So I'm driving down the road I hear a loud boom to my left and see a bright flash followed by Sparks out of the corner of my eye. Turn to look at my 497 and see smoke rolling out of the side of it and found the fuse was spent. I opened it up just as soon as I could and took a look at the inside and seen nothing looked out of place or burnt. So I replaced the fuse and kept an eye on the inside of it and seen a spark at the bottom of one of my mosfets and it is now burnt. Do you all think that I could just replace the mosfet or do you think that there would be another underlying condition as to why the mosfet is burnt? Thank you in advance for your response