put in a new cd player but my sub dosent work....i tryed searching for info on how to hook it up but but i couldent fine sh*t... could use some help thanks....

 

original sub that is....how would you hook it up????

 

you either have to custom wire the sub outs from the new headunit to the imputs for the sub, or get a small aftermarket amp to power the sub (which requires running a power wire from battery making a ground, running rca's and a remote turn on)