Need to figure out how to wire in my coolant pump for intercooler, would like it to turn on when car starts. Anyone have any suggections or info for me? Thanks a lot!
I don't think you need a wiring diagram for that. How much power does it draw? Just wire it to a 12v ignition source.. a location in the fuse box would probably be your best/safest bet.
yeah its a 12 v pump, i just need to know where to splice it in so that it goes on when the car starts. if i just splice it in with the ignition it will be fine?
Just use a test light, and have a buddy turn the ignition on/off while you probe the area for a wire near where your pump is. If it's 12v, and isn't a huge amp hog (do you know how many amps it uses?) you can probably get away with running a straight wire. If it's over 15-20 amps, I'd say use a relay.