Raisinhell

Stereo harness problems
I have 2006 sienna xle with jbl stock crap and I'm replacing with Sony deck and amp my problem is that the person installing cut the harness to hard wire everything ( to much to explain why) hooked up constant and ground but can't find switched power wire. Little bit researching Im assuming your not supposed to cut them, what do I do now? I want to bypass jbl amp also. Do I just splice back together and order new harness? My understanding is I'll need 2 because one is to bypass stock amp. Or wil it even work? Need help please.

Bill@wa

Take your car to an independent car audio shop.
The hassel and stress is not worth the time. Most installs on a deck are under $100.00 and its better than being upset with your "buddy" because he screwed something up.