Have Mercedes Questions? Ask a Mechanic for Answers ASAP
Hello, my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.Unfortunately the Immobilizer system can not be by-passed on your 320. In order to determine what is failing with it you are going to need to start with scanning the computer system and see what the fault code and or codes are that should be setting. If you can get this done and post back with the results, I will see if I can help you from there.