1993 Ford Taurus Data Link Connector Pinout - Self Test, Signal Return, Fuel Pump

This document is a simple pinout diagram of a Ford EEC self-test / data link connector, drawn as a trapezoidal gray connector body with six pin cavities: two on the top row and four on the bottom row. Three of the pins are identified with callout labels. "Signal Return" is the upper-right pin, "Self Test Out" is the second pin from the left on the bottom row, and "Fuel Pump" is the rightmost pin on the bottom row. The other three pin cavities are shown but not labeled. No wire colors, part numbers, year ranges, model names, or other text appear in the image. The file was uploaded to a 1993 Ford Taurus gallery with the filename "Data link connector GEN 2.jpg", suggesting it depicts the second-generation Taurus's underhood diagnostic (DLC/self-test) connector. A reader can use this diagram to locate the Signal Return, Self Test Out, and Fuel Pump test terminals on the connector, which is useful for retrieving diagnostic trouble codes or testing the fuel pump circuit, though the document itself provides no procedures or additional specifications.