Key will turn in Electronic Ignition Switch (EIS / EZL) but will not start. No dash lights when turning key in EIS (Electronic Ignition Switch) Electronic steering lock (ESL / EVL) cannot be heard when key is inserted into EIS lock. Steering wheel cannot be turned, even with key inserted into EIS. Fault code 9003, N26/5 ESL / ELV control unit. Failure Date: 07/23/2016. Electronic ignition switch (eis) has failed twice! in 6 weeks and now the electronic steering lock must also be replaced. There is a concern that the esl may malfunction and lock steering while driving. This issue appears to be wide spread in 2008 and 2009 mercedes C300 vehicles. It tell me to remove key from ignition switch. 2010 C300. No but someone look at it and I didn't let them try - Answered by a verified Mercedes Mechanic We use cookies to give you the best possible experience on our website. This video provides a step-by-step guide on repairing or replacing the ignition switch in a 2008-2015 Mercedes-Benz C-Class C300 W204 vehicle. replacing the ignition switch in a 2008-2015 LOCK. BATTERY IS OK. MERCEDES BENZ C220 CDI. 23,340. Dannyl. you specify key is put in the ignition but dont specify if you turned it to the cranking position. You may also need to turn it off and fully turn it back all the way, then retry, Are you saying you cannot turn the key, the steering wheel lock may come into play then, so what normal Find a way to secure the switch pushed in. Use a screwdriver to lock the door latch. Manually press the door switch. Find a way to secure the switch pressed. Use a screwdriver to lock the door latch. If you have a fuse box in the trunk, open the trunk but place the latch in the locked position. How to troubleshoot Mercedes-Benz battery drain Step 1 Year, Model and VIN Number. Package the EIS and KEY safely in a padded box with the print out. Ship the package to the address below: ClusterFix Texas. 16044 HWY 123. San Marcos, TX. 78666. Send us tracking information for the package to info@clusterfixtexas.com or text (512) 792-1717. Mercedes-Benz EIS / EZS (Electronic Ignition Switch) Module Repairs for C-Class W204, E-Class W207, W212 and all others. The ignition switch can also cause problems with your Mercedes. we can diagnose and repair faulty Mercedes-Benz EIS / EZS (Electronic Ignition Switch) Modules. Common Issues: key doesn’t start the car; remote is not working 2003 Mercedes-Benz C-Class Maintenance & Repair I have mercedez c 200 model 2001, There is problem with ignition according to technician i should replace the ECU, ECU is A111 153 18 79 can I replace it with A 111 153 30 79 thanks 1 Answer Are you having problems with your Mercedes? Call : 770-837-3888 APb7Fnn.