Ok I installed my new head unit last night it was all workin fine today go out in the car and my sub isn't working! I've looked at the amp and the protect light is on! It used to come on with my old headunit but if I turned it off and on again it then came off protect and worked fine!

I try this on the new one but that didn't work?! Anyone know how to get it off protect? It's a fusion sub and amp

thanks

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