Infinity G37 Coupe - HOW TO READ WIRING DIAGRAMS; Connector and Diagram Basics

HOW TO READ WIRING DIAGRAMS
GI-9
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HOW TO READ WIRING DIAGRAMS
Connector symbols INFOID:0000000001679174
Most of connector symbols in wiring diagrams are shown from the terminal side.
• Connector symbols shown from the terminal side are enclosed by
a single line and followed by the direction mark.
• Connector symbols shown from the harness side are enclosed by
a double line and followed by the direction mark.
• Certain systems and components, especially those related to
OBD, may use a new style slide-locking type harness connector.
For description and how to disconnect, refer to PG section,
“Description”, “HARNESS CONNECTOR”.
• Male and female terminals
Connector guides for male terminals are shown in black and
female terminals in white in wiring diagrams.
SAIA0257E
SGI363
Revision: 2007 June G37 Coupe