The EIS module is factory fitted to almost all models and we’re getting units sent in right across the board, in fact Mercedes-Benz vehicles from the C-Class, E-Class, S-Class, CLS-Class, CLK-Class, CL-Class, ML-Class, GL-Class, R-Class, SL-Class, and SLK-Class are all fitted with the Electronic Ignition Switch (EIS) system. Mercedes C-Class | Service Reset | 2007-2014 W204. How to reset service light on 2007-2014 Mercedes-Benz C-Class (C180, C200, C220, C240, C250, C320, C350) more. Neste video iremos apresentar o procedimento de Reset manutenção das mercedes C180 C200 carrocerias V204 sem a utilização de nenhum scanner, apenas por proce Wait for 30 seconds or untill the led's stop flashing. Switch off the ignition. Check the evaporator temp sensor and pressure sensor for correct functionality." "To reset heater flaps and actuators. Switch on ignition. Press recirculated air and defrost buttons on control panel together for longer than 5 seconds. Brian Eslick from How to Automotive http://www.howtoautomotive.com takes you step-by-step through the process of resetting the service A and B light on a 200 Step by step guide on how to reset the service indicator in a Mercedes Benz C220 CDI 2008 Model, I also have a video on how to service this car on my channel. If you found the video useful please The ABS wheel speed sensors on the W204 monitors road wheel movement and sends an electronic signal to the ABS module. This signal is used to calculate road Turn the Key to the "on" position (the position right before you start your engine) Press and hold your gas pedal down for like 5 seconds. Turn Key to "off" position (dont remove the key) and then release the gas pedal. than wait at least 2, if not 3 minutes, for the system to reset. Service, Repairs and remapping service. Any queries, please do not hesitate to contact Email@mbsofsouthampton.co.uk or alternatively you can phone Colin or Dave on 02380 445820, out of hours numbers are 07787913313 or 07907631681. Electrics, Vacuum, Ignition and ECU. Hi, I have the following problem with my W204, 2008, 220 CDi C Class and I'd Received 367 Likes on 331 Posts. 2014 E63 AMGs, 2015 F-150 Lariat, 2010 Porsche C4S. Quote: Originally Posted by Jacked a c63. Last week my car showed the message about B3 service due. Went to the dealership to ask them what B3 service is. They told me oil change and air filter and top of fluids. A94klj.