all trailers that i've seen, have the fuses clearly marked in the fuse/breaker area of the converter.
unless it's a fuse or breaker located in the slide or near the battery.
it would help if you posted year and model Wildwood you have.
but there is no such thing as a fuse chart.
you would need to hear from someone who owned the specific Wildwood model you have.
and Zoe the Wonder Dog(R.I.P.)
'07 Roo 23SS pushing an '07 Chevy Avalanche
Equalizer WDH and Prodigy BC