Vehicle Compatibility
Compatibles Models & Years
| Compatible Vehicle Models |
Compatible Vehicle Series |
Compatible Years |
| Mercedes-Benz |
ML |
2005-2011 |
| GL |
2005-2011 |
| R |
2005-2011 |
| Porsche |
Boxster |
2005-2011 |
| Cayman |
2004-2011 |
| Cayenne |
2003-2010 |
| 911Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â |
2005-2011 |
Important Notes:
1. When installing the XTRONS Decoder Box, ensure the fiber optic signal loop is unbroken. Keep any original components, such as CD changers, satellite radio, and phone modules, connected. Use a bypass loop if needed to maintain system integrity. The XTRONS ICE/ACS/FEXL009 or ICE/ACS/fiberloop is recommended.
2. The decoder box supports stereo input only from Front Left and Right RCA outputs. Set the fader to the middle in your after-market radio's balance menu.
3. Remove the sound system fuse for 15 minutes, then reinsert it to reset the system.