SonicBlueFiveSlow

First off let me say, I posted here because I'm not sure where else to post it so if any of you mods need to move it to the correct place, be my guest.

Ok here's the deal, I've been helping my friend build up his 87 RX7 TII and he was in the market for an e-fan so I suggested a Taurus fan. Well he called me tonight and said he wanted an LED status light that is only on when the fan is OFF, that way he doesn't accidentally leave it on and kill the battery.

My question is, how would I go about wiring this in? Wiring an LED to show when it's on is a piece of cake but I'm stumped on wiring an OFF indicator.

Here's the diagram I made up, if anyone sees an issue with it let me know that way I can revise it and don't worry, all 12v sources will be fused.

AdderMk2

you need a 5 pin relay with the 87a pin in the middle... when 85 and 86 dont have power, 30 and 87a are connected

when 85 and 86 have power, 30 and 87 are connected


your welcome