Thermo fan wiring diagram - Don't forget to comply with the next photograph album, which additionally incorporates the ac electric powered fan wiring diagram save nissan s15 thermo fan setup omgpham… photo showed above. If you have any thoughts, questions or just need to mention good day to other humans, please do now not hestitate to put up your opinion/ideas thru the following comment shape. Hiya all, sorry for bringing up a slightly antique thread. Were given a pair. Of brief questions for you all. 1. What gauge wire are you the use of for wiring up the lovers? 2. What can be executed to delay the fans coming on while first starting the auto? The problem i have were given (comes up on the drags alot) is close the car off while nevertheless warm. Visit refire vehicle when it's still got and lovers kick in at once before vehicle has a risk to begin. Fanatics draw to much power automobile may not start battery dies. Any tips? Despatched from my htc 2ps6200 using tapatalk. You can attempt a sail transfer. It is a micro switch with a big floor location connected to its actuating lever. Air blowing in opposition to it actuates the transfer. In case you inserted this into the oncomming airstream, and did a bit r d you could make this act as a sensor to show the enthusiasts on, when ac is enabled, every time there's insufficient ahead airflow. I would propose using a put off circuit though, so as not to purpose consistent false triggering of the fanatics. And make certain you dontt put it within the route of the airflow created by using the thermo fanatics, as this will create a latching circuit. Rather you may run the ac sign into the low pace transfer, it is possibly now not essential to run the fans at excessive speed for the a/c. Be conscious that the a/c sign wishes to show off whilst the car is shifting, and on while the auto is stopped. Otherwise your fanatics will by no means turn off whilst the a/c is on regardless of forward velocity.
So i determined to draw up my personal diagram, i spent a piece of time drawing it and i assume it will paintings but if anyone who knows a piece approximately auto electrics can take a look at it to make certain its all proper to move. I choose to use steady 12v in place of switched as this could save you the fans from failing at the loss of a unmarried relay. If relay low or ground fails you could still get fan 2. If relay high fails you may nonetheless use fan 1.