIGHTS
SYSTEMS
SEATS, MIRRORS,
NAVIGATION,
DEFOGGER,
TRANSMISSIONS,
CRUISE CONTROL,
AIR CONDITIONING,
TRUNK, TAILGATE,
FUEL DOORS SYSTEM,
DOOR LOCKS,
EXTERIOR LIGHTS,
ENGINE CONTROLS &
SOUND SYSTEMS
EXTERIOR
LIGHTS
SYSTEM
MEMORY
SYSTEMS
MIRRORS
SYSTEM
AIR
CONDITIONING
SYSTEM
TRUNK, TAILGATE, FUEL DOORS,
INTERIOR LIGHTS, SEATS,
ELECTRONIC POWER STEERING,
COMPUTER DATA LINES, POWER WINDOWS,
WIPER/WASHER &
ANTI-THEFT SYSTEMS
G
F
B
E
B
J
K
ALTB
15A
E
B
E
B
A
30A
25A
B
E
E
30A
30A
30A
15A
7.5A
7.5A
15A
25A
10A
40A
C
15A
15A
30A
30A
15A
40A
40A
25A
7.5A
10A
20A
40A
10A
50A
30A
15A
7.5A
10A
D
5A
DRIVER SIDE J/B
MAIN
BODY ECU
MIR HTR
RELAY
P/W
RELAY
ENGINE ROOM J/B
J/C
H88 & H89
EFI MAIN
RELAY
A/F
RELAY
HORN
RELAY
J/C A54
ENGINE ROOM J/B
ENGINE ROOM R/B
SH1
18
OH3
8
2
1
2
D59
1
D62
1
A1
6
D61
6
H89
5
2
B6
B7
D54
D36
C4
B8
B1
D34
D58
I4
I3
C1
D18
1D
H88
1
1
3
4
2
2
BLU
WHT
YEL
YEL
WHT/BLK
WHT/BLK
BLK
WHT/
WHT/
BLK
VIO
WHT
LT GRN
WHT/BLK
WHT/BLK
WHT/BLK
WHT/BLK
BLK
VIO
VIO
LT GRN
LT GRN
GRN
ORG
BLU
BLU
VIO
RED
PNK
BLK
RED
RED
BLU
PNK
BLK
ORG
RED
WHT/BLK
WHT/BLK
WHT/BLK
WHT/BLK
WHT/BLK
YEL
YEL
ORG
YEL
WHT
BRN
VIO
ORG
BLU
YEL
BLU
YEL
YEL
YEL
RED
YEL
VIO
RED
BLU
PNK
VIO
WHT
VIO
GRN
(LEFT END OF DASH)
(LEFT CENTER
OF DASH)
(LEFT SIDE OF
ENGINE COMPT)
(BEHIND
CENTER
OF DASH)
(LEFT
SIDE OF
ENGINE
COMPT)
(BEHIND LEFT
HEADLIGHT
ASSEMBLY)
(RIGHT
KICK PANEL)
(LEFT "B"
PILLAR)
(LEFT SIDE OF
ENGINE COMPT)
(LEFT SIDE OF
ENGINE COMPT)
PWR
OUTLET
FUSE
OBD
FUSE
POWER 1
FUSE
FR P/
SEAT LH
FUSE
FR P/
SEAT RH
FUSE
TI & TE
FUSE
DR/LCK
FUSE
A/C
FUSE
MIR
FUSE
POWER
OUTLET
RELAY
(12V)
IG2
MAIN
FUSE
HORN
FUSE
EFI 1
FUSE
A/F
FUSE
MAIN
FUSE
IG2
RELAY
FRONT
POWER
POINT
SOCKET
ASSEMBLY
CENTER
POWER
POINT
SOCKET
ASSEMBLY
CENTER
POWER
OUTLET
SOCKET
ASSEMBLY
REAR
POWER
POINT
SOCKET
ASSEMBLY
ABS1
FUSE
MET-B
FUSE
ABS2
FUSE
ETCS
FUSE
IMB
FUSE
SUB
BATT
FUSE
TOW TAIL
FUSE
MET
FUSE
DEICER
FUSE
INJ
FUSE
STOP
FUSE
TOW BRK
FUSE
POWER
4
FUSE
IGN
FUSE
FOG
FUSE
DEFOG
FUSE
TOWING
FUSE
F/PMP
FUSE
W/O REAR SEAT
ENTERTAINMENT SYSTEM
W/O REAR SEAT
ENTERTAINMENT SYSTEM
H2
A2
H3
O1
FROM
ENGINE ROOM J/B
(DIAGRAM 1 OF 3)
TO
TAIL RELAY
(DIAGRAM
1 OF 3)
TO INVERTER FUSE
(DIAGRAM 3 OF 3)
FROM ACC RELAY
(DIAGRAM 1 OF 3)
COMPUTER
DATA LINES
SYSTEM
MEMORY &
ELECTRONIC
POWER
STEERING
SYSTEMS
SEATS
SYSTEM
MEMORY &
SEATS
SYSTEMS
DEFOGGER,
INTERIOR LIGHTS &
MEMORY
SYSTEMS
AIR
CONDITIONING
SYSTEM
FROM IGNITION OR
STARTER SWITCH ASSEMBLY
(DIAGRAM 1 OF 3)
FROM
A/PUMP 1 FUSE
(DIAGRAM 1 OF 3)
TRANSMISSIONS,
CRUISE CONTROL &
ENGINE CONTROLS
SYSTEMS
FROM
ENGINE
ROOM J/B
(DIAGRAM
1 OF 3)
HEADLIGHTS
SYSTEM
TO
H-LP
CLN
FUSE
(DIAGRAM
3 OF 3)
FROM
SHORT
PIN
(DIAGRAM
1 OF 3)
COMPUTER DATA
LINES, TRANSMISSIONS,
CRUISE CONTROL,
SUPPLEMENTAL
RESTRAINTS,
ENGINE CONTROLS &
ANTI-THEFT SYSTEMS
ENGINE
CONTROLS
SYSTEM
DEFOGGER
SYSTEM
EXTERIOR
LIGHTS
SYSTEM
POWER
WINDOWS
SYSTEM
ANTI-THEFT
SYSTEM
ANTI-LOCK
BRAKES
SYSTEM
EXTERIOR
LIGHTS
SYSTEM
TRANSMISSIONS,
INSTRUMENT CLUSTER,
HEADLIGHTS, WARNING,
CRUISE CONTROL,
INTERIOR LIGHTS,
DOOR LOCKS, ANTI-THEFT,
EXTERIOR LIGHTS,
ELECTRONIC POWER STEERING &
ANTI-LOCK BRAKES
SYSTEMS
ENGINE
CONTROLS,
CRUISE
CONTROL &
TRANSMISSIONS
SYSTEMS
EXTERIOR
LIGHTS
SYSTEM
TRANSMISSIONS,
INSTRUMENT CLUSTER,
HEADLIGHTS, WARNING,
ENGINE CONTROLS, CRUISE
CONTROL, INTERIOR LIGHTS,
STARTING/CHARGING, MEMORY,
TRUNK, TAILGATE, FUEL DOORS,
ELECTRONIC POWER STEERING,
ANTI-LOCK BRAKES, EXTERIOR LIGHTS,
SUPPLEMENTAL RESTRAINTS &
WIPER/WASHER SYSTEMS
DEFOGGER
SYSTEM
HEADLIGHTS
SYSTEM
TRANSMISSIONS,
ENGINE CONTROLS,
CRUISE CONTROL,
ANTI-LOCK BRAKES,
EXTERIOR LIGHTS &
SHIFT INTERLOCK SYSTEMS
ENGINE
CONTROLS
SYSTEMS
30A
H
J
E
B
AC2
GND
AC1
IG
K
7.5A
50A
30A
25A
30A
30A
30A
40A
30A
20A
30A
25A
15A
10A
20A
7.5A
20A
DRIVER SIDE J/B
J/C O39
J/C O40
DRIVER
SIDE J/B
ENGINE ROOM R/B
E4
OH1
5
4
1
SH1
9
D35
C8
D64
D62
D37
1
8
1
7
1
3
2
4
C7
8
7
6
5
4
3
2
1
C9
D6
B17
C10
D56
B4
WHT
RED
BLK
PNK
BLK
BLK
RED
LT BLU
GRY
WHT
BLK
BLU
LT GRN
YEL
VIO
WHT
WHT/BLK
WHT/BLK
PNK
WHT/BLK
WHT/BLK
RED
BLK
WHT
YEL
BLK
WHT/BLK
WHT
YEL
RED
GRN
LT BLU
WHT
WHT
BRN
WHT
PNK
VIO
(LEFT END
OF DASH)
(LEFT CENTER
OF DASH)
(LEFT REAR
QUARTERPANEL)
(LEFT
QUARTERPANEL)
(LEFT REAR
QUARTERPANEL)
(LEFT
"B" PILLAR)
(LEFT END
OF DASH)
(LEFT SIDE OF
ENGINE COMPT)
INVERTER RELAY
POWER 5
FUSE
POWER 3
FUSE
S/ROOF
FUSE
INVERTER
FUSE
VOLTAGE INVERTER
POWER OUTLET
SOCKET ASSEMBLY
4WD
FUSE
ECU-IG 1
FUSE
AIR
SUS IG
FUSE
RR SEAT
HTR RH
FUSE
CDS FAN
FUSE
L2 RR2
SEAT
FUSE
L1 RR2
SEAT
FUSE
R1 RR2
SEAT
FUSE
AIR
SUS
FUSE
AIR
SUS 2
FUSE
R2 RR2
SEAT
FUSE
H-LP
CLN
FUSE
PBD
FUSE
RR HTR
FUSE
H2
O1
(120V)
FROM POWER
OUTLET RELAY (12V)
(DIAGRAM 2 OF 3)
POWER
TOPS
SYSTEM
POWER
WINDOWS
SYSTEM
TRUNK,
TAILGATE,
FUEL DOORS
SYSTEM
FROM
LH-IG FUSE
(DIAGRAM
1 OF 3)
TRANSMISSIONS
SYSTEM
ELECTRONIC
SUSPENSION
SYSTEM
SEATS
SYSTEM
NAVIGATION &
SOUND
SYSTEMS
EXTERIOR
LIGHTS &
ANTI-LOCK
BRAKES
SYSTEMS
NAVIGATION &
MEMORY
SYSTEMS
MEMORY,
MIRRORS,
DEFOGGER,
WARNING,
NAVIGATION,
AIR CONDITIONING,
SHIFT INTERLOCK,
INSTRUMENT CLUSTER,
ANTI-LOCK BRAKES,
ELECTRONIC POWER
STEERING &
POWER TOPS SYSTEMS
FROM
STOP FUSE
(DIAGRAM
2 OF 3)
WIPER/
WASHER
SYSTEM
TRUNK,
TAILGATE,
FUEL DOORS
SYSTEM
SEATS
SYSTEM
SEATS
SYSTEM
SEATS
SYSTEM
ELECTRONIC
SUSPENSION
SYSTEM
SEATS
SYSTEM
AIR
CONDITIONING
SYSTEM
AIR
CONDITIONING
SYSTEM
ELECTRONIC
SUSPENSION
SYSTEM