I'm prteey sure it's under the hood in the fuse box. The cover should tell you what relay is what.
there is no relay for this. you just need to replace the switch. I had this happen to me, took me three days to figure it out.
The head light relay should be marked in the relay centre.
Behind head light on drivers side. On the header board.
Very Carefully. For all the directions look at your owners manual it's really easy.
you need to replace your fan relay switch, in my 2000 caravan i had to remove thel left head light to reach it
The cooling fan relay is under the hood on the drivers side in the fuse/relay box. The position of this relay is indicated on the underside of the lid for the compartment. The power relay for the cooling or the radiator fan is on the driver side front hood. You will have to take out the driver side head light and you will have to remove the front grill also. The power relay is mounted on the frame when you remove the grill. My van is 2006 Dodge Grand Caravan SXTt.
dog
cracked water jacket in the head
Under passenger head light,must remove, relay is visible
Check relay, fuses then control head.
With great difficulty.
The radiator fan relay is located behind the head light on the drivers side.