My generator is diesel also and the conduit has a 90degree connection going into the generator on the right side but I think I will have to remove the top cover from the generator to disconnect the wiring. The conduit is to short to allow me much room to move the generator forward. If I can get the top cover off I think that will let me see the connections for the wiring. It is going to be pretty tight getting the top cover off. My question is did you have to remove the top cover to disconnect the wiring. Probably different brand motorhomes connect the wiring in different ways. Thanks for the help.