It is designed to emulate a working steering lock so you will need to reset the CAS counter or ELV counter before the lights turn off. This device will fix your problem as long as you have a FAULTY ELV.
Table of Contents
What is ELV in BMW?
The ELV counter measures the amount of times the key has been inserted and how many times the vehicle has been started. Resetting the counter returns the values to zero, which makes the electric steering lock think it has been replaced.
How do you fix a steering wheel lock on a BMW?
While holding your steering wheel in the right direction, insert your key into the ignition and start the engine. If the wheel doesn’t unlock and/or the engine doesn’t start, turn the wheel in the other direction and repeat the above step. Your steering wheel should now be unlocked!
How do you reset the ELV counter on a BMW?
To reset the ELV you have to use the “EDIABAS ToolSet 32”, connected to the car via OBDII with the same cable of INPA and NCS Expert. Connect the cable to the OBDII Port, insert the key and press start button (don’t start the car, only ignition ON).
How do you reset the steering counter on a BMW?

What causes BMW steering wheel to lock up?
The most likely cause for a locked BMW steering wheel is a driver accidentally turning the wheel too sharply in one direction after the ignition has turned off. However, there are a number of reasons your wheel may lock up, including mechanical failure, a faulty ignition lock cylinder, and frozen tumblers.
How do I unlock my BMW steering wheel without a key?
You can try depressing the brake and press the push start button once while moderately shaking the steering wheel back and forth. You can take off your leg from the brake pedal and double press the start button while wiggling the steering wheel as well. Both options will turn on the ignition as well.
What does it mean when your steering wheel locks up and car won’t start?
You may have a mechanical problem with the power steering system itself. It could be a bad power steering rack, or it could be that the internals of the rack are clogged up. Of course, a mechanic may suggest a power steering fluid change before performing the more extensive work of replacing a bad power steering rack.
What does an ESL emulator do?
The Mercedes EIS emulator replaces the original Mercedes ESL signal. It is used in the event of damage Mercedes ESL or checking the correct operation of e.g. the ignition switch.
What is emulator on Mercedes Benz?
Mercedes-BENZ ELV / ESL Emulator is used to emulate the function of electronic steering lock. It is used in case of broken (or removed) Electronic Steering Lock unit. The Mercedes-BENZ ELV / ESL emulator replaces the original ELV / ESL signal and enables turning the ignition and starting the vehicle.
How do you reset a steering wheel lock?

How much does it cost to fix power steering?
Power steering pumps are essential to the operation of the car cars with power steering. The job can be costly: between $100-$200 for new power steering pump if you DIY and around $500 to get it done by a mechanic.
What causes power steering to go out?
Pump malfunctions, fluid leaks, blocked hoses, contamination of power steering fluid, or worn power steering belts are some specific factors that can contribute to steering system failure.
How do you fix power steering?

How do you manually unlock the steering wheel?
The steering wheel lock is directly connected to the ignition cylinder. To unlock your steering wheel, use your left hand to wiggle the steering wheel left and right with significant force. At the same time, use your right hand to turn the ignition key from the LOCK position to the ACC (accessory) or START position.
Can a locksmith unlock a steering wheel?
Even if your car has an alarm system, immobilizer or the car is equipped with transponder or chip key security system I highly recommend a club or steering wheel lock on your car. And if you do loose your Club key, Mr. Locksmith will remove the steering wheel lock with no damage to your car or steering wheel.
How do you start a car with a locked steering wheel?

Can a power steering pump lock up?
There are several things that could go wrong with the power steering system. The power steering pump can sometimes get stuck or jammed if debris finds its way in. Or, the power steering system could spring a leak, leading to a loss in vital power steering fluid.
How much is a Mercedes steering lock?
A broad range of Mercedes Benz vehicles are fitted with electronic steering locks (ESL). These parts have become a very common fault for owners and repairers. This unit often the source of common faults, and when it fails you can be left with big repair bills and a stranded customer.
How do you unlock a Mercedes steering wheel without the key?
You have your vehicle towed to a local dealer and you are advised it will cost at minimum of $1,500 for the replacement of your electronic steering lock.
What kind of power steering fluid does BMW use?
All you need to do is turn the wheel all the way in either direction before you turn off your car. And don’t worry: If you’ve locked your steering wheel on purpose, unlocking it again is as simple as turning on your vehicle and turning the wheel a bit; it will unlock with ease.
What does the steering wheel light mean on BMW?
The manufacturer directly recommends Pentosin power steering fluid as the brand’s number one fluid. It was designed with BMW specifications in mind, and it’ll keep your car’s steering system working like a dream. BMW cars since 1990 will need Pentosin CHF-11S, while older ones will require CHF7. 1.
What does the wheel lock light mean?
The light warns you that the power steering system has failed and prompts you to investigate for a cause. The cause may vary according to the type of power steering system in your car. In hydraulic power steering systems, a leak in the system causing a low fluid level is the most common cause for this problem.
How do I know if my power steering is bad?
- Whining Noise When You Turn the Wheel.
- Slow Responding or Stiff Steering Wheel.
- Squealing Noise Upon Starting Your Vehicle.
- Reddish Puddle Underneath Your Car.
Can you still drive a car if the power steering goes out?
It shouldn’t take too much force to get the key to turn and unlock the steering wheel. The steering lock indicator light should only come on when the ignition is in the off position and the lock is engaged. If you see it come on at any other time, you should have the car checked out by a qualified technician.