Connectors

HARNESS

Harness Layout

HOW TO IDENTIFY TYPE A AND TYPE B MAIN HARNESSES
The differences between Type A and type B harnesses are minimal and mainly consist of differences in the circuit connections to the fuse block (J/B).
Determine type of harness by locating the Nissan Name Plate on the main harness This can be found on the main harness near SMJ M31 connector above the right hand lower side dash finisher. Find the six digit number on Nissan Name Plate If the number ends in 001, it is a Type A harness, any other number indicates a
Type B harness.

HOW TO READ HARNESS LAYOUT
The following Harness Layouts use a map style grid to help locate connectors on the drawings:

- Main Harness, Console Sub-harness, Console Switch Sub-harness and Optical Sensor Sub-harness
- Engine Room Harness and Engine Room Sub-harness
- Engine Room Harness (Passenger Compartment)
- Engine Control Harness and Engine Control Sub-harness
- Chassis Harness and Rear Sonar Sensor Sub-harness
- Body Harness, Left Front Seat Harness and Third Row Power
Folding Seat Sub-harness
- Body No. 2 Harness and Right Front Seat Harness
- Rear Seat Harness
- Room Lamp Harness, Room Lamp Sub-harness A, and Room Lamp Sub-harness B
- Back Door Harness, Back Door LH Harness, Back Door RH Harness, Back Door No. 2 LH Harness and
Back Door No. 2 RH Harness
To use the grid reference
1. Find the desired connector number on the connector list.
2. Find the grid reference.
3. On the drawing, 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.

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