What Tf Is Wrong With My Amp?

[alexboland]

All fuses are good amp is getting power but not turning on have i missed anything? I disconnected it to check if it was draining the battery and now that i reconnected it, its not turning on! Any suggestions?

[89CAL]

Has the head unit lost its memory and needs to be set to output a signal to an amp? Play around with the head unit settings. Long shot but worth a look. Also check the signal wire hasn't been damaged

If there is power there and a signal from the head unit then its probably something internal. Have you got a fuse inline on the cable to the battery?

[niZmO_Man]

Trigger wire (the thin blue one) might be damaged. That's the most common issue I've experienced.

[alexboland]

The head unit is connected to the amp so it wont turn on and yes there is a fuse on the cable connected to the battery. I checked it and its not blown.It was all working before i disconnected it so i think i wired it up wrong but it seems all good to me.

[alexboland]

Blown fuse in the headunit