Blog entry by Jannie Radke
Programming Mercedes Keys With a Mercedes Key Programmer
You're likely to have to program your Mercedes' key at some moment. The best way to go about it is to purchase an experienced tool that will complete the task in a professional manner.
There are a number of alternatives available on the market such as the Autel IM608 key programmer as well as the Carrfan CK-100. While they're not perfect they will do the job for a novice or home mechanic.
How to program a faulty Mercedes key
You may have noticed that your Mercedes key fob is no longer working to unlock your car's doors or trunk. This could be a sign of a problem with your vehicle, and it's crucial to try and repair it before you decide to purchase a replacement.
A battery issue is often one of the first problems you should consider. Examine for damaged fuse boxes and the battery. This will let you know whether there is a power problem with the All Activity Module (AAM) or the antenna module.
If you discover a blowing fuse in your fuse box, this is an indication that the All Activity Module (AAM) or the antenna module aren't taking in the signal from the key fob. This can be corrected by opening the fuse box inside your engine bay, under the rear seat, or in the trunk.
After you have opened the fuse box and inspected the fuse box, you should be able to see a fuse in the central circuit for locking. A blown fuse will cause your key fob's functionality to cease if it is damaged.
Find locksmiths who can program the key using a Mercedes key programmer. This is not something Mercedes-Benz dealerships can do so you'll need to find someone who has experience in this kind of work.
A locksmith will typically purchase new keys for your car and then program them using key programming software such as VVDI-MB Key Programmer or CGDI-MB Key Programmer. This is a complex process, and it's best to contact a locksmith prior to making an attempt to do it yourself.
Another option is to order an old or new Mercedes Benz key online and have it programmed. This will take away the hassle of having to go through the entire process yourself and will also save you money on a brand new key.
However, the biggest disadvantage of this method is that the majority of locksmiths aren't knowledgeable about how to program a used or a new Mercedes-Benz key. This is due to the fact that the process is more complex than for other kinds of cars.
How do you program the key virgin of a Mercedes key new
Although it is possible to program a Mercedes key from a Mercedes however, the process involves chip removal and the erasing of EEPROM memory. This requires specialized tools. The best method to do this is to use a Mercedes key programmer, like the CGDI Key Programmer MB however, you should be aware that the process can be expensive and time-consuming.
A key that doesn't work is the most common problem for owners of Mercedes. This is usually caused either by an issue with the transponder (ECU) or an electronic control unit (ECU) which needs to be replaced. It could also be caused by a key that is lacking the correct coils, or the processor running the immobilizer system.
One of the most efficient methods to get a brand new key that works for your Mercedes is to find a skilled locksmith who has worked with programming Mercedes keys. They can create new keys using the VIN of your car and will cost you between $200 and $280 for the process.
For the best results it is crucial to choose a reliable and trustworthy locksmith who has the skills required to program your key. It is also essential to know whether the locksmith has the proper equipment and tools to complete the task.
A mercedes key, which is a complex device with incredibly sophisticated technology, is incredibly complicated. The most complicated aspect of the process is to remove the chip from the circuit board and erase the memory of the EEPROM. This isn't something that Mercedes-Benz dealers are able to do however it is possible to do with the assistance of locksmith.
The simplest way to do this is by making use of a mb key programmer, which can be purchased for under $200. This tool is suitable to program a range of Mercedes-Benz models and is more affordable than visiting a dealership to accomplish the same.
The aforementioned CGDI key programmer MB can be found on Amazon and the device is well worth the cost. It can program all of the standard Mercedes keys as well as some higher-end transponders. It also supports a number of non-Mercedes models that require a special mercedes car key transponder that is branded by Mercedes.
Where can I buy a used Mercedes key programed?
There are a variety of ways to program a Mercedes used key. You can either bring the key to a dealership or hire an auto locksmith do the job for you.
Dealerships usually charge more than a locksmith, and they can be difficult to locate in your area. If you know where you can search, you may find an automotive locksmith who can program your Mercedes key for less than what dealers would charge.
A locksmith can program your key with specialized tools. They'll need access the chip of your Mercedes key as well as its memory for EEPROM. They can then use a program like the CGDI MB Programmer or VVDI Key Programmer to reprogram your used Mercedes key for you.
It is not recommended to do this on your own unless you've had some experience in programming car keys. It can be a tedious procedure, and it's better to leave it to a professional.
The Mercedes-Benz key code is exclusive to your vehicle. It is also made in Germany. This makes it difficult for an auto mechanic or locksmith in your area to make an original key without purchasing one from Germany. This is because keys for new models will need to be programmed using an exclusive code based on the VIN number of your vehicle.
In the past, Mercedes-Benz had keys that could be cut and matched to the ignition and door lock. This system has been replaced with the smart key, which must be programmed before it can be connected to the vehicle's immobilizer.
Mercedes-Benz owners have attempted to program their keys themselves, but this has not been the best choice. This is because it can lead to issues with the ignition box. This is particularly the case for older models with metal blades, which can wear down over time, causing problems in the ignition box.
Reprogramming your keys can be difficult because it is a complicated process that requires specialized tools. These tools aren't available to all locksmiths, therefore it is recommended that you bring your Mercedes-Benz car key to an auto mechanic or dealership to be programmed.
Where can I get a new Mercedes key programmed
A local locksmith is the best choice for programming a new Mercedes key. A local locksmith is more likely to be able program a key that is used than an authorized dealer. However, the cost can be staggering.
A reputable locksmith will be able to program a virgin Mercedes key with a Mercedes key programmer (also called a mb key reader). The MB key programmer can read both the main chip in the Mercedes key and the smaller EEPROM chips that are on the key circuit board.
The mb reader is also able to read keys for mercedes (site)-Benz cars with the most recent and modern features, including remotes. These features are dependent on the mercedes replacement key model. They can include remote locking and unlocking your vehicle, synchronizing the telematics system to your car's immobilizer and other advanced technology.
A mb key reader is able to read the electronic steering and brake systems. This is one of the most difficult aspects. This is extremely helpful in repairing or replacing damaged electronics.
The Mb Key Reader isn't for all, but it could be very useful for some people. It is particularly useful for people who have cars older models, as they might not have modern features available on the latest models.