dont forget black electric tape, car radio Options

[CrossCudi]

so last night my cousin decided to change all my wires and use bigger gauges to my amp
and also put a stronger amp. (which he couldnt finish because it got too late)
but anyways this morning as im driving to work, im listening to the radio and
out of no where, Zap ZAAp zap ZAp from behind the radio, and OFF goes everything.
I pull over and removed my radio, noticed he forgot to wrap around the remote wire
with black tap.so it must have touched some metal from the car and made it trigger off.
so i open my hood, disconnect my battery, black tape the remote wire, put the radio back in
and i get no power stil from the radio, amp is also off..

im guessing i blew the fuse to the radio if there is any ?

[PegGTS]

There's a fuse box to the left under the steering wheel. The fuse is in there, if I remember correctly it's a 7.5A, check that one