When the radiator fan relay fails on a vehicle, it can quickly overheat due to the lack of cooling. The fan is designed to kick on at specific temperatures controlled by the relay.
The power for the radiator fan comes through the fuse, the sensor, and the relay. The location of lost power could be at any of these places.
a fan that sits in FRONT of radiator or condenser that pushes air through it. a puller fan would sit behind it and pull air through.
It is under the front bumper fascia, in front of the radiator.
silver box on right side of fan shroud. you can disconnect there.
ppm1connector pin4
need wiring diagram for radiator fan control
Unplug wires and run a hot from the battery to the hot on fan and a ground from the fan to the ground on the battery, this will test the fan.
chevy 2003 monti carlo how to replace a cooling fan assembly
by changing it.
yeah, its up your backside mate
Dead fan motor, bad connetion to fan motor, faulty swith on radiator. To check, pull connetion to fan apart, this is a two spade connection found close to fan. Run a live wire from battery to connection and another wire from connection to negative pole on battery. If fan starts to spin, the motor is fine. This test can also be done at the thermostat switch on the radiator. Fault must be at radiator switch. This switch is located half way down the right hand side of the radiator. Drain radiator, remove switch, replace switch, refill radiator, bleed cooling system. Problem solved.
The fan shroud is held in place by 4 bolts. Remove those and the upper radiator hose and lift out.
Hey guys, I trying to take off a fan clutch on my 2003 chev blazer and want to know if I have to remove the radiator to do it.
On a 2003 Ford Explorer : The radiator is at the front of the engine compartment There will be a plastic shroud on the inner side of the radiator that surrounds the engine cooling fan
My Renault lagunas fan is not working what is wrong with it???
Radiator fan speed not correct. Your fan clutch has failed.