Forum Discussion
DutchmenSport
Dec 27, 2017Explorer
Need to? Depends on your truck. Some trucks have a "live" 12 volt feed from the truck to the trailer regardless if the truck key is on or off. Other trucks have a kill feature when the key is off. If the truck has the kill feature, where there is no feed with the key off, then it really does not matter.
For peace of mind, unplug. It only takes a split second to unplug.
For peace of mind, unplug. It only takes a split second to unplug.
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