Repair ezs mercedes vito w639. You have an ezs problem on your mercedes vito viano w639. We offer a safe and durable repair of your complete sytem (ezs + keys). Key in the ezs it does not turn, especially cold on some models.The key turns but no lights on. Repair time: 24 / 48 hours. Download and print the plug-in form. Send the following documents: ezs and keys accompanied by the request for support. This item is in the category "auto, motorcycle - parts, accessories\ automobile: parts and accessories\starters, alternators, ecus and wiring\others". The seller is "youtech*" and is located in this country: fr. This item can be shipped to the following country: whole world.