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FORD EEC IV TEST PLUG RPR HARNESS CNCT - AUVECO - Auto Vehicle Parts LLC

Part #: 17623

This AUVECO 17623 Ford EEC IV Test Plug Repair Harness Connector is an essential component for automotive professionals seeking to diagnose and repair Ford vehicles equipped with the EEC IV engine management system. Engineered for precision and durability, this harness connector ensures reliable connections, enabling accurate testing and efficient troubleshooting of vital engine control functions.

Key Features

  • Direct Fit Replacement: Designed as a direct replacement for original Ford EEC IV diagnostic test plug harness connectors, ensuring seamless compatibility and installation.
  • Professional-Grade Construction: Manufactured with durable, high-quality materials to withstand the demanding conditions of professional shop environments, providing long-lasting performance.
  • Optimal Connectivity: Features 8-wire, 18 AWG wiring for robust electrical connections and accurate signal transmission during diagnostic procedures.
  • Trusted Manufacturer: Produced by AUVECO - Auto Vehicle Parts LLC, a recognized name for quality automotive fasteners and specialty components.
  • OEM Cross-Referenced: This repair harness connector cross-references with several OEM part numbers from Ford, Motorcraft, AC Delco, and Car-Pak, facilitating easy identification and replacement.

Applications

The AUVECO 17623 repair harness connector is an indispensable tool for professional technicians and mechanics working on a wide range of Ford vehicles utilizing the EEC IV Electronic Engine Control system. This system was prevalent in models from the early 1980s through the late 1990s, including popular vehicles such as the Ford Mustang, Bronco, F-Series trucks, Explorer, Aerostar, Crown Victoria, and E-Series vans. It is ideal for:

  • Repairing damaged, corroded, or faulty EEC IV diagnostic test plugs and their associated wiring harnesses.
  • Restoring consistent and reliable connectivity for diagnostic scan tools to perform "Key-On Engine Off" (KOEO) and "Key-On Engine Running" (KOER) self-tests.
  • Ensuring accurate data flow for engine performance analysis, sensor monitoring, and effective troubleshooting of powertrain issues.

Specifications

  • Manufacturer: AUVECO - Auto Vehicle Parts LLC
  • Model Number: 17623
  • Wire Count: 8 wires
  • Wire Gauge: 18 AWG
  • Weight: Approximately 0.13 lbs

California Proposition 65 Warning

WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause Reproductive Risk & Cancer. For more information go to www.P65Warnings.ca.gov.

Only 3 left in stock - order soon

$10.05

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This product was added to our catalog on Friday 10 July, 2026.

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