The ASWC-1 adapter from Axxess allows you to connect your vehicle’s steering wheel controls to almost any brand of aftermarket stereo, including Alpine, Clarion, JVC, Kenwood, Pioneer, Sony, and more. (Note: your new stereo must have a 3.5mm steering wheel control or wired remote control input.) Auto-Detect System to install aftermarket radios in vehicles that require a data interface. Each Interface auto detects the vehicle it is in and automatically configures itself to work perfectly with that vehicle. Then just plug in one of the 10 new harnesses and you’re done – It’s that easy! Harnesses cover 100’s of vehicles including Chevy, Cadillac, GMC, Buick, Ford, Lincoln, Mercury, Toyota, Lexus, Chrysler, Dodge, Jeep, Mazda, Volkswagen. Product Specifications • Provides accessory (12 volt 10 amp) • Retains R.A.P. (Retained Accessory Power) • Used in amplified, non-amplified systems, or digital amplified systems • Retains chimes (in GM) • Turn signal click (in GM) • Provides NAV outputs (Parking Brake, Reverse, Mute, and V.S.S.) • ASWC harness included (ASWC sold separately) • Retains OnStar/ OE Bluetooth • Adjustable gain control for overall volume (on amplified systems) • Adjustable gain control for chimes and OnStar in GM • Retains SYNC in Ford (if equipped) • Adjustable gain control for SYNC (FORD) • High level speaker input • Micro “B” USB updatable • Retains balance and fade (analog amplified systems) • Retains digital fade (NON-THX systems only)