CIRCUIT DIAGRAMS - How to Read Circuit Diagrams
from control unit (current flow
Output output
input
the terminal is a
A broken line indicates thatthese
,
.
.
a
TSB Revision
Indicates that the diagram comes
from v in the same circuit.
Indicates current flow downward
or upward as controlled by the
indicates harnessjunction where
wire diameter or color changes.
ground point in GROUNDING