- Mon Jun 16, 2008 5:09 am
#58699
I posted the DIY already.
http://causeforalarm.thecarthing.com/ve ... index.html
On the AC button there are four wires. Two of them are to light the LED on the button, the other two are the switch input and output. Cut the latter and wire them to a SPST Auto Relay like so:
Ground one of the AC switch wires to the chassis using a ring terminal and a metal tapping screw.
Connect the other AC wire to 85 on the relay.
Connect 86 to 87.
Cut your fuel pump power wire in two.
Also connect 87 to the power side of your fuel pump wire.
Connect 30 to the fuel pump side of the fuel pump wire.