ON-BOARD DIAGNOSTIC SYSTEM EXTERNAL DIAGNOSTIC UNIT COMMUNICATION FUNCTION[L3]

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Features

• The data link connector 2 (DLC-2) conforming to International Organization for Standardization (ISO) standards has been added.

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DLC-2

• A connector (DLC-2) conforming to International Organization for Standardization (ISO) standards has been added.

• Shape and terminal arrangement as stipulated by the ISO 15031-3 (SAE J1962) international standard has been adopted for this connector. The connector has a 16-pin construction that includes the CAN_H, CAN_L, KLN, GND1, GND2 and B+ terminals.

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Terminal

Function

KLN

Serial communication terminal (Malfunction diagnosis use)

CAN_L

Serial communication terminal (LO)

CAN_H

Serial communication terminal (HI)

GND1

Body GND terminal

GND2

Serial communication GND terminal

B+

Battery power supply terminal

Terminal	Function
KLN	Serial communication terminal (Malfunction diagnosis use)
CAN_L	Serial communication terminal (LO)
CAN_H	Serial communication terminal (HI)
GND1	Body GND terminal
GND2	Serial communication GND terminal
B+	Battery power supply terminal