The Vehicle Communication Module (VCM) is a high performance, ruggedized, vehicle serial communications gateway. This device provides multiple vehicle serial communication interfaces to meet the requirements of all Ford Motor Company vehicles.

The VCM unit is housed in a magnesium enclosure with a tough, protective, plastic cover for the PCMCIA expansion slot which can, for example, be used for wireless LAN cards or memory expansion.

The VCM device contains five LED status indicators to provide the user with a visual mode of internal VCM, vehicle, and host device (e.g. NGS Classics T-Handle, PC, Pocket PC/PDS, and Laptop/IDS) operation.

The VCM also has detachable cables for connection to industry standard high-speed host interfaces as well as to the vehicle under test.

The VCM V56 includes both IDS (Integrated Diagnostic Software) and PDS (Portable Diagnostic Software) tools.

Diagnostic coverage includes most 1996 ~ 2009 MY (produced 1995 ~ 2008) Ford, Lincoln/Mercury & Mazda vehicles.

Application Overview

Integrated Diagnostic Software (IDS) is the next generation diagnostic tool. IDS integrates WDS software modified to run on an off-the-shelf laptop with the Vehicle Communication Module (VCM) currently used in NGS+ and PDS, and a new Vehicle Measurement Module (VMM).

Vehicle Diagnostic Connectors

The VCM 16-pin DLC cable is used to connect the VCM to the vehicle. The VCM and VMM connect to the laptop through the Ethernet-USB Adapter Cable (H406/H416).

Interface Devices

The interface devices that are used with this application are:

VCM Vehicle Communication Module This device provides all link based functionality including: Data logger, Self test, Service Functions, Module Configuration and Programming, etc. VMM ? Vehicle Measurement Module ? This device provides the following functionality: Oscilloscope, Digital Multi-Meter, Ignition System Test, Fuel System Test, and SGM