Post-shutdown Radiator Fans

I’m presuming this is the proper place for this topic. If not, please redirect!

Back in November 1995 my dad bought the first generation Acura 3.2TL as a 1996 model. We put 535,000km on it before it went to the scrapyard.

It came with a certain feature that on hot days, the radiator fans would continue to run and cool off the fluid that was in the radiator even after you turned the car off entirely.

While I’ve heard of people setting their rad fans to run continuously while driving, I’m kind of curious as to whether someone would know how to rig up this particular feature that was found in the TL series my dad had.

Any ideas anyone?:read:

Some DA Integras have an oil-temp sensor that will keep the fans running with the car off, if the temperature is too high.

But honestly its not something id go out of my way to install.

The car will be fine running the way Acura made it.