My audi a4's electric fan has constently been running ever since my main cooling fan clutch has went out. Now I know it must have been trigered to come on b/c it sensed the car was getting hot b/c of the main cooling fan was not working but how do you reset it to its original statewhere it only comes on at certain temps or is this another problem such as a fan control module , relay ect ? any help greatly appreciated

Thanks,
Corey