W166 Wiring Diagram PDF

A wiring diagram for the 2012 Mercedes Benz ML Class (W166) that provides detailed wiring information for various vehicle components. The document includes wire colors, polarity, and specific wire locations for components like the ignition, lights, doors, and audio systems. Additionally, it lists the fitting locations and sizes for audio components such as speakers and the satellite radio tuner. Notes on amplifier-related wiring for speaker systems are also included.