im new to the acura world and so far im loving it. i have a 01 tl and the first problem i came across was the cd player from the factory radio did not work. after changing the radio i noticed all i get from the factory subs is a humming noise. my question to you guys is is there some harness or plug that i missed that or something that i was suppose to splice to get music out of the subs again. thanks in advance

 

I had the same question, there is a how-to in this forum.

 

where do i find it

 

Go to the sticky thread at the top of this forum n click on keeping factory sub with aftermarket HU