Help I have a 1999 Holiday Rambler Endeavor with a melted relay base. It’s located in the 12 Volt Distribution Panel area. This is located on driver side compartment. It holds 6 1207866 relays. No one knows what the relay base is called or a part number. I have a photo of relay block if this would help. Freightliner said it’s not theirs and Holiday Rambler just scratch their heads.