I have a pioneer deck DEH P350.. And my problem is getting a signal to the subs.. the amp is working, the remote is fine so when ever i switch the deck on the subs are powerd... But no matter what i try i cant get the amp to recieve a signal from my deck.. we have run a signal out of my brothers deck and it worked fine!!! Im coming straigt out of the RCA line outs on the back, and there is no option anywhere on the deck to turn the line outs on or off!! So what the hell! Im even using a new amp kit and all the new calbes! i cant think of why the line out wont give me a signal!!!! all i can say is what the hell???

The newer pioneers have a menu to turn the RCA's on and offlook in your owner manual and it should explain how to do it. Or if you dont havethe manual go down to a car audio shop and get them to do it for u. Good Luck

silly question but do you actually have the signal/remote wire connected not just the rca's. being a very small gauge wire the signal wire can quite easily be pinched , by the seat or sub box etc , and will cut the circuit. you havent ****ed the voice coil on the sub have you.