Where is the reclining fuse for the bed!?

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I have a 1991 g20, the electric bed will go forward and back but will not sit up or recline and makes no noise when i try. I am getting no power to the motor i tried following the wire but lost where it goes to. The fuse for corwadd and back are under the hood beside the battery but i cannot locate the up and down switch fuse. Any help would be appreciated!