How to match the headlight module after replacement for Mercedes-Benz C200?
2 Answers
Mercedes-Benz C200 headlight module replacement and matching method is as follows: 1. Before replacing the headlight, it is necessary to record the previous coding, and after replacement, re-code the control unit. 2. Then perform the basic setting, which is carried out under no-load conditions of the vehicle by turning on the headlight to the low beam position. 3. Enter the automatic headlight module, basic setting-01-execute. The following is an introduction to the Mercedes-Benz C-Class: 1. The C-Class is a compact mid-size sedan, with competitors being the BMW 3 Series and Audi A4 Series, and offers a variety of engine options. 2. It is available in sedan, station wagon, and coupe versions. 3. The C200 is the sport version, equipped with Mercedes-Benz's unique flexible chassis.
I also encountered headlight module issues with my old Mercedes C200. The mechanic told me that after replacing the module, it must be programmed online using a specialized diagnostic tool, otherwise the headlight functions would be incomplete. First, you need to prepare the Xentry diagnostic equipment, connect it to the OBD port, and access the headlight control unit. At this point, the system will automatically recognize the new module version number and prompt you to download the official Mercedes matching data package. During the programming process, you must not cut off the power, otherwise the module will be bricked. After completion, basic settings must be performed to allow the headlights to complete the self-calibration process. By the way, cars after 2015 require an authorization code from the Mercedes cloud, which is particularly troublesome. If you really don't have the equipment, you might consider buying a special tuning service from a modification shop, which can save you half the cost.
