Proform fans ls

[Bryant6045]

Wondering how to get proform fans to be controlled on a ground trigger like the 0411 ecu controls it to!

 

[BLACK'98DSM]

Can you clarify? Exactly what vehicle you have?

 

[Bryant6045]

Its an ls swapped 1990 gmc c1500 reg cab

 

[babyviper]

Brushless fans? What's the part number?
I run proform brushless on my 2G, I just connected the green and red wire together. No need for a controller.

 

[IHeartMyHonda]

Its an ls swapped 1990 gmc c1500 reg cab

Not trying to be rude, but what are you doing here?

 

[Bryant6045]

I got

Brushless fans? What's the part number?
I run proform brushless on my 2G, I just connected the green and red wire together. No need for a controller.

They are positive trigger fans. I run a negative trigger ecu thats why I asked!

Not trying to be rude, but what are you doing here?

Trying to get some answers on brushless fans thats all!

 

[babyviper]

I got

They are positive trigger fans. I run a negative trigger ecu thats why I asked!

Sounds like you need a relay. I run a negative ground on my 2G to those fans using the factory relay to trigger them.