Considering wiring the pmp using just the always on wire via the cigarette lighter adapter in the car (brand new car don't want to risk warranty) as I only care for the battery drain feature of the pmp and won't use the timer. Will this work? I can't see the pmp needing the other wire to use the drain detection.
Basically this but using the pmp I already have.
https://www.amazon.com/gp/B0001MQ7FO
Basically this but using the pmp I already have.
https://www.amazon.com/gp/B0001MQ7FO
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