Dodge Journey: Connector, data link

DESCRIPTION

Electronic Control Modules
Fig. 1: Data Link Connector

The Data Link Connector (DLC) (2) is a 16-way molded plastic connector insulator on a dedicated take out of the instrument panel wire harness. This connector is located at the lower edge of the instrument panel, outboard of the steering column. The connector insulator is retained by integral snap features within a rectangular cutout in the lower instrument panel reinforcement, just forward of the instrument panel steering column opening cover (1).

OPERATION

The Data Link Connector (DLC) is an industry-standard 16-way connector that permits the connection of a diagnostic scan tool to the Controller Area Network (CAN) data bus for interfacing with, configuring and retrieving Diagnostic Trouble Code (DTC) data from the electronic modules that reside on the data bus network of the vehicle.

    Communication
    DESCRIPTION The primary on-board communication network between microprocessor-based electronic control modules in this vehicle is the Controller Area Network (CAN) data bus system. A data bus ne ...

    See also:

    Engine diagnosis
    ENGINE DIAGNOSIS - INTRODUCTION Engine diagnosis is helpful in determining the causes of malfunctions not detected and remedied by routine maintenance. These malfunctions may be classified as e ...

    Description
    Fig. 142: Instrument Panel Outlets There are two defroster air outlets (1) in the defroster grille (2) located at the top of the instrument panel. The airflow from the defroster outlets are dire ...

    Communication
    DESCRIPTION The primary on-board communication network between microprocessor-based electronic control modules in this vehicle is the Controller Area Network (CAN) data bus system. A data bus ne ...

    0.009