Electrical Wiring Diagrams
10
9
8
7
6
5
4
3
2
1
Igniti
on
Coil
1
2
3
4
Red/Bl
ack
Yellow/B
lack
White 1
2ga
Whi
te
Blue/Bl
ack
Blue/Bl
ack
Red
Red
Yel
low
Yel
low
Pi
nk
Pi
nk
Whi
te
Green/Black
Green/Black
Gre
en
Gre
en
Gray
Gray/Bla
ck
Red/Black
12ga
Bl
ack
Gray/Bla
ck
Whi
te
Yel
low
Red
Blue/Bl
ack
Blue/Bl
ack
Bl
ue
Bl
ue
Black
12ga
Violet
White/B
lack
Red 12
ga
Red 10
ga
Red 12
ga
Yellow
Pink
Red/Black 12ga
Red/Black
Red 12ga
Violet 12ga
Yellow
Red 12ga
Blue/Black
Blue
Black
Black
Red/Black
Red 12ga
Brown
Black 12ga
Black 12ga
White 12ga
White
Black
Left R
ear
Turn Sig
nal
Left
Tail/
Brake Lig
ht
Rev
erse
Light
Right Rear
Turn Sig
nal
Right T
ail/
Brake Lig
ht
Rev
erse
Light
2
4
3
1
1
2
3
4
5
6
7
8
9
10
11
Side Marker
Side Marker
4
3
2
1
8
7
6
5
5
6
7
8
1
2
3
4
Pink
Oil Pressu
re
Switch (Lig
ht)
Oil Pressu
re
Sw
itch
(Gau
ge)
Door
Sw
itches
Light
Sw
itches
Inte
rior
Lig
hts
Parki
ng
Brake
Sw
itch
LH Belt
Retract
or
RH Seat
Sw
itch
RH Belt
Retract
or
Rear
Window
Defogg
er
Fu
el
Gauge
Send
er
Low F
uel
Sw
itch
Fu
el
Pu
mp
Tr
unk
Light
Sw
itch
Tr
unk
Light
Gray/Black
Yellow
White/Black
Black 12ga
Black
Violet
Pink
Yellow
Blue
Red
Headlig
ht
Sw
itch
Turn Sig
nal
Sw
itch
Igniti
on
Sw
itch
Horn
Button
Horn
Rel
ay
Key Reminder
Buz
zer
Flash
er
Throttle Hazard
Brake
Light
Sw
itch
Fo
ot
Wip
er
Sw
itch
Black
Def
og
Sw
itch
E/Flash
er
Sw
itch
Seat Belt
Buz
zer
Def
og
Rel
ay
Dimm
er
Reverse Li
ght/
Seatbe
lt
Sw
itch
Coola
nt
Temp Swi
tch
Brake
Pres
sure
Failu
re
Sw
itch
Fuel Press
ure
Sw
itch
Start
er
Alternat
or
Regulator
DF
_
D+
_
DF
D+
_
Bl
ack
Gre
en
Violet
Cold Sta
rt
Solen
oid
Le
ft
Headlig
ht
Right
Headlig
ht
Side Marker
Left F
ront
Turn Sig
nal
and Park
ing
Light
Side Marker
Right Fr
ont
Turn Sig
nal
and Park
ing
Light
Fog Light
Rel
ay
Hor
ns
Engi
ne
Compartme
nt
Light
Right
Foglight
Le
ft
Foglight
3
2
4
1
3
2
4
1
1 2 3 4 5 6 7 8 910
Glove
box
Light
Yellow/Black
Blue/White
Black
White
Black
Blue/Black
Violet
Black
Gray
Red
Blue/White
Blue/Black
Red
Blue/Black
Gray
Orange
Gray/Black
Green/Black
Yellow
Violet
Pink
Violet
Black
Red
Green/Black
White
White/Black
Wip
er
Mot
or
Fasten Seat Belts
7
8
1
Wiper S
witch
jump 2,
4&6
jump
3&7
5
Fog Ligh
ts
6
4
5
F
an
1
WI
PE
D
EF
Lighter
Heater
Panel Lig
ht
F
an
A
B
Low Brake F
luid
Sw
itches
Hand Thro
ttle
Light
Dash Grou
nd
Dash Conn
ectors
A1 - p/li
ghts on
A2 - oil pre
ssure light
A3 - high
beam
A4
- brake
A5 - oil pr
essure gauge
A6 - lo
w fuel level
A7 - fu
el gauge
A8 - ga
uge power
B1 - turn s
ignal
B2 - low fue
l pressure
B3 -
alternator
B4 -
fan
B5 - turn s
ignal
B6 - cool
ant temp
B7 - not
used
B8 - dash li
ghts
1 courtes
y lights
rear
defogger
key bu
zzer
2 brake
lights
wip
ers
3 glove
box light
fan
4 no
t used
5 trunk
light
hood
light
dash lig
hts
parking li
ghts
side ma
rkers
6 def
og control
gau
ges
reverse
lights
fuel cut
off solenoid
7 left h
ighbeam
8 right high
beam
9 lef
t lowbeam
10 right l
owbeam
11 fuel p
ump
12 fog
lights
Fuse#
Load
Fuse#
Load
NOTE: all fuses
are 8 amp
EXCEPT #1 & #12 which
are 16
amp
Alfa Ro
meo
1972-73 20
00 GT Veloce
US
A Version
Fuel Cu
toff
Solen
oid
Micro
switch
Black 12
ga
NOTE: all wires are 16 AWG (
ga)
EXCEPT as otherwise not
ed
Gray/Black
Green
Green/Black
Yellow/Black
Pink
Yellow
Red
Yellow
Pink
White
Green/Black
Green
Gray
Green/Black
Gre
en
Gray
Gre
en
Gray/Bla
ck
Red/Black 1
2 ga
Gray/Bla
ck
Blue/Bl
ack
Bl
ue
Bl
ack
Whi
te
Yel
low
Red
White/B
lack
Green/Black
Yellow/B
lack
Whi
te
Yel
low
Yel
low
Blue/Bl
ack
Bl
ack
Bl
ack
Bl
ack
Blue/Bl
ack
Violet
12
11
Bl
ack
Gre
en
Red
B
rown