Gt a test light and properly ground it and with the engine running or not as long as the key is on take your test light probe and touch each side of the top of every fuse the light will illuminate if power is flowing thru fuse if light does not illuminate you have a blown fuse pullit replace with proper amp and identify what its for
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Gt a test light and properly ground it and with the engine running or not as long as the key is on take your test light probe and touch each side of the top of every fuse the light will illuminate if power is flowing thru fuse if light does not illuminate you have a blown fuse pullit replace with proper amp and identify what its for