I have a Miata trunk that was modified to incorporate a roadster spoiler, it did not come with a switch. Looking to wire it up using a power window switch and adding a circuit to power it . Since the wires powering the motor are 16 gauge I'm guessing the draw is less than 10 amps (probably closer to 5) There is no BCM and trying to activate based on speed like the XF is way too complicated and probably expensive. The integral limit switches are controlled through the BCM so I'm planning to use the Autoloc wc1000 to provide an auto up/auto down function in lieu of the limit switches

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