my amp goes into protect at weird times anyone able to help diagnos the problem

[dpeebs]

so im running a kicker zx350.4 and when im idling the amp is fine i can have it t mx unclipped volume as soon as i open the door it goes into protect, also i can be cruising with music playing at full tilt it will go into protect when i hit the brakes or accelerate. aalso when i start it up to warm up let it run for about 20 minutes my mp is fine for about 15 minutes then will go into protect. also under heavy bass the amp goes into protect, i have a 230 amp alt and all the right size wiring ad big 3 done. why is it doing this?

[wizart383]

Something has to be loose or grounding out. I would check all your power,ground and speaker wires.

[kevgnar]

REMOTE WIRE !! Lol

Put a fuse and a wire from the positive input to the rem terminal and see if it still does it

[Smoove]

Where is your amp grounded to?

[SnowDrifter]

Double check all connections. This means go out there with a wrench and flashlight. They might have been tight when you installed it, but things loosen up over time especially with the vibrations from bass!

Also: what's your voltage looking like? And who makes your alt?

[dpeebs]

my amps are grounded to my seatbelt bolt it was the best plase to ground it at the time, also before i had the remote wire for my sub amp on a toggle switch and never had the problem ill try give it a try again see if it helps also when i get more wire im gunna ground to the frame

[Smoove]

I have had toggle switches take a crap

[dpeebs]

when im at idle it jump around when im at 1500-2000 rpm its at around 15 volts but will drop a bit under heavy bass, also i was thinking maybe y battery cant hold up to the constant draw of power

[dpeebs]

when im at idle it jump around when im at 1500-2000 rpm its at around 15 volts but will drop a bit under heavy bass, also i was thinking maybe y battery cant hold up to the constant draw of power

also my alt is a wilson 200 amp bench tested at 6000 alt rpm putting out 229

[Smoove]

What is the batteries resting voltage