Planet Audio 6000 Watts amp fixed after keeps into protect mode when got really hot

My planet audio amp 6000 Watts. Use 2 or 3 fans and 4 nylon spacers help cool down, will not into protect mode when turn up volume.
DIY fan instill red line to remote amp and black line to ground.
2 Kicker cvx 2000 Watts 15 inch 4 ohm, battery 1800, and big 3 use 0 gauge
Upgraded: battery to amp class d and amp to ground use 0 gauge and amp to 2 subs use 4 gauge WILL BANG TOO HARD!

[@misaelbarba4223]

How u get it off protection mode?

[@harlembossdon]

Something is wired wrong subs going in 2 different s directions

[@dennisfillion3069]

how did you get it our of protection mode?