Electrochromic Mirror (DD8)

The Electrochromatic Rear View Mirror dims to a level required to minimize glare while still maintaining maximum rear vision.

The mirror switch has three positions: OFF, M and C/M. The M position energizes the mirror only while the C/M position energizes both the mirror and the compass.

When a situation requires the electronic module within the mirror assembly reduces the reflectivity of the Rear View Mirror and automatically dims the LED compass readout. The Automatic Dimming function is inhibited while backing up.

COMPASS DISPLAY
The Compass Display circuitry is entirely contained within the Rearview Mirror.

The compass display is located on the mirror. It presents directional displays relative to symbolic horizon lines and road lines.

The electronic compass includes a fluxgate magnetic field sensor and a microprocessor. The microprocessor receives inputs from the sensor, processes them and provides outputs to the compass display which indicates the vehicle heading, relative to the Earth's magnetic fields.