Help Center / Ford upgrades Many of our Ford upgrades, conversions, and harnesses use the 54-pin lever-lock connector. Correct seating is essential. Use this video alongside your kit’s installation instructions to see how the connector and locking lever operate. Watch the connector guide on YouTube. Contact us with your vehicle and kit details and a clear photo of the connection.How to use the 54-pin SYNC lever-lock connector
Does your connector look different, or will it not seat?
