Question about AudioBahn A4125HCT Car Audio Amplifier

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Status light red

I was driving the other day and my subs cut out. feeling akward driving down the road with no vibrations i pulled over and the status light on my Audiobahn A4125HCT was lit up red. My first thought was a short in a sub wire or terminal so i disconnected each one in turn and then both. With no subs connected the light was still on. I waited a day to see if it would snap out of it, but it hasnt. It never overheats because i have a 4runnner and i usually have the back window down while im driving. So today i tried bypassing the cap and wired it straight to the battery still with no subs connected and the red status light is still on. Id wonder if i blew the amp except i barely had it bumping when it cut out. Any other ideas?

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Re: status light red

You may have your subs hooked up to it wrong. Either way the amp is definitely blown. Have a stereo shop check it out and examine your wiring.

Posted on Sep 15, 2007

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I have a Pioneer GM X862 car amp, with a constant red light on it. Also, it is supplying the subs with power, they are lightly vibrating but its not pushing like it should. No bass.

Make sure your power line comes directly from the battery and that iyt has no abrasions or cuts in it. Check your ground and make sure that it has a good connection to the vehicle chasis. Ensure that the remote line is connected properly to the remote lead from your head unit/receiver.

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