Exactly what I need for my Jeep. DCX era Jeep Grand Cherokee has a current draw I can't resolve.

This is basically the Painless Performance Products #30206 - Remote Master Disconnect w/Latching Solenoid Kit. I got it at an estate sale. My kid's '91 Chevy has no immobilizer chip, so I figured it'd be a good anti theft device. Looks like the same setup, except it includes a push button momentary switch and a 10 amp fuse for the relay itself.

Awsome..wish i could do that on my c320 benz

Good idea

I believe you're using a standard relay. A latching relay operates via a momentary trigger that will cause the relay to alternate between NO and NC.

what's the amps for your relay? bouta do this in my Corvette the same way don't want to accidentally buy a small relay might do an RV one like yours but thank you for the video it's good!!