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Make, Model, and year would be very helpful! You can add them to you signature.
On my 04 Itasca Horizon, the fuses are in the last compartment on the drivers side. Remove screws and lift the ventilated panel to gain access. You might try turning on the turn signals, and walking around the coach and listen for them.
04 Horizon QD, 12 Ford Flex, Excalibar, Brake-Pro, ,, Winter Texan, RVin! since 1974
Norm, Donna & Tinker Kat 74 MGB-GT, 75 MGB, 01 Z3
Life is a Timed Event, you only get One Go Around!