Instrument Panel and Interior Switches Illumination - Overview

Overview 

Dimmable illumination provides backlighting to switches and control components when the headlamps or parking lamps are on. The level of intensity is adjusted by pressing the illumination dim up switch to increase the intensity or the dim down switch to decrease the intensity. The illumination components can be controlled directly (non-networked) or indirectly (networked) by a module.

Non-dimmable illumination is non-networked and provides backlighting to the window switches with the ignition ON or OFF while the accessory relay is energized.