Honda Civic from 1991 to 1996 wiring diagrams
 wh
M
Key to symbols gn/ye 2/C1 2
bk/ye
6
bk
7
Item no.
Bulb
rd/bk
M
Switch
Pump/motor
low
bk/rd
5/A7
6/A2
Multiple
1 rd/wh
contact Earth 7
2 bk
1
switch
3 bk/rd
rd/bu 11/B3
6/A2
(ganged) high
Gauge/meter
Fuse/
F10
fusible Resistor 4
link 8
E1
bk
E20
Line
Variable
bl/bk
connector 2/D2
resistor
Connecting
Solenoid
2/B6
bl/bk
wires
actuator
8/D6
bk/wh
E6
3
Diode Light emitting bk/rd
9/D3
diode (LED)
bk/wh
6/K4
Denotes alternative
{
wiring variation
14/F4
(brackets)
2/D3
9
Connections to other circuits
3/B2
wh
5
(e.g. diagram 3/grid location
3/C5 4/C5 wh/ye
1
E4 E2
B2. Direction of arrow denotes
3/B2
bu 2
current flow.
G
bk/ye 3
pk
3/J6
4
wh/bu
Earth locations
E3
E5
4/J6
E1 RH rear corner engine compartment
E2 RH front side engine compartment
2/B5
E3 Engine block Key to items
10
E4 LH front side engine compartment
1 Battery
E5 Engine block 6/G2
2 Starter motor
E6 RH front corner engine compartment
3 Starter cut-out relay A
E7 LH front corner engine compartment
(manual trans.)
E8 Rear of engine
4 Clutch interlock switch
E9 RH side of engine
5 Alternator
E10 Below centre of dash E7
6 RH direction indicator/
high
E11 LH kick panel
rd/gn
3 parking light
6/A3
E12 RH front corner engine compartmnet
11 bk 7 RH headlight
2
E13 On bracket
8 RH foglight
1 rd/ye 6/G1 Wire colours
E14 LH side of dash panel behind instruments low
bu Blue rd Red 9 Horn
E15 LH door sill
bn Brown bk Black
10 LH foglight
E16 LH kick panel - saloon 6/F2 ye Yellow vi Violet
11 LH headlight
E17 Location unavailable gn Green wh White
12 LH direction indicator/
gy Grey pk Pink
E18 LH kick panel - hatchback
parking light
6/G2 or Orange
E19 Centre of tailgate - hatchback
rd/bk
E20 Top, centre of rear shelf - coupe/saloon
12
bk
gn/bu
11/D5
H31511
Diagram 1 : Typical Civic wiring diagram - 1 of 15
wh
wh
bk
wh/ gn
r d/ bk
bl / r d
bl / r d
bk
bk
bk
Wire colours
4/C4 3/C4
bu Blue rd Red
bn Brown bk Black
9/K5
bk/ye bk
ye Yellow vi Violet
gn Green wh White
gy Grey pk Pink
E8
gn/rd or Orange
3/H6 4/H7
3 1 2
13
wh/bu
3/H7
T1
wh/bu
4/H7
F41 F35 F31
1
F46 F45 F44
17
80A 20A 15A
gn/rd wh/bu
2 6/E1
gn/ye 3
wh
gn/ye 4 10/F1
F40 F39 F37 F36 F32
F38 5
gn/ye
40A 50A 30A 50A 7.5A
ye
ye/wh 3/B4 4/B4
ye
Engine
ye
compartment 22
F42 F33
7/E1
ye fusebox bk/gn bk
20A 15A
6/D1
gn/wh
bk
gn/wh
E20
gn/wh
F43 F34
10A 30A
bk/ye bk/ye 10/L1
E6
bk/ye
bk/ye
1
bk/ye
10/E3
1
2
wh/gn
2
bk/ye
3 6/G1
4
2
11/G3
bl/ye
5
1
bl/wh
6
3
10/A1
7
ye/gn
3/C6 4/C6
21
18 19 20
24 E8
5/B6
bk/rd
bl
Key to items
6/L7
13 Junction connector C417
14 RH front door switch
11/A7
bl M bk
15 LH rear door switch
16 RH rear door switch
11/J6
23
17 ELD unit
14 15 16 E6
18 Heated rear window relay
19 Heater blower relay
3/H7 4/H7
20 Cooling fan relay
21 Coolant temperature switch
9/K4 22 Heated rear window
23 Cooling fan motor
24 Cooling fan motor suppressor
H31512
Diagram 2 : Typical Civic wiring diagram - 2 of 15
14/D6
11/H4
11/C6
6/D2
1/G1
7/H3
l t gn/ r d
gn/ r d
11/E3
7/E3
1/G3
gn/ r d
bk/ ye
wh
wh
ye
ye
15/A5
15/G6
T102
1/G4
wh/ gn
wh/ gn
1/G5
6/A1
9/F7
wh/ gn
wh/ bk
wh/ r d
bk/ r d
15/B4 15/G4
wh
9/K2
9/E3
7/D2
l t gn/ r d
1/D3
9/E8
Key to items
Wire colours
25 Electronic control unit 38 Test connector
bu Blue rd Red
32 Purge control solenoid 9/L5
26 Lock-up control solenoids 39 Coolant temperature switch
bn Brown bk Black
33 Junction connector C125
27 Spool solenoid 40 Intake air temperature sensor
39
ye Yellow vi Violet
34 Main relay
28 Fuel injectors 41 Throttle angle sensor
gn Green wh White
12/G1
35 Fuel pump
29 Power steering pressure switch 42 MAP sensor
gy Grey pk Pink
36 Oxygen sensor
30 EACV solenoid 43 Data link connector
or Orange 2
37 Distributor
31 Oil pressure switch 44 Service connector
40
38
1
31
not used
33
34 36
30 32 35
42
8 7 5 3 6 2 1 4
41
1 2 8 3 4 6 7 5
27
1 3 2
M
1 2 3
E15
3 4 1 2
26
2/K3
28
37
2/E1
H.T. 2
3
1
Coil Igniter
7/A3
2
E8
Crank TDC
43
Cylinder
1 12/E8
4 2
3
1 2 6 5 4 8 3 7
29
1
E7
10/C4
2/F2
1
2
2/E7
44
2/K2
25
H31513
Diagram 3 : Typical Civic wiring diagram - 3 of 15
6/A2
6/H2
wh
bk
gn
bk
bk
ye/ wh
bk/ ye
ye/ bk
bu/ wh
gn/ ye
ye/ gn
gn/ wh
bk
bu/ wh
gn/ bu (
or
gn/ wh)
ye/ bk
bu/ ye
ye/ bk
ye/ bk
ye/ bk
ye/ bk
ye/ bk
ye/ bk
ye/ bk
ye/ gn (
or
ye/ r d)
wh
r d
bu/ bk
r d/ bu
bk/ ye
bu
gn/ ye
6/C1
12/L2
wh/ r d
bk/ r d
12/H1
9/H4
r d/ bk
12/J1
9/L4
12/L7
1/G5
8/G2
pk/ gn (
or
wh/ r d)
1/G5
10/D3
2/K5
pk/ bk (
or
gn)
bu/ wh
gn/ wh
ye/ bu
bn/ r d
gn/ bu
B3
bn/ bk
B2
or / wh
gn/ bk
gn/ ye
A7
gn/ ye
ye/ bk
wh/ ye
bu/ r d
or / bk
gn/ bk
ye/ gn
A12
ye/ bk
gn/ or
A13
bk/ r d
A15
r d/ gn
r d/ gn
bk/ r d
A26
bu/ ye
wh/ bu
wh/ bu
gn/ wh
D2
gn/ wh
ye/ wh
bu/ gn
B15
l t bu
gn/ bu
D21
pk/ bk
r d/ wh
or / bu
or / bu
gn/ r d
D10
ye/ gn
D19
r d/ ye
D15
bn
or
B11
ye
r d
l t bu
bk
bk
ye
r d
A20
wh
wh
wh
bn
D4
pk
D11
D12
D13
D14
D16
D17
D18
D20
D22
D1
D3
D5
D6
D7
D8
D9
B10
B12
B13
B14
B16
A10
A11
A14
A17
A16
A18
A19
A21
A22
A23
A24
A25
B1
B4
B5
B6
B7
B8
B9
A3
A1
A2
A4
A5
A6
A8
A9
H31514
Wire colours
25 Electronic control unit 33 Junction connector C125 40 Intake air temperature sensor
bu Blue rd Red
9/K5
27 Spool solenoid 34 Main relay 41 Throttle angle sensor
bn Brown bk Black
28 Fuel injectors 35 Fuel pump 42 MAP sensor
39
ye Yellow vi Violet
29 Power steering pressure switch 36 Heated oxygen sensor 43 Data link connector
gn Green wh White
12/F1
30 EACV solenoid 37 Distributo 44 Service connector
gy Grey pk Pink
31 Oil pressure switch 38 Test connector 45 EGR control solenoid
or Orange 2
32 Purge control solenoid 39 Coolant temperature switch 46 EGR valve lift solenoid
40
38
1
not used
41
33
34 36
30 32 35
46
1 2 3
8 7 5 3 6 2 1 4
1 2 8 3 4 6 7 5
27
M
31
E15
1 2 7 8 4 6 3 5
ye/bk
7/B3
2/L3
12/F7
2/E1
28
37
45
H.T. 2
3
1
Coil Igniter
2
E8
Crank TDC
43
Cylinder
1
4 2
3
1 2 6 5 4 8 3 7
29
42
1
3 1 2
E7
10/B4
44
2/G2
1
2
2/E7
2/K2
25
Diagram 4 : Typical Civic wiring diagram - 4 of 15
6/J2
6/B2
wh
bk
gn/ wh
bk
ye/ wh
ye
or
r d
r d/ bu
ye/ wh
bk/ y e
bk/ ye
ye/ bk
bu/ wh
gn/ ye
ye/ gn
bu/ bk
gn/ wh
bk
bu
bu/ wh
ye/ bk
bu/ ye
ye/ bk
ye/ bk
ye/ bk
ye/ bk
ye/ bk
ye/ bk
r d
gn/ ye
6/D1
12/L2
pk/ gn (
or
wh/ r d)
9/H4
r d/ bk
bk/ r d
wh/ r d
6/A6
9/L4
12/K7
1/G5
10/E3
1/G5
2/L5
pk/ bk (
or
gn)
wh/ bk
bu/ wh
gn/ wh
ye/ bu
bn/ r d
gn/ bu
B3
bn/ bk
B2
gn/ bk
or / wh
gn/ ye
A7
gn/ ye
ye/ bk
wh/ ye
bu/ r d
or / bk
ye/ gn
ye/ bk
or / bu
gn/ or
A13
bk/ r d
A15
r d/ gn
r d/ gn
bk/ r d
A26
bu/ ye
wh/ bu
wh/ bu
wh/ bu
gn/ wh
D2
gn/ wh
ye/ wh
bu/ gn
B15
l t bu
bu/ gn
gn/ bu
pk/ bk
r d/ wh
bu/ ye
or / bu
or / bu
or / bu
gn/ r d
D10
ye/ gn
D19
r d/ ye
D15
bn
or
B11
ye
r d
l t bu
bk
bk
r d
A20
wh
B12
wh
bn
pk
D11
D12
D13
D14
D16
D17
D18
D20
D21
D22
D3
D1
D4
D5
D6
D7
D8
D9
B10
B13
B14
B16
A10
A11
A12
A14
A16
A17
A18
A19
A21
A22
A23
A24
A25
B1
B4
B5
B6
B7
B8
B9
A1
A2
A3
A4
A5
A6
A8
A9
Wire colours
Key to items
wh/bu
bk/ye 12/D8
bu Blue rd Red
11/G3
47 Electric window relay
bn Brown bk Black
ye Yellow vi Violet
to radio
wh/bu
gn/or
11/J6
gn Green wh White
gy Grey pk Pink ye
12/D1
11/L6
gn/bu
or Orange
rd/gn
12/F1
11/J5
gn/wh
13/F6
13/A5
ye/rd 11/J4
gn/rd
12/H8
gn/ye
11/K5
to radio
ye/rd
13/A5 13/E5
bk 12/D6
12/D1 rd/bk
13/A5 13/E5
bk/ye
12/C1
wh/bu
12/H7
7/D5
C501
1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
8/K4
711
a
1
wh
b
bk
2
15/C1 15/G1
gn/bk 3 c
d
e
15/C8 15/G8
f
g
11/G3
h
i
gn/bk
1
j
bk/ye 2
15/C2 15/G2
k
gn/ye 3
F13 F14 F15 F18 F19
l
7.5A
4 20A 10A 7.5A 10A
m
gn/bu
5
8/A4
wh/rd
6 47
rd/bk 7
F5
F4
F1 F3
8
wh/bu
F2 20A
20A
30A 7.5A
(SDN)
9 (SDN)
10
rd/bk rd/bu
15/A7 15/G7
11
gn/rd
12
C556
8/G2
n
wh/rd
2/F6 1
o
2
1/K2
p
bk 3
E11
q
4
bk/rd
r
5
s
gn/bk
6
14/G4
t
rd/gn 7
u
7/D5 440
v
part of passenger compartment fusebox
7/G5 11/A6
A B C D E
14/J5
wh
7/J6 14/H5
H31515
Diagram 5 : Typical Civic wiring diagram - 5 of 15
7/H2
Wire colours
3/J4
4/J4
bu Blue rd Red
1/G7
10/H5
11/H4 bn Brown bk Black
bk/ye
2/C5 ye Yellow vi Violet
2/C3 2/K4
gn Green wh White
gy Grey pk Pink
4/C5 bk/ye 11/F3
or Orange
1/G6
rd/bu
1/G2
Key to items
1/G7
48 Direction indicator relay
bu/wh 3/H2 4/H2
3/F2 4/F2
8/A5
49 Ignition switch
rd/wh
1/G2
1/G7
1/G7
rd/gn
rd/bu
11/A6
gy
9/A5
rd/wh
11/A6
bk/wh
11/A3
gy
9/A5
1 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1819 20 21 22 1 2 3 4 5
C801 C441 C439
48
1 2 3
bk/wh
1/H4
a
b
c
OFF
d
ACC
ye
e
RUN
START
f
g
bk/wh
h
F21 F22 F23 F24 F25
F20
i
10A 10A 15A 15A 10A
j 1 bk/ye
k 2
l
3
m
wh/bk
4
n
5
o C922
F6 F7 F8
bk/wh
F9 F10
F11
p 20A 20A 20A
10A 10A
(SDN) (SDN) (SDN)
wh
q
49
r
s
t
u
v
wh/bk
2/E6
part of passenger compartment
fusebox
C555
1 2 3 4 5 6 7 8 9 10
14/F4
bk/ye 14/J1
wh/ye
bu/bk
14/B5
wh/gn
13/B4
ye/bk
H31516
gn/bk
Diagram 6 : Typical Civic wiring diagram - 6 of 15
2/K2
11/C6
2/B1
gn/ ye
gn/ or
bk/ ye
wh/ bu
wh/ bu
gn/ bu
bu/ wh
r d/ bu
wh/ r d
bk/ ye
r d/ bk
r d/ bk
gn/ r d
bk/ ye
r d/ ye
r d/ gn
r d/ wh
ye
Wire colours
ye
2/C3
bu Blue rd Red
1
bn Brown bk Black
Bulb check
2
circuit
ye Yellow vi Violet
wh/bu
1 3
gn Green wh White
57
Key
2 gy Grey pk Pink 4
interlock bk/rd
or Orange
3 5
circuit
4 6
Seat belt
5 7 reminder/
5/E3
key on beeper
6 8
circuit
Shift
7 9
lock wh/gn
10
circuit
58
Intermittent
wh/ye
11
wiper relay
E11
59
12
circuit
13
ye 2/C2 50
wh/rd
3/L5 4/L4 14
10 9 8 7 6 5 4 3 2 1
60
gn/wh
11/B4
gn/rd
rd/bu
bu/wh
WASH gn 1 gn
gn/bu
OFF ltgn/bk 2 ltgn/bk
54 55 56
ON
bk 3 bk
62
4 gn/bk
E11
OFF
5
gn/bk
6 gn/bk
5/B7
gn/bk
1 4 2 3
M gn/bk
bk
E15 E11
63
gn/bk
E20
5/A8 bu/wh
E7
bu
61
bu/ye
bk/gn
M
gn/bk
5/A8
Key to items bk
50 Integrated control unit
3 1 2 4 5
M
51 Front wash/wipe switch 8 7 6 5 4 3 2 1
52 Front washer motor
53 Front wiper motor
52
54 Seat belt switch
55 LH front door switch
56 Ignition key switch
57 Key interlock solenoid
E7
58 Key interlock switch
M
59 Interlock control unit
60 Shift lock solenoid
WASHER
61 Rear wiper motor SWITCH
62 Rear wash/wipe switch
53
51
63 Rear washer motor
H31517
Diagram 7 : Typical Civic wiring diagram - 7 of 15
2/A6
ye/ bk
12/L7
2/B1
bu/ wh
bu/ gn
ye/ bu
5/A3
l t gn/ bk
gn/ bk
gn
bk
bu/ wh
gn/ bk
bu/ ye
bu
bk
INT
OFF
LO
HI
MIST
RH front LH front
Rear ABS
64
ABS ABS
solenoid
solenoid solenoid
1 2 4 5 6 7 8 9 101112 131415161718192021222324252627282930
77
2 4 3 1 2 4 3 1
75 76
gn/wh 15/F3
3/L5
12/L7
5/A6
9 5 7 2 10 4 3 1 6 8
67
ye/bk
5/B3
5/A5
E9
1
Wire colours
2
bu Blue rd Red
3
bn Brown bk Black
70
ye Yellow vi Violet
4
gn Green wh White
5
gy Grey pk Pink
or Orange
6
Key to items
gy
64 ABS control unit
ltbu 71
65 Handbrake switch
1/G3
66 Brake fluid switch
67 ABS pressure switch
68 ABS motor relay
bn/bk
69 ABS motor
gn/bu 72
70 ABS test connector
71 LH rear ABS speed sensor
72 LH front ABS speed sensor
66 65
gn/ye
73 RH rear ABS speed sensor
73
bu/ye 74 RH front ABS speed sensor
75 Front fail safe relay
68
76 Rear fail safe relay
3 4 1 2
77 ABS modulator solenoid
gn/bk
unit
F51 F57 F54 F55 69
74
gn
50A 7.5A 15A 20A
M
E7
Underbonnet ABS fuse/relay box
H31518
Diagram 8 : Typical Civic wiring diagram - 8 of 15
wh/ gn
wh/ gn
wh/ bu
ye/ wh
gn/ bu
gn/ bk
ye/ bu
r d/ wh
bn/ ye
bu/ ye
ye/ bk
ye/ gn
bk/ ye
bu/ r d
bu/ r d
r d/ bu
bu/ wh
r d/ bk
gn/ r d
ye/ r d
gn/ ye
l t bu
wh
bn
bn
gn
gy
ye
bn/ bk
bu/ bk
ye/ gn
ye/ gn
bk/ ye
bk/ ye
bk
bk
bn/ wh
ye/ wh
bn/ bu
bn/ bk
r d/ wh
ye/ bu
ye/ bk
r d/ bu
r d/ bk
6/G2
bn/ ye
bk/ ye
wh/ gn
wh/ bu
gn/ r d
gn/ r d
ye/ r d
wh
wh
bk
r d/ wh
gn
Wire colours 83
bu Blue rd Red
82
Horn switches
Cruise control M
Airbag
bn Brown bk Black 84
set/resume switch
inflator 1 2 3
ye Yellow vi Violet
gn Green wh White
gy Grey pk Pink
E7
or Orange 87
2 4 3 1
6 5 4 3 2 1 86 85
88
E8
E11
ye
bu/rd
1 2 1 2
14/F6
4 1 3 2
bk/ye
2/B5
wh/gn 2 4 3 1
2/B6
bu/rd
1/D4
{
bu/gn
E11
bu
12/F7
2/E7
bk/ye
12/C1
6/A3
4/J1 3/J1
11/G5
rd
6/A3
12/F8
E10
12/A7
rd/bk
E11
2/C1
1314 9 3 11 1 6 7 16 4 12 5 15
1
4 5 1 2 3
2
ILLUM.
79
3
4
4 1 3 2
ON
5
6 1 2 3 4 5 6 7 8 9 101112131415161718
ON
7
OFF
Check 81
80
8
connector
9
10
11
Key to items
12
78 SRS control unit 83 Vehicle speed sensor
13
79 Stop light switch 84 Cruise control actuator
Back-up Voltage Self diag. Cowl
14
80 Cruise control main switch 85 Horn relay (with security)
power unit regulator circuit sensor
78
15
81 Cruise control unit 86 Horn relay (without security)
16 82 Clutch switch (manual 87 Steering wheel assembly
transmission) 88 Dash sensors H31919
Diagram 9 : Typical Civic wiring diagram - 9 of 15
bk
ye/ bu
ye/ bu
bk
pk ( pk/ bk)
wh/ gn
bu/ r d
bu/ gn
bu/ gn
bu/ gn
bu/ ye
bk
wh
bn
bu
bk
11/E4
bk
bk
pk
pk/ bk
gy
gy
gy
gy
gy
gy
gy
gy
gy
gy
pk
4/F4
3/F5
12/G1
3/G5
4/F5
12/D6
gy
gy
gy
gy
gy
gy
gy
gy
gy
gy
gy
gy
l t gn/ bk
l t gn/ r d
bn/ wh
gn/ wh
bn/ bk
bk/ ye
ye/ bu
r d/ bu
l t gn
bu
bn
pk
bk
gy
wh/ gn
gn/ wh
2/C5
2/B6
{
91
92
97
1 2 3 4
94 93
M
E12
2 4 3 1
99 2 4 3 1
95
98
1 2 3 4 5 6 7 8
M
E13
2/K4
3/C6 4/C6
100
4/G6 3/G6
bu/rd
6/H1
11/G5
Key to items
E11
89 Heater blower resistors
89
90 A/C and heater control panel
4 3 1 2
91 Recirculation control motor
11 12 7 8 1 2 3 5 6 4 14 9 10 92 Mode control motor
93 Compressor clutch
94 A/C compressor thermal protection
90
95 Compressor clutch relay
96 A/C diode
97 Condenser fan motor
98 Condenser fan relay
99 Thermo switch
100 A/C pressure switch
Wire colours
bu Blue rd Red
4 2 5 3 6 1
bn Brown bk Black
ye Yellow vi Violet
Dimming
gn Green wh White
circuit
gy Grey pk Pink
H31520
Vent sw. Heat sw. DEF sw. Fresh sw.
or Orange Blower switch A/C switch
BI-LVL sw. H/DEF sw. Recirc. sw.
Diagram 10 : Typical Civic wiring diagram - 10 of 15
2/K3
2/K4
2/K5
l t gn/ wh
l t gn/ bk
ye/ l t gn
l t gn/ r d
l t gn/ r d
gn/ wh
ye/ bk
bk/ ye
bk/ ye
bk/ ye
bu/ r d
gn/ r d
bk/ r d
bu/ wh
ye/ wh
bu/ bk
wh
wh
bk
r d
r d
wh
ye
ye/ wh
bu/ bk
bu/ r d
bu/ wh
gn/ ye
ye/ r d
bu/ r d
gn/ wh
bu/ wh
gn/ r d
bu/ ye
bu/ bk
ye/ bu
bk/ ye
r d/ bk
bu
gn
gn
ye
r d
bk
bk
Illumination
Wire colours
Key to items
Timer circuit
101 Combination switch
bu Blue rd Red
108 Heated rear window switch
102 In-line fuse holder A
bn Brown bk Black
109 Cigar lighter
103 Foglight switch
ye Yellow vi Violet
110 Interior light
104 Foglight relay
gn Green wh White
PD 2 1
111 Tailgate switches
105 Dash brightness controller
gy Grey pk Pink
N
D4D3
112 Bonnet switch
or Orange 106 Hazard switch
5 4 1 2 3 113 Luggage compartment light
107 Gear selector switch
108
(auto.trans.)
107
113
14/E6
111
112
1 11101213 8 14 7 6 5 2 9 3 4 2 1
E11
bk
rd
bk/rd
1/K2
rd/bk
6/H1
{
6/L3 bk/wh
12/F3
rd
Hatchback
Saloon
gn/wh 15/A4 15/G4
7/A3
rd
12/F6
12/C7 2
rd/bk rd/bk
2/C2
rd 109
12/L1
3
12/D7 bk bk
4
9/H2
wh/bu
ye/rd 1
6/E1
1 wh/rd
2 5/L2
3 ltgn/rd
2/A1
12/H1
110
12/L1 5/E2
rd
10/H5
12/D1
gn/bu
1/G8
rd
9/E5
6/J3
rd/bu
2/E7
gn/ye
2/B1
rd/wh
6/J3
5/F1
gn/or
6/D2
102
rd/gn
5/B8
15A
wh
2/F7
6 1 4 3 5 2 1 4 3 2
1 7 6 8 2 5 4 3 9 10
dimmer
1 2 3 4 5
switch
104
3 1 4 2
pass
switch
1 2 3
direction
indicator
105 106
switch
IND. ILLUM.
headlight switch 103
101 H31521
Diagram 11 : Typical Civic wiring diagram - 11 of 15
bu/ ye
bk/ ye
r d/ bk
bk
r d
12/B7
2/L5
wh/ r d
12/E1
5/G1
gn
gn
gn
l t gn/ wh
gn/ bu
gn/ bk
gn/ bk
gn/ ye
gn/ r d
gn
pk
ye
5/A4
12/L6
12/F3
5/F2
12/D1
12/D7
r d/ bk
12/B7
12/A7
5/E2
lights
fog
wh/ gn
gn/ wh
gn/ bu
gn/ ye
gn/ or
ye
r d
r d/ wh
r d/ wh
r d/ bk
r d/ bk
r d/ ye
r d/ ye
bu/ r d
bk
bk
bk
r d
r d
RIGHT
LEFT
12/F2
OFF
ON
HI
PARK
HEAD
LO
OFF
Key to items
5/L2 3/F5
114 Instrument cluster
11/E5
115 Junction connector C507
3/E5
4/J1 3/J1
116 Clock
117 Coolant temperature sender
11/E4
9/L4
11/G4
118 Oil pressure switch
119 Fuel tank sender unit
3/F4
115
4/E4
11/L7
bk/ye
11/K5
bk/ye
bk/ye
bk/ye
ye
ye
Illum. RH ind. LH ind. Hi beam
ye
D11
ye
C5
bk
D5
Speedometer
bk
C4 1 2 D3 D4 N R P
bk
Tachometer Odometer/tripmeter
D12
bk
Temp. gauge
bk
Dimming circuit
Fuel gauge
bk
rd/bk
rd/bk
Cruise ind. Up shift driving SRS indicator
119
rd/bk circuit ind. lighting cct. circuit
rd/bk
rd/bk
117
114
11/G4 rd
9/H5
gn 11/H4
8/A2
rd/bk
11/K6
4/C5 3/C5
bk 11/H4
5/L3
bu/rd
7/H3
Wire colours
9/A4 bu
bu Blue rd Red
5/E2
wh/bu
5/L1
bn Brown bk Black
pk/gn
3/L5 4/L4
ye Yellow vi Violet
2 4 3 1
gn Green wh White
118
gy Grey pk Pink
rd/bu
116 9/K5
H31522
or Orange
Diagram 12 : Typical Civic wiring diagram - 12 of 15
11/G3
11/J5
9/E5
5/E3
11/H6
5/L1
5/F3
l t gn/ wh
E3
gn/ wh
E7
gn/ bu
E1
gn/ bk
E10
gn/ ye
E2
gn/ r d
E8
r d/ gn
r d/ bk
E5
gn
E9
ye
E6
gn
E11
r d
E14
E12
C10
D10
D1
D2
D9
11/G3
ye/ wh
ye/ gn
Oil pressure
Seat belt
Charge
Check
Brake
ABS
Ajar
bk/ wh
Radio
5/L3
C9
C3
C1
bu/ wh
C6
gn/ or
C8
C2
D8
wh/ bu
D7
ye/ r d
r d/ bk
r d/ bk
11/F3
r d/ bk
r d/ bk
D3
B5
B1
B4
B2
B3
A5
A1
A3
bu/ r d
gn/ r d
ye
11/H6
11/F6
11/J4
9/F5
r d/ bk
bk
ye
RH rear
Key to items LH front RH front LH rear Wire colours
133 131
bu Blue rd Red
120 Sunroof relay
bn Brown bk Black
121 Sunroof close relay
132
ye Yellow vi Violet
122 Sunroof motor
gn Green wh White
123 Sunroof switch
gy Grey pk Pink
124 Tilt/close switch
or Orange
125 Open/close switch
Control unit
126 LH front electric Main
switch
window switch
Coupe
2 5
127 LH front window motor 130
126
Saloon/Hatch
4 3 4 3
128 RH front window switch
14 4 9 1 10 8 12 11 5 13 6 2 7 13
Saloon/Hatch
129 LH rear window switch
129
5 7 10 3 8 1 6 9 2 4 3 128
130 RH rear window switch Coupe
131 RH front window motor
132 LH rear window motor
2 1 5 2 1 5
Saloon/Hatch
133 RH rear window motor
Coupe 3 4 1
E16
ye/gn
2 1 5
ye/bk
bk
4
ye
bu
3
ye/gn
rd/bu
M 2
1 rd/ye
ye/bk
CB
wh/ye ye
127
bu/bk
ye/bk
6/C8
gn/bk
ye/bk
bu/gn
bu/ye
5/A3
5/B3
5/B2
5/A2
5/B2
5/A2
2 1 1 2
123 123
2 1 4 3 2 1 4 3
2 1 1 2 3 4
122
122
2 4 1 3 6 5 2 4 1 3 6 5 2 4 1 3 6 5 2 4 1 3 6 5
124 125
120 121 M 120 121
M
Hatchback/Coupe Saloon
H31523
Diagram 13 : Typical Civic wiring diagram - 13 of 15
AUTO DOWN
UP
DOWN
OFF
DOWN
OFF
UP
bu/ gn
bu/ ye
ye/ bk
gn/ bk
gn/ bk
gn/ ye
gn/ ye
ye/ r d
gn/ r d
gn/ r d
gn/ r d
gn/ r d
ye/ r d
ye/ r d
ye/ r d
wh
wh
bu
bu
bu
bu
bk
bk
bk
ye
bk
ye
ye
ye
gn/ bk
gn/ bk
gn/ ye
gn/ r d
ye/ r d
wh
wh
bu
bk
bk
ye
CB
CB
CLOSE
CLOSE
OPEN
OPEN
TILT
TILT
Wire colours
bu Blue rd Red
145 146
147
bn Brown bk Black
ye Yellow vi Violet
M M
M bk/ye 6/F8 gn Green wh White
gy Grey pk Pink
UP
5 ye/wh
or Orange
8
141
7 bu/wh
2
DOWN
bu/wh
1
6 ye/rd
(or ye/rd)
2
9
LEFT LEFT
ye/rd (or bu/wh)
3
10
4
4 bu/bk (or ye/bk)
wh/rd
5
1
6 gn/wh
144
3 ye/bk (or bu/bk)
134 RIGHT RIGHT
7
6 7 8 6 7 8
8
9
10
3 6 4 2 1 5
11
E18
12
6/L7
bk/wh
M M M M
bk/wh
1/H4
LEFT/ UP/ LEFT/ UP/
RIGHT DOWN RIGHT DOWN
142 143
148
UNLOCK
E17
3
1
2
LOCK
135
Key to items
134 Door lock control unit
E15 E16
135 LH front door lock switch
136 LH front door lock actuator
137 Security control unit
138 In-line fuse holder B
3 4 2 1
139 Security flasher relay
140 Disarm/beep switch
141 Electric mirror switch
142 RH mirror assembly
143 LH mirror assembly
5 4 3 6 1 2
144 Starter cut relay
5A 10A
M
1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12
145 RH front door lock motor
146 RH rear door lock motor 139 BEEP DISARM
140
137
SWITCH SWITCH
138
147 LH rear door lock motor
136 H31524
148 Security indicator
Diagram 14 : Typical Civic wiring diagram - 14 of 15
bk
or
gn/ wh
wh/ gn
gn/ r d
gn/ wh
5/A7
6/F8
5/D8
5/C8
9/E2
12/A1
11/L2
bu/ wh
wh/ r d
wh/ r d
ye/ r d
bu/ wh
r d/ wh
bk
MICROPHONE
bk
bk
gn/ r d
gn/ wh
bu/ wh
wh/ bk
wh/ bk
gn/ bk
r d/ wh
gn/ r d
bu/ r d
r d/ gn
gn
bk
wh
wh
bk
wh
wh
wh
or
r d
wh
NORMAL
DISARM
OFF
ON
Hatchback Coupe/Saloon
Key to items
149 Reversing light switch
150 RH rear direction
5/A4 gn/ye
150 gn/ye 150
5/B4
indicator
151 RH tail light
bk bk
152 RH tail/stop light
153 RH reversing light rd/bk 5/B5
5/A5
151 rd/bk 151
154 High level stop light
bk bk
155 Number plate lights
156 LH reversing light
rd/bk 152 rd/bk 152
157 LH tail light
158 LH tail/stop light
bk bk
159 LH rear direction
gn/wh gn/wh
indicator
rd/bk 151 rd/bk 152
bk bk
bk
gn/wh gn/wh
8/G2
gn/bk 153
E19
gn/bk 153
bk
bk
gn/wh gn/wh 154
2/C5
gn/wh gn/wh
2/C6 154
bk
gn/bk bk
11/E3
155
gn/bk
gn/bk
E15
gn/bk 155
11/F3
gn/bk
gn/bk
bk 155
gn/bk bk 155
rd/bk
149
rd/bk
gn/bk
149
gn/bk
156
gn/bk
156
bk
2/C3 ye
bk
rd/bk
157
2/C3
ye
rd/bk 158
bk
bk
gn/wh 158
gn/wh
bk
gn/wh 158
rd/bk
5/A6
rd/bk
bk
bk bk 157
rd/bk rd/bk
5/B6
rd/bk
bk bk 157
E20
bk
159
rd/bk
Wire colours
5/A4 gn/bu gn/ye E20
bu Blue rd Red
bk
159
bn Brown bk Black
ye Yellow vi Violet
5/B4
gn/bu gn/ye
gn Green wh White
gy Grey pk Pink
H31525
or Orange
Diagram 15 : Typical Civic wiring diagram - 15 of 15
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