Navigation System
Radio/Navigation System Schematics
Power, Ground, Serial Data, and Antenna
Amplifier Audio Signals (UQS)
Speakers (UQ3)
Speakers (1 of 2) (UQS)
Speakers (2 of 2) (UQS)
Rear Seat Audio Controls (ULD)
Radio Display (UYE)
Radio Display (UYS or UYY)
Remote Device Enable
External Device Interfaces (UYS or UYY without KTA)
External Device Interfaces (KTA)
Steering Wheel Audio Controls
Power Supply Diagrams: The diagrams for the power supplies that may be feeding this system (+30, +15, +54, +X, and +B) ) can be found at Power and Ground Distribution diagrams. Electrical Diagrams