It's located in the black fuse box under the hood but if when you pull the relay out the fan kicks on the relay wont fix it... common situation. The fan itself is most likely bad
The 1990 Jeep Cherokee electric fan relay switch is located on the firewall in the engine compartment. The fan relay switch will be on the passenger side of the firewall.
The 1990 Jeep Cherokee electric fan relay switch is located on the firewall in the engine compartment. The fan relay switch will be on the passenger side of the firewall.
on a 1999 jeep grand cherokee where is the coolant fan relay
Swap the relay with another like relay.
Under passenger head light,must remove, relay is visible
In the relay box under the hood.
behind the passenger side headlight
P1491 = radiator fan relay circuit
Check fan relay
Yes, if it is a hydraulic driven fan instead of electric.
there is a shorted fan relay
My 1999 Grand Cherokee just started this today. My first thought is that the fan relay is stuck in the "on" position.