Electrochromic Outside Mirrors
The automatic dip function (anti-dazzle) of the outside mirrors is dependent on the setting of the interior rear-view mirror. The function is available as from "terminal 15 ON".
The interior rear-view mirror forwards the anti-dazzle request to the junction box electronics on the LIN-bus. The junction box electronics transfer the request to the K-CAN. The footwell module is now able to receive the request.
The footwell module sends this request via the LIN-bus to the electronics in the outside mirrors. The electronics implement the request to dim the outside mirrors.