Amp not working....

[Anonymous User 10+ year member]

I uninstalled my amp a couple weeks ago, and today I decided to reinstall my setup today. But when the amp powered on it would turn off and one and keep the protect like one, but the power light would flash every couple seconds or so & would give the sub a little signal.

What could cause this? All my fuses are good, I opened the amp and it has no burnt parts, my rear bat is getting 12.9v when car off and 13.9 with car on.

Click to read more...

 

[4runnercrazy 10+ year member]

check the wiring, mabye its been cut?

have you tried it with another amp?

 

[infamous_e46 5,000+ posts]

power and ground cables reversed ???

 

[fallen637]

check your ground

 

[Louisiana_CRX 5,000+ posts]

did you unhook the fuse when you undid the power wires? if not all it takes is the screwdriver/allen key touching the case while undoing the power wire and poof...no amp

 

[mloyet]

same thing happened to me, the protection light stays on, it thumps every half sec, it also thumps when the volume turns off..

 

[audiomobil2008 10+ year member]

the ground it might not have good ground