Don’t worry if your vehicle is not listed as this is not a complete list. W164 / W168 / W169 / W202 / W203 / W204 / W208 / W209 / W210 / W211 / W212 / W215 / W219 / W220 / W221 / W230 / W639īelow we have compiled an extensive list of vehicles which we have already seen fitted with the EIS and have had units in for repairs. You can expect the EIS module to be supported and installed on the following Chassis list: The EIS module is factory fitted to almost all models and we’re getting units sent in right across the board from C-Class C220 Mercedes to ML’s and E350 Mercedes. – Then and only then, when all three control units agree it is the correct authorised key being used, will it allow the “Turn & Start” function to be activated. The ESL system will then look to see if the Engine ECU (Electronic Control Unit) agrees that this is the authorised key being used. You are buying the service to repair of malfunctioned Ignition Lock Unit (EZS).
MERCEDES EZS REPAIR VERIFICATION
Each time the key is inserted, the EIS system will check the key and then ask the ESL (Electronic Steering Lock) system for verification that it accepts the correct key is being used.
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The vehicle will instantaneously carry out a sequence of test handshakes to ensure the correct key has been inserted.
MERCEDES EZS REPAIR CODE
The key has a sequential code to ensure the vehicle is not stolen. The German Auto Group of Annandale Services all Mercedes EZS Repairs in Annandale. It is more like a plastic lego-brick with what looks like an infra-red panel at the face of it which is inserted into the EIS socket on the dash. For Mercedes Repair in Annandale VA Contact the German Auto Group of Annandale. Mercedes dealers dont repairer a bad EIS-EZS module. Mercedes EIS (Electronic Ignition Switch) Modules voltage and wiring to the EIS unit prior to installation to ensure there Mercedes W EIS Module Repairs, Mercedes W EIS Module.
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The Mercedes EIS (Electronic Ignition Switch) system is great in theory, the hardware being the switch is like a small socket in the dash to insert your key into – only, it is not a traditional looking key. Mercedes Ignition EZS/EIS repair Mercedes EIS/EZS electronic system is like vehicle heart (Electronic Ignition Switch) but sometimes fails making big trouble for us. Mercedes - EZS (ignition lock) / ELV immobiliser - EZS / Bloc Ignition lock Classe C (204) / GLK (X204), EZS / Bloc Ignition lock Classe C (204) / GLK (X204): ecu. EIS REPAIR Service - Key Wont Turn - Key Turns But Wont Start - Steering Lock Fault - Wont Start When Cold. Mercedes EIS (Electronic Ignition Switch) Modules