If the cooling fan doesn't shut off even when the key is turned off, it's possible some water got into a connector or relay. Pull the fan relay from the front compartment, then trace the wiring from the fan to see if you can see where the water accumulated. Consult a mechanic if you need help resolving the issue.
Replace the climate control/fan circuit fuse.
Check the fan's fuse in the fuse box. it may be a bad one.
Either the fan is no good or the heat sensor in your radiator, that turns the fan on is not working!!
The fan will not turn on till your vehicle is at operating temperature. Check it again when the engine is hot.
key wont turn so i can start 1996 aero star ford fan
check your relay for the cooling fan and fuelpump
You may have a leak in the system. When the refrigerant level drops below a certain point the fan and compressor will not engage.
It takes a 5 volt signal from the Quad module or PCM to turn the fan on. Check voltage going threw plug.
the radiator fan stopped working on my 98 dodge dakota. it sounds like it tries to kick on but wont turn. what could be wrong if it is a relay, where is it?
Replace your thermostat.
Some of these fans will not engage until the heat sensor gets to a certain temperature. The engine needs to be hot for the fan to come on.
Check and replace the Relay I was told by dealership that I needed a radiator fan timer but now I don't know where to install the one they sent me