Operation CHARM: Car repair manuals for everyone.

Radio/Navigation System Schematics



Radio/Navigation System Schematics

Radio and Amplifier Power, Ground, and Communication (UQA)






Radio and Amplifier Power, Ground, and Communication (UQS w/o U42)






Radio, Amplifier, Power, Ground, and Communication (UQS w/ U42)






Radio, Amplifier, and Rear Seat Audio Module Signals (UQS w/ U42)






Speakers (LHD w/UQA)






Speakers (UQA) - (RHD)






Subwoofer and Rear Speakers (UQS)






Noise Compensation Microphone and Front Speakers (UQS)






Antenna Signals






Radio Power, Ground, and Communication (UQA)






Traffic Information Receiver (U2X)






Digital Radio Receiver (U2K)






Navigation Controls (U2V/U2X/U2Y)






Steering Wheel Controls






Locations: The locations for the Connectors, Grounds, Splices, and Grommets shown within these diagrams can be found via their numbers at Vehicle Locations. Locations