Hey gang - totally get I?m exhuming an old thread but in my searches it seems the most relevant and I figure if it helps folks down the road great.

Anyway, some more about these mystery connectors.

In the first pic, am I correct in understanding the #1 connector (green) should remain unused? I saw some comments mentioning it might be related to the auto trans (which I have). Connector #2 (black/blue) I *think* should be connected to the unused connector (with a red wire, hidden in second pic) from behind the black sleeve on the rear wall? and should look like what?s in the third pic.

Am I on the right track with this or overthinking it all?

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8F371BE0-5C62-4AC5-94BB-242209FD983F.jpg

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