What is Mercedes ELV?
The Electronic Steering Lock ELV is also a vehicle control unit in the cars of Mercedes Benz and its main function is to lock the steering column and to verify the data provided by the immobilizer system.. Symptoms suggesting a failure on the ELV are the following: Unable to unlock the steering column.
Why does the key not turn when inserted in the ignition?
The EIS module could also be the reason that the key does not turn when inserted in the ignition. Many car owners complain that the car starts fine on a warm or hot day but in cold days the car will not start. This may sound strange, but it is reported frequently.
What does no start no crank no click mean?
If you have a late model GM vehicle and turn the key only to hear nothing, you’ll most likely think you have a dead battery—and you may. But a no start, no crank, no click condition can be far more involved than that. In the old days, power flowed through the ignition switch and down to the starter solenoid. Not anymore.
What causes a Mercedes Benz key to not turn?
List of common problems and possible solutions 1 Locked Steering Wheel. New drivers always experience this at least once, so we thought we would include it in this list. 2 Discharged Battery Undervoltage. 3 Key Tumbler Defective. 4 Defective Electronic Ignition/Switch System EIS / N73. 5 Smart Key Remote. …
What should I do if nothing happens when I turn the key?
Make sure that the car is in park or neutral. The engine won’t crank with the transmission in any other position. If you have a stick shift, make sure the clutch pedal is pushed to the floor. Turn your ignition on, then turn on the headlights. Check their brightness.
Why is my Mercedes-Benz E320 key not turning?
Why Won’t My Key Turn? What are common reasons my Mercedes-Benz E320 key won’t turn? While there are a variety of reasons your Mercedes-Benz E320 key won’t turn, the most common 3 are a binding steering column/lock, an ignition switch issue, or a problem with the ignition key.
What to do if your e320 won’t start?
Place the probes of the voltmeter on the battery terminals and not on the connectors of the battery cables. If you the engine didn’t crank, then both of the voltage readings should be the same.
If you have a late model GM vehicle and turn the key only to hear nothing, you’ll most likely think you have a dead battery—and you may. But a no start, no crank, no click condition can be far more involved than that. In the old days, power flowed through the ignition switch and down to the starter solenoid. Not anymore.
Why does my car not start when I turn the key?
It would start on the 20th, 40th, 100th time i turn the key (and meanwhile I tried everything from hitting it with a wrench to pushing the transmission lever ). It usually started fine when cold – 20 minutes and it would start immediately without problem. Yesterday the car would not start at all – i tried it a thousand times – not even a click.