Mitsubishi 3000GT - How to Read Circuit Diagrams

62 CIRCUIT DIAGRAMS - How to Read Circuit Diagrams
HOW TO READ CIRCUIT DIAGRAMS
The circuit of each system from the fuse (or fusible link) to ground is shown. The power supply is shown
3
at the top and the ground at the bottom to facilitate understanding of how the current flows.
~
Indicates connector No. The same No. as
in the wiring harness diagram is used. Con-
nector numbers enclosed by frame are indi-
cated with the connector symbols at the
lower part of the page. Connector numbers
not enclosed by frame are indicated without
connector symbol.
connected. The arrow indi-
cates the current flow direction. cates the current flow direction.
1 [ connected. r arrow indi- [
Indicates the circuit name to be
Indicates harness junction point
No. for another system. It corre-
Indicates the circuit name to be
Indicates the powersupply in the
B
control unit. If no voltage is dis-
played, this indicates battery
positive voltage.
An “X” at the end of a connector
No. indicates that the connector
is connected to a centralized
junction that is shown in the sec-
tion “Centralized Junction”.
t
Indicates the operating condi-
GC
Indicates the connector symbol.
are indicated in numerical order.
1 TSB Revision