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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 18 (LAN (Can Fundamental) System) >> System Description >> Diag On Can >> System Diagram

System Diagram

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
G04815668Courtesy of NISSAN NORTH AMERICA, INC.

Name

Harness

Description

DDL1

Tx

Rx

It is used for trouble diagnosis. (CAN-H and CAN-L are used for controlling)

DDL2

K-LINE

It is used for trouble diagnosis. (CAN-H and CAN-L are used for controlling)

Diag on CAN

CAN-H

CAN-L

It is used for trouble diagnosis and control.