Hey guys,

My 2005 Acura TSX is running fine with cool air but I noticed that the radiator fan would turn on for literally 3 seconds then turns off. Repeats every 15 seconds..

question is: is this something to be worried about or it's normal? I've always thought they stay on longer than 3 seconds.. I just don't want to ignore a start of a problem.

thanks in advance

 

Any ideas?

 

Suggest swapping fan relays to see if problem moves. A new relay may be indicated.

good luck

 

Thanks