just finished installing my new amps, but having a problem with my remote turn on. amps are 1 crescendo audio 3kw p and a crescendo audio 1000c4, now i jumped the switch off of one amp to the other and my four channel kicks on no problem but my 3kw p go's into protect. if i disconnect the switch wire from the input terminal on the amp and reconnect it the amp comes on and stays on with no problem, but if i turn my radio off and try to turn it back on i have to go into the trunk and do the same thing with the wire again. not sure whats causing this? do i need a relay on the switch wire or is the problem with my radio? radio is a premier prs880, never had this problem be for.