Ponskoy Optical Fiber Decoder Most Box for Car Stereo Auto Radio for Porsche 911/boxster/Cayenne Series and for Mercedes Benz ML/GL/R Series

2007 997.1 - From the Head Unit wiring harness: Brown = Ground / Red w/Green = Battery / Small Green = Acc.Acc. give 12V power when key is turned, if you're hunting it down with your multimeter. Unit only turns on when key is turned so you don't have parasitic drain on your battery while the car is off. Works great.

Super schnelle Lieferung gestern bestellt heute gekommen und paßt ganz genau

Branché suivant notice et photo sur Porsche cayenne S avec autoradio Android. le son est parfait.

The MOST adapter works perfect. the manual is easy to read. The box with the adapter is packed is good.

After installing a new screen in my Cayenne, I found this decoder, and to my dismay, the speakers did not work. I was a bit bummed out by the price, but over the past few months, I have realized it was worth it!The installation was relatively straightforward, just splicing into the existing wires from the screen. Just take your time and ensure the wires' layout is correct. If you aren't entirely confident in your abilities, I recommend taking this to a specialty shop.Overall, this was a lifesaver for my screen install, and the sound quality from the Bose system has yet to disappoint!