Chico Golf Fan Not Working ??
 

Hi everyone, I was hoping to ask for some advice, I'm not much of a mechanic but my mom's Chico Golf 2006 has a problem.

The fan does not come on causing the car to overheat, I was hoping someone can tell me a possible reason for this happening. I thought it might be the fan switch but not sure how to check if I'm right.

Any advice or tips would be welcome. Thanks in advance.