67 Dart 273 wiring

I am reconnecting my engine bay wiring harness after replacing my engine and forgot to label a couple of wires. Does the wire with tbe ring connector by the fan motor bolt to one of the fan motor studs? Where does the brown wire go? It exits the main harness with the white wire that goes the brake light switch on the distribution block. Thanks for any help.20170911_163947.jpg 20170911_164331.jpg

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