Just purchased a 2008 Prevost country coach 2 . Rearmost radiator cooling fan will not turn off. Mounted on roof with radiator.

With all shut down still has power to it.

Looking for relays that control these 2 fans. Suspect may have 1 relay with welded contacts. Have looked everyplace. Even in generator compartment. Rear of coach, drivers side panel, storage box electrical compartments, slide relay panel in top of compartment behind drivers side ( that is one place they claim they put them) not so. Used for the slides. Drawings I have show everything but the generator and generator electrical. Any help would be appreciated.

Regards

Jerry