I just purchased this car (sebring jx conv. 2.5l) at an auction. The engine light was on and I ran the codes. They were the above mentioned. I understand that these are rad. fan circuit issues. How do I go about repairing this. I swapped out relays with others in the fuse box and no dice. For some reason the codes won't even erase. The fan appears to be continually on. Any help would be appreciated. Thanks in advance.