Retrieving Codes

Service codes are retrieved from EEC-IV system through Data Link Connector (DLC). Various methods and test equipment may be used to access these codes:

Analog Volt-Ohmmeter (VOM).
Scan tester.
In-Dash Malfunction Indicator Light (MIL)/CHECK ENGINE light.

DATA LINK CONNECTOR (DLC) LOCATIONS

Application	Location
Bronco & Pickup	Left Front Inner Fender Panel
Van	Right Front Inner Fender Panel