CaifanSC said:OH, that I must clarify. I am using a relay for the fan, but (and please correct me if IM wrong) im under the impression that you need a constant 12v (that im getting from the battery and which will turn on the fan) and you need another 12V to close the contacts for the relay...and this one I want to be ignition controlled. Just so that if I turn the car off and the fan i still on, it will shut off with the key. Again, i really dont want to tap into an existing ignition 12v to close those contacts, but i also dont know how to create a new circuit. Help? hehehe
CaifanSC said:Thanx for the responses guys...they're all great. About that the12volt website....its awesome, its got some interesting projects with relays that i might do at a later time (in particular the radio on until door is opened thing). Thats also where i went for reference when working on turning the Trac Assist button on the automatic 94-95 sc's to power the pusher fan for my 94.
Oh,and JD...that 12v from the battery will undoubtedly get fused.
That looks like clean install. The only thing is that in my case, i wont have the fan turn on every time the ignition is on...i have it wired up to a switch in a custom switchpanel i put where the ashtray used to be.
CaifanSC said:Ok, one quick question.....if I get constant 12 V from the ignition coil or the mega'FUSE'...would i still need to put a fuse? I came a bit confused b/c if I connect it to the 'megafuse' i get the impression that this thing should already be 'fused'. In the write up from mn12performance I dont see any fuse. What do u guys think?