Ford EEC 60-Pin PCM Connector Pin Numbering Diagram (EEC-IV Pinout Layout)
Reference · 1992-1996 BroncoAll 95 schematics
Connector face diagram of a 60-pin Ford fuel-injection connector with numbered pin positions on a keyed housing.
Part of 1992-1996 Ford Bronco Schematics
This document is a pin-numbering diagram for a 60-pin Ford EEC (Electronic Engine Control) computer/PCM connector. It depicts the connector face as viewed with the pins arranged in three horizontal rows of twenty positions each: pins 1-20 across the top row, pins 21-40 across the middle row, and pins 41-60 across the bottom row. Each row is split into two groups of ten pins, separated by a central section containing the round connector retaining-bolt hole (shown in yellow). Pin 1 is located at the top-left corner and pin 60 at the bottom-right corner, both emphasized in bold. The diagram carries a copyright notice from Ford Fuel Injection.com dated 2005. No wire colors, circuit names, signal functions, or vehicle year/model applicability are printed on the diagram itself; it serves purely as a pin-location reference so that a technician using a separate EEC/PCM pinout table can identify which physical cavity corresponds to each pin number when probing or back-probing the engine computer harness connector. It was uploaded to a 1992 Ford Bronco gallery alongside a related PCM ground (G101) document, suggesting it is intended as a companion reference for EEC-IV diagnostics.
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Frequently asked questions
- How are the pins numbered on the Ford 60-pin EEC connector?
- Pins are numbered in three rows of twenty: pins 1-20 across the top row, 21-40 across the middle row, and 41-60 across the bottom row. Pin 1 is at the top left and pin 60 at the bottom right.
- Where is pin 1 on the EEC connector?
- Pin 1 is at the top-left corner of the connector as shown in the diagram.
- What is the feature in the center of the connector?
- The center of the connector has a round hole (shown in yellow) for the connector retaining bolt, located between pins 30 and 31 in the middle row.
- Does this diagram list what each pin does?
- No. The diagram only shows the physical location and numbering of pins 1 through 60; it does not include circuit functions, wire colors, or signal names.
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