31 headlight connector

Posted by Greenfield On 2021/6/5 11:19:16

So, the job today is clean up the headlights and electrically connect them to the harness. Fortunately, I have all the parts and pieces including the connectors and tiny brass screws and bits to make the connections, but what I'm not sure is how to connect the harness to the connector.

The harness has 4 wires - ground, low beam, high beam, and parking light. The ground wire gets soldered to a cupped shaped piece of brass that seems to contact the inside of the connector housing to ground the whole light. Now the connector has three holes marked 1, 2, and 3. But I have the old connectors and it looks like only two of the holes were used for the low beam and high beam-- the lead for the parking light is cut. Does anyone know how this connector should be wired?