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Cr V
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2018 Honda CR-V
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Wiring
Wiring diagram
2018 Honda CR-V — power distribution
Sheets
5
Labels
867
Power distribution
Sheet 1
of 5
Sheet 2
of 5
Sheet 3
of 5
Sheet 4
of 5
Sheet 5
of 5
U
15A
T
J
20A
30A
10A
15A
15A
30A
30A
40A
H
D
M
K
125A
30A
70A
15A
30A
10A
60A
50A
UNDER-HOOD FUSE/RELAY BOX
RELAY HOLDER F
A/C
CONDENSER
FAN
RELAY
FAN
CONTROL
RELAY
RADIATOR
FAN
RELAY
12 VOLT
BATTERY
STARTER
12 VOLT
BATTERY
SENSOR
INJECTOR
RELAY
ELECTRIC
BRAKE
BOOSTER
FUSE/RELAY
HOLDER A
BODY
CONTROL
MODULE
EPS MOTOR/
CONTROL UNIT
WINDSHIELD
WIPER CONTROL
UNIT/MOTOR
RELAY CONTROL
MODULE
BRAKE LIGHT
RELAY
PGM-FI
MAIN
RELAY 1
IGNITION
COIL
RELAY
BRAKE
PEDAL
POSITION
SWITCH
RELAY CIRCUIT BOARD
UNDER-HOOD FUSE/RELAY BOX
50
C148
1
C18
C4
C18
C9
2
1
3
5
3
7
3
3
41
48
1
1
23
49
A1
56
52
2
3
A2
C5
B4
26
2
1
1
17
1
24
7
51
8
57
4
6
T1
PNK
WHT
LT GRN
LT BLU
GRN
GRN
LT BLU
LT BLU
LT BLU
BRN
BLU
WHT
WHT
GRN
RED
LT BLU
WHT
BLU
BLU
RED
ORG
RED
LT BLU
PPL
WHT
WHT
ORG
RED
LT GRN
BLK
BLK
PPL
RED
YEL
WHT
BLK
WHT
FUSE
1-7
FUSE
1-3
FUSE
2-6
FUSE
2-4
FUSE
2-2
FUSE
14
FUSE
10
FUSE
1-2
FUSE
2-5
FUSE
9
FUSE
8
FUSE
2-1
FUSE
7
FUSE
1-4
FUSE
15
FUSE
1-6
FUSE
6
(ON LEFT SIDE OF ENGINE COMPT)
(AT BATTERY
TRAY)
(LEFT QUARTERPANEL)
(ON LEFT SIDE OF ENGINE COMPT)
G1
TO
FUSE 3-3
(DIAGRAM 2 OF 5)
TO
UNDER-DASH
FUSE/RELAY
BOX
(DIAGRAM
3 OF 5)
FROM
UNDER-
HOOD
FUSE/
RELAY
BOX
(DIAGRAM
2 OF 5)
TO
UNDER-DASH
FUSE/RELAY
BOX
(DIAGRAM
5 OF 5)
FROM
UNDER-HOOD
FUSE/RELAY
BOX
(DIAGRAM
2 OF 5)
FROM
FUSE/RELAY
HOLDER A
(DIAGRAM
4 OF 5)
TO
RELAY CIRCUIT
BOARD
(DIAGRAM
4 OF 5)
1
2
4
3
4
3
2
1
20A
L
J
P
40A
30A
10A
15A
15A
40A
40A
10A
M
10A
40A
40A
K
E
UNDER-HOOD FUSE/RELAY BOX
REAR
WINDOW
DEFOGGER RELAY
FRONT BLOWER
MOTOR RELAY
A/C COMPRESSOR
CLUTCH RELAY
HORN
RELAY
AUDIO
UNIT
SHUTTER GRILLE
(UPPER)
VSA MODULATOR
CONTROL UNIT
PGM-FI
MAIN
RELAY 2
RELAY
CONTROL
MODULE
ALTERNATOR
J/C
C004
STARTER CUT
RELAY 1
DATA LINK
CONNECTOR
(DLC)
PCM
RELAY CIRCUIT BOARD
HOMELINK
SWITCH
ANC/
ACTIVE
SOUND
CONTROL
UNIT
POWER
WINDOW
MASTER
SWITCH
SHUTTER
GRILLE
(LOWER)
BODY
CONTROL
MODULE
IMMOBILIZER
KEYLESS
CONTROL
UNIT
GAUGE
CONTROL
MODULE
AWD
CONTROL
UNIT
UNDER-HOOD FUSE/RELAY BOX
AUTOMATIC
LIGHTING
CONTROL
UNIT/
SUNLIGHT
SENSOR
AUTOMATIC
LIGHTING/
RAIN
SENSOR
HOMELINK
UNIT
6
1
5
4
A1
A4
C131
1
2
C141
10
37
16
18
C27
66
1
15
35
11
3
1
17
11
C146
17
C115
3
C114
3
C146
16
C135
14
A1
13
12
10
C159
5
T101
32
A1
33
7
68
64
C159
4
A3
67
1
20
29
1
13
34
1
22
63
62
30
1
3
31
43
3
37
3
45
3
(OR WHT)
RED
(OR WHT)
RED
RED
WHT
RED
RED
BLU
BLU
RED
RED
WHT
RED
WHT
WHT
WHT
YEL
BLU
BRN
WHT
WHT
WHT
BLU
BLU
RED
GRN
GRN
RED
WHT
WHT
WHT
WHT
WHT
RED
BLK
GRY
WHT
WHT
WHT
RED
BLU
BRN
BRN
GRN
GRN
BLU
BLU
GRN
GRN
WHT
WHT
LT GRN
LT GRN
PNK
PNK
BRN
BRN
BRN
BRN
BRN
BRN
FUSE
3-4
FUSE
19
FUSE
3-3
FUSE
24
FUSE
3-1
FUSE
23
FUSE
3-2
FUSE
3-6
FUSE
3-5
FUSE
18
FUSE
20
FUSE
22
(ON LEFT SIDE OF ENGINE COMPT)
(RIGHT SIDE
OF DASH)
(ON LEFT SIDE OF
ENGINE COMPT)
W/ AUTOMATIC WIPER
W/O AUTOMATIC WIPER
W/O PANORAMA GLASS ROOF
W/ PANORAMA GLASS ROOF
(W/O
PANORAMA
GLASS
ROOF)
(W/ PANORAMA
GLASS
ROOF)
FROM
FUSE 1-7
(DIAGRAM
1 OF 5)
TO
UNDER-DASH
FUSE/RELAY
BOX
(DIAGRAM
4 OF 5)
TO
12 VOLT
BATTERY
SENSOR
(DIAGRAM
1 OF 5)
TO
UNDER-HOOD
FUSE/RELAY
BOX
(DIAGRAM
1 OF 5)
FROM
UNDER-DASH
FUSE/RELAY
BOX
(DIAGRAM
3 OF 5)
FROM
UNDER-DASH
FUSE/RELAY
BOX
(DIAGRAM
5 OF 5)
E
10A
10A
G
10A
10A
10A
10A
10A
B
Q
N
S
H
20A
UNDER-DASH FUSE/RELAY BOX
UNDER-DASH
FUSE/RELAY BOX
BRAKE
LIGHT
RELAY
ELECTRIC
BRAKE
BOOSTER
RELAY
CIRCUIT BOARD
UNDER-HOOD
FUSE/RELAY BOX
REAR
WINDOW
WIPER
MOTOR
REVERSE RELAY
DIODE D
(OPTIONAL
CONNECTOR)
J/C
C005
AWD
CONTROL
UNIT
J/C
C004
PCM
SHIFT
LEVER
GAUGE
CONTROL
MODULE
RELAY
CONTROL
MODULE
ELECTRICAL
COMPASS
UNIT
ANC/
ACTIVE
SOUND
CONTROL
UNIT
CLIMATE
CONTROL
PANEL
BODY
CONTROL
MODULE
UNDER-HOOD
FUSE/RELAY BOX
CLIMATE
CONTROL
UNIT
POWER
MIRROR
SWITCH
POWER
WINDOW
MASTER
SWITCH
CLIMATE
CONTROL
PANEL
C133
16
B2
K5
C144
1
C119
6
12
A4
12
6
7
5
C141
14
13
17
15
14
24
C156
12
6
2
8
C27
C8
A4
4
18
A32
19
G11
C12
F11
A17
G20
4
G17
A11
C9
G13
C139
13
1
C10
1
2
E3
C3
1
2
4
3
E2
BRN
RED
WHT
LT BLU
LT BLU
BLU
BRN
LT GRN
LT GRN
LT GRN
BRN
BRN
LT GRN
LT GRN
RED
BRN
BRN
BRN
BRN
LT GRN
BRN
LT GRN
LT GRN
LT GRN
LT GRN
LT GRN
BRN
BRN
BRN
WHT
WHT
BLU
LT BLU
LT BLU
RED
BRN
WHT
YEL
BLK
FRONT ACCESSORY
POWER SOCKET
RELAY
FUSE
5
FUSE
17
FUSE
29
FRONT
ACCESSORY
POWER
SOCKET
FUSE
7
FUSE
6
FUSE
9
FUSE
22
FUSE
4
(LEFT END OF DASH)
(LEFT END OF DASH)
(CENTER
OF DASH)
(ON LEFT SIDE OF ENGINE COMPT)
(CENTER
OF DASH)
(CENTER
OF DASH)
(RIGHT
SIDE OF
DASH)
(ON LEFT SIDE OF ENGINE COMPT)
G401
G402
FROM
FUSE 8
(DIAGRAM
5 OF 5)
FROM CONSOLE
ACCESSORY
POWER
SOCKET
RELAY
(DIAGRAM
4 OF 5)
TO
FUSE 16
(DIAGRAM
4 OF 5)
FROM
UNDER-
HOOD
FUSE/
RELAY
BOX
(DIAGRAM
1 OF 5)
TO
UNDER-HOOD
FUSE/RELAY
BOX
(DIAGRAM
2 OF 5)
FROM
RELAY
HOLDER D
(DIAGRAM
4 OF 5)
U
G
F
7.5A
C
A
5A
15A
20A
20A
20A
Q
N
S
20A
P
7.5A
T
UNDER-DASH FUSE/RELAY BOX
POWER DOOR
LOCK RELAY
(LOCK)
TRUNK
RELEASE
ACTUATOR RELAY
POWER DOOR
LOCK RELAY
(UNLOCK)
POWER DOOR
LOCK RELAY
(DR UNLOCK)
(OPTIONAL
CONNECTOR)
POWER
WINDOW
RELAY
RELAY
HOLDER
D
TRAILER
LIGHTING
6P CONNECTOR
POWER
WINDOW
MASTER
SWITCH
ELECTRIC
BRAKE
BOOSTER
FRONT
PASSENGER'S
POWER
WINDOW
SWITCH
PCM
UNDER-HOOD FUSE/RELAY BOX
FUSE/RELAY HOLDER A
A/F SENSOR
(SENSOR 1)
DIODE F
AUDIO-NAVIGATION
UNIT
RELAY CIRCUIT BOARD
PCM
PCM
AUDIO UNIT
UNDER-HOOD FUSE/RELAY BOX
EVAP
CANISTER
VENT SHUT VALVE
A23
1
2
4
C14
C7
A19
9
8
5
1
3
10
6
7
C159
7
A18
1
5
4
3
C152
4
4
61
60
C152
17
1
5
4
3
G3
3
C148
4
C139
9
4
F7
F9
3
1
E7
C140
5
1
C141
1
4
E6
C7
2
1
E8
1
2
3
4
C5
A3
C1
C132
5
1
9
10
C2
RED
YEL
RED
YEL
YEL
PNK
PPL
PPL
PPL
GRY
PPL
YEL
YEL
WHT
WHT
PPL
YEL
GRY
PPL
GRY
GRY
GRY
YEL
RED
RED
RED
WHT
WHT
WHT
WHT
GRN
GRN
WHT
WHT
BLK
BRN
GRY
GRY
GRY
GRY
LT BLU
GRY
GRN
CONSOLE ACCESSORY
POWER SOCKET RELAY
FUSE
16
FUSE
10
CONSOLE
ACCESSORY
POWER
SOCKET
FUSE
37
FUSE
24
FUSE
15
FUSE
28
IG2
CUT
RELAY
ACC CUT
RELAY
FUSE
25
FUSE
11
DIODE E
PGM-FI SUB RELAY
(LEFT END OF DASH)
(LEFT END
OF DASH)
(CENTER
OF DASH)
(ON LEFT SIDE
OF ENGINE COMPT)
(LEFT QUARTERPANEL)
(ON LEFT SIDE OF ENGINE COMPT)
G351
G402
(W/ NAVIGATION)
(W/O NAVIGATION)
FROM FUSE 29
(DIAGRAM 3 OF 5)
TO FRONT
ACCESSORY
POWER SOCKET RELAY
(DIAGRAM 3 OF 5)
FROM
UNDER-HOOD
FUSE/RELAY
BOX
(DIAGRAM
2 OF 5)
FROM IGNITION
SWITCH
(DIAGRAM 5 OF 5)
TO
UNDER-DASH
FUSE/RELAY BOX
(DIAGRAM
3 OF 5)
FROM
UNDER-DASH
FUSE/RELAY BOX
(DIAGRAM
5 OF 5)
FROM
UNDER-DASH
FUSE/RELAY BOX
(DIAGRAM
5 OF 5)
FROM
UNDER-HOOD
FUSE/RELAY
BOX
(DIAGRAM
1 OF 5)
TO
UNDER-HOOD
FUSE/RELAY BOX
(DIAGRAM
1 OF 5)
R
R
5A
5A
10A
ACC
ON
START
ON
ACC
START
ON
START
LOCK
START
ON
LOCK
ACC
LOCK
ACC
LOCK
C
A
F
D
10A
10A
10A
10A
L
B
15A
UNDER-DASH FUSE/RELAY BOX
J/C
C018
SRS UNIT
STARTER
CUT
RELAY 2
STARTER
CUT
RELAY 1
BRAKE PEDAL
POSITION
SWITCH
SECONDARY
HO2S
(SENSOR 2)
VSA
MODULATOR
CONTROL
UNIT
EPS MOTOR/
CONTROL
UNIT
RELAY CIRCUIT BOARD
IMMOBILIZER
KEYLESS
CONTROL
UNIT
BODY
CONTROL
MODULE
MAF/IAT
SENSOR
EVAP
CANISTER
PURGE
VALVE
CMP
SENSOR A
UNDER-HOOD
FUSE/RELAY BOX
UNDER-DASH
FUSE/RELAY
BOX
PCM
BODY
CONTROL
MODULE
IGNITION
KEY
SWITCH
1
C23
K4
A51
C22
K1
C133
1
3
E11
2
18
19
1
3
20
C152
5
17
G12
G18
K3
K2
C1
2
3
5
4
1
6
B4
A39
D4
C153
5
B5
14
C26
4
C6
C23
E12
E1
C11
RED
RED
BLU
YEL
YEL
YEL
YEL
YEL
YEL
WHT
WHT
WHT
YEL
WHT
RED
RED
WHT
BLU
RED
YEL
WHT
WHT
BLU
RED
RED
GRY
GRN
GRY
GRY
YEL
BLU
YEL
RED
BLU
BLU
FUSE
35
FUSE
8
FUSE
20
FUSE
34
FUSE
21
IGNITION
SWITCH
FUSE
30
FUSE
2
FUSE
1
(LEFT END OF DASH)
(UNDER
INTAKE
MANIFOLD)
(ON LEFT SIDE OF ENGINE COMPT)
(LEFT END OF DASH)
TO
FUSE 5
(DIAGRAM
3 OF 5)
TO
UNDER-HOOD
FUSE/RELAY BOX
(DIAGRAM
2 OF 5)
FROM
IGNITION
SWITCH
(DIAGRAM
5 OF 5)
TO
RELAY
HOLDER D
(DIAGRAM
4 OF 5)
TO UNDER-DASH FUSE/RELAY BOX
(DIAGRAM 5 OF 5)
TO RELAY HOLDER D
(DIAGRAM 4 OF 5)
FROM UNDER-HOOD
FUSE/RELAY BOX
(DIAGRAM 1 OF 5)
TO RELAY
HOLDER D
(DIAGRAM 4 OF 5)