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i have a TMA t2 360.2 which is basically a JL j2 360.2 with a different name plate. anyways it says the max size wire it can handle is 4 gauge, i put it with 8 gauge with a 40 amp fuse in line which is what the amp is and as soon as i connect the power it sparks and pops the fuses. i dont get it. the same thing happened to my j2 1000.1 except it blew the amp up with the appropriate wire and fuses.

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first thing that pops into my head is the power wire is grounding out somewhere along the line. make sure the power cable does not have a cut in the insulation ANYWHERE. check the fuse block too for loose/frayed wires. even 1 strand of wire touching bare metal can cause the symptoms you listed.

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yeah i agree check your power wire for a short. also check your ground it could be arching if any strands from your ground wire are touching the power wire at your amp connections.

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as soon as you connect power to the amp? if so, you have the polarity backwards. as in, you are hooking up power to ground and ground to power.

if you blew one amp doing this, why would you hook up a new one before troubleshooting your wiring? thats just a good way to make 2 broken amps.

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as soon as you connect power to the amp? if so, you have the polarity backwards. as in, you are hooking up power to ground and ground to power.

if you blew one amp doing this, why would you hook up a new one before troubleshooting your wiring? thats just a good way to make 2 broken amps.

x2 as a matter of fact my dude had this happen just today, and this was the first thing i thought of. his polarity was backwards problem fixed :P

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yes yes yes. i am a retard. i go into autopilot when its comes to power and ground and the jl's have backward power and ground. power on right and ground on left... shit.

chevrolet all day er day.

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:noob:

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Don't ever go off your memory for whats + and -. Read the symbols ffs, they are there for a reason.

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First thing I thought when I read this was reverse polarity one day my brother had his wires crossed and didnt know which one was positive so I winged it and BAM blew his 80 fuse in the hifonics... It can happen but the fact your blew an amplifier and still didnt get it right baffles me >.<

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i also lock my keys in my car at school alot... my ADHD is a hinderance in these kinds of things. to busy thinking about everything to pay attention to the task at hand. suprised i havent lit my cars on fire.

chevrolet all day er day.

'81 camaro z28 performance

'03 silverado ext cab show and go

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