Data Link Connector

CONSULT/GST CHECKING SYSTEM

CONSULT/GST Data Link Connector (DLC) Circuit


INSPECTION PROCEDURE

If the CONSULT/GST cannot diagnose the system properly, check the following items.





NOTE:
The DDL-1 and DDL-2 circuits from DLC pins 12, 13, 14 and 15 may be connected to more than one system. A
short in a DDL circuit connected to a control unit in one system may affect CONSULT access to other systems.
If the GST cannot operate properly, check the circuit based on the information of SAE J1962 and ISO 150313.