Metra Electronics AXDIS-TY3 Features:

When replacing the OEM radio some feature may be lost. This interface will retain those features and also provide Navigation outputs when aDDINg an aftermarket Navigation radio.Interface will also retain the steering wheel control funtions as long as the aftermarket is steeering wheel control capable. this Works on amplifed Toyota 2018-up models.

Provides Accessory Power - 12-Volt 10-Amp
• Retains R.A.P. / Retained Accessory Power
• Provides NAV Outputs - Parking Brake/Reverse And Speed Sense
• Retains Chimes
• Retains Audio Controls On The Steering Wheel
• Used In Non-Amplified Systems
• Retains Balance And Fade/Excludes Digital Amplified Models
• Micro-B USB Updatable