Ignition tap 05 Dodge PU

kens · Post by **kens** » Sat Jul 30, 2005 6:57 am

I'm looking for a place to tap ignition hot on a Dodge PU (2500 4x4). I usually use a timer instead but this user specifically wants his radios to switch by ignition (through proper relay of course).
thanks to all
Ken

firegood · Post by **firegood** » Sat Jul 30, 2005 11:27 am

ken, i have used this before on different vehicles and it has been very helpful. see if you can find you specific application. http://www.bulldogsecurity.com/diagrams/diagrams.htm

RadioSouth · Post by **RadioSouth** » Sat Jul 30, 2005 11:31 am

Very useful link, thanks for posting it.
On Kens inquiry I believe many tap the FM radio B+ lead for ignition sense
as there are no cranking transient voltages on it.

firegood · Post by **firegood** » Sat Jul 30, 2005 11:38 am

dident even think of going for the radio. just make shure you dont get the constant power wire.