Going crazy cooling fan always runs

FREEDOM FIGHTER JEEPER · Mar 17, 2023

Anyone know why my fan constantly runs on my 2017 JKU?

BLACKJKU · Mar 17, 2023

FREEDOM FIGHTER JEEPER said:
Anyone know why my fan constantly runs on my 2017 JKU?

Does it run even when the engine is cold?

FREEDOM FIGHTER JEEPER · Mar 17, 2023

BLACKJKU said:
Does it run even when the engine is cold?

Yes, 5 minutes after I start it and it doesn't shut off until turn my jeep off

FREEDOM FIGHTER JEEPER · Mar 17, 2023

FREEDOM FIGHTER JEEPER said:
Yes, 5 minutes after I start it and it doesn't shut off until turn my jeep off

It all started after I had my oil housing replaced

BLACKJKU · Mar 17, 2023

I think the coolant temp sender in the engine controls the fan, try replacing it with a OEM one.

FREEDOM FIGHTER JEEPER · Mar 17, 2023

BLACKJKU said:
I think the coolant temp sender in the engine controls the fan, try replacing it with a OEM one.

I'll try that thanks