infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 8 >
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Alarm Horn Relay: Diagram Information and Instructions

How to Read Harness Layout

HARNESS

Harness Layout

HOW TO READ HARNESS LAYOUT

The following Harness Layouts use a map style grid to help locate connectors on the figures:

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Main Harness(Instrument Panel)

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Engine Room Harness (Engine Compartment)

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Engine Control Harness(Engine Compartment)

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Body Harness

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Body No. 2 Harness

To Use the Grid Reference

1. Find the desired connector number on the connector list.
2. Find the grid reference.
3. On the figure, find the crossing of the grid reference letter column and number row.
4. Find the connector number in the crossing zone.
5. Follow the line (if used) to the connector.

CONNECTOR SYMBOL

How to Read Wiring Diagrams

How to Read Wiring Diagrams

CONNECTOR SYMBOLS

Most of connector symbols in wiring diagrams are shown from the terminal side.

Diagram Information and Instructions|Page 8 >