wiring a relay question... - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Milly · 07-31-2012, 10:44 PM

Alright so i've searched and searched and i know this is probably one of the most easiest things to do but i want to make sure i've got it right...

Please don't say i should use factory fan, factory thermostat etc.

Ok so i have duel isis electric fans and im going to wire them to a rocker switch...

I plan to run a 30amp inline fuse and a relay.

inline fuse coming off battery, other end connecting to relay (which prong??) then middle prong on rocker switch to a prong on the relay (which prong again??)

The negatives coming off the fans will be grounded to the chassy...Do i need to ground the relay?

Thanks for help in advance!

07-31-2012, 10:44 PM	#1
Milly Leaky Injector Join Date: Mar 2012 Location: Charleston sc Posts: 112 Trader Rating: (0) Feedback Score: 0 reviews	wiring a relay question... Alright so i've searched and searched and i know this is probably one of the most easiest things to do but i want to make sure i've got it right... Please don't say i should use factory fan, factory thermostat etc. Ok so i have duel isis electric fans and im going to wire them to a rocker switch... I plan to run a 30amp inline fuse and a relay. inline fuse coming off battery, other end connecting to relay (which prong??) then middle prong on rocker switch to a prong on the relay (which prong again??) The negatives coming off the fans will be grounded to the chassy...Do i need to ground the relay? Thanks for help in advance!