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How do I install an Anti theft switch?
Posted: Thu Aug 27, 2015 7:53 am
by bunce1260
I'm wanting to install an anti theft switch but I'm not sure how to go about it.
Is the fuel pump the best wire to interrupt with a switch? And if so can I just use a regular toggle switch on the negative cable?
Where can this wire be found? Im thinking of wiring under the van and going to a switch under the driver seat.
Any help will be much appreciated before we drive our van full of belongings from Chicago to Oregon in 2 weeks. Thanks.
Re: How do I install an Anti theft switch?
Posted: Thu Aug 27, 2015 9:25 am
by Smiliesafari
I installed a toggle switch that interrupts the fuel pump relay and the starter relay. You can hide the switch where ever you want.
Re: How do I install an Anti theft switch?
Posted: Thu Aug 27, 2015 10:23 am
by bunce1260
Hi Smilie.
Could you elaborate on how you did this? Im able to wire things up if I have instructions, but Im not electrically inclined to be able to just go at it. Thanks
Re: How do I install an Anti theft switch?
Posted: Fri Aug 28, 2015 5:55 am
by Smiliesafari
Really simple. I did it from the fuse/relay center under the hood. Find the hot wire for each relay and switch them. I combined both to a single switch.
Re: How do I install an Anti theft switch?
Posted: Fri Aug 28, 2015 9:56 am
by Captn. Crunch
Smiliesafari wrote:Really simple. I did it from the fuse/relay center under the hood. Find the hot wire for each relay and switch them. I combined both to a single switch.
" find the hot wire for each relay and switch them" means put them on a switch and not to swap locations right? I was trying to figure out what good that would do
Re: How do I install an Anti theft switch?
Posted: Fri Aug 28, 2015 12:50 pm
by Smiliesafari
Ya..... I didn't think that one through.
#-o You figured it out. =D>
Re: How do I install an Anti theft switch?
Posted: Fri Sep 04, 2015 1:33 pm
by AstroWill
Pretty much you can switch anything that is a requirement for the vehicle running.
Or just take the battery with you when you leave. ;)
Re: How do I install an Anti theft switch?
Posted: Mon Sep 07, 2015 12:08 am
by 6spd_monte
I installed a switch in mine that will prevent the engine from cranking over at all.
I interrupted the power wire that runs from the ignition switch to the starter solenoid. Now, this is a pretty heavy wire so I didn't want to run it straight through the little toggle switch I had. I ran the starter wire through a 30 amp relay and used the switch to turn the relay on & off. I sourced the power to switch the relay from the fuse panel. Be sure to use a source that is hot with the key in the Run AND Crank positions. You can use a source that's hot at all times but beware, if you forget to turn the kill switch off, that relay will stay on and drain the battery overnight.
Anyway, I wired the switch into the ground circuit of the relay to switch it that way.
Easy-peasy.