Fig. 4-7. Wiring diagram for truck
Stoplight switch
Tail
stoplight
Beam
ind.
Fuse
Fuel
tank
unit
License
plate light
Dome
light
Tail
stoplight
V.
Horn button
000
Instrument lights
Ammeter
OF
Fuel gauge
OF
Dome light switch
Ignition swtich

Battery
Beam
selector
switch
S
B
Horn relay
Starter switch
Starter
Voltage regulator
H
Batt Alt
Field
Alternator
Ignition
coil
Spark plugs
HT
Q
Distributor
Breaker
Parking light
50
115
Headlamp
Horn
110
Horn
Junction
box
Headlamp
Parking light
How many lights represent a different function when car is on