Pop n lock not working

Hi I purchased my pop n lock for my 23 trd Tacoma about a year ago and now the fuses seem to be blowing every week. Any help would be greatly appreciated

 

Check to make sure where you tapped into power is not grounded. That will cause the fuses to pop.

 

Likely it’s a short. You need to find the short. I would check all the points where yo go in/out a transition point for chafing. If you can’t find it then unplug the unit at the tailgate to eliminate the unit. But my bet is on the wire shorting out over a bump or it’s pinched.