How do you test the cooling fan Relay switches on a 1999 Mazda Millenia S?

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My fan is not turning on when i drive the vehicle. Meaning the engine gets hot. My antifreeze and water pump and everything is ok. The fan is not working. Please advise how to test them. thanks
 
if you know how to use a multimeter i can tell you how to test a relay

but because you don't know what is a multimeter the only way to know if they work or not is replacing them

so buy them and put them and see if the fan works or not, if the fan don't spin you have to replace the fan motor

it is that simple, new relays and/or fan motor
 
just replace the fan most likey you can spin it with your hand and feel for tight spots or run a wire from battery to check to see if it works that way then you know a switch its bad
 
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