Help me friend yo homeboys

[more_spl 10+ year member]

ok, my friend has a ROAD THUNDER amp //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

he did some tweaking on his set up, and now his HU and amp don't work //content.invisioncic.com/y282845/emoticons/verymad.gif.3f39c5c2fd57527b671fad3efdfac756.gif

when he turns the system on by his kill switch, the amp goes right into protection mode. he left wiring the same, the amps not hot, he made a newer ground (a good one) and the voltage is prolly what it normally is, so what else can be wrong !!

he also said no wires looked crimped or busted up. //content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif

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[chris229 10+ year member]

Originally posted by more_spl ok, my friend has a ROAD THUNDER amp //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

he did some tweaking on his set up, and now his HU and amp don't work //content.invisioncic.com/y282845/emoticons/verymad.gif.3f39c5c2fd57527b671fad3efdfac756.gif

when he turns the system on by his kill switch, the amp goes right into protection mode. he left wiring the same, the amps not hot, he made a newer ground (a good one) and the voltage is prolly what it normally is, so what else can be wrong !!

he also said no wires looked crimped or busted up. //content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif

disconnect the load on the amp[speakers] and power it up---if it goes into normal mode ------look at the wiring-- if not itest the power-ground-remote with a volt meter. If the power is good then check the fuses ON the amp. If they are good then the amp is screwed