Issue With Fan 01 And Fan 02

[kalima]

All of a sudden today my both Fan 01 and Fan 02 were going on running even after I turn the ignition off. It was running on my battery and had to give a jump start. After I took to the mechanic he temporarily told me to remove the Fan01 and fan02 fuse of the relay rack. Want to know if there is any problem anybody faced and how did they got it fixed. Dont want to go to a mechanic and pay if I can fix it myself. Please help

[RDM]

You have a Lexus ES. You should post in the ES section as the LS owners don't experience the same issues. They are different cars you know.