Gday mate, welcome to the forum, just a thought, if you can hear a solenoid, is it the solenoid for your dual battery setup?
I have my red arc solenoid wired via the blue wire on the unit to a momentary on button on my dash. This allows me to link the batteries to jump start off the auxiliary battery. When I push the button to link the batteries, there is an audible click from the solenoid.
Anyway, just a thought, following the wires would help you to find out for sure. As for the plugs, check out the website for the 12 volt shop in Western Australia,
http://www.12volt.com.au/redirect.ht...03/plugs2.html
Cheers.
Reply With Quote