Aerpro Control Harness C fits Proton

Steering Wheel control Primary harness adapters convert the commands from your car's steering wheel controls to a code that an aftermarket radio can recognize. A patch lead is also requires for SWC type systems based on the brand of head unit you have. for more details check out our you tube video. http://aerpro.com/video/control_harness_installation
CHPT2C
Proton Gen2 2004>

This product is also known to work in the following vehicles:
Proton GEN2 2005-2010