My second picture, the one w/ the green zip tie, that plug belongs in that region. I have multiple zip ties throughout the harness so nothing losses it's place. I'm thinking that the plug in question is for something around the IACV region. The white plug, that's not for the dash instruments. One of the connectors are on the engine bay chassis harness.
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You know, somebody actually complimented me on my driving today. They left a little note on the windshield, it said 'Parking Fine.'