My Mercedes-Benz GLA-klasse AMG key fob won’t work

By David On Dec 1, 2017

You have decided to drive your beautiful Mercedes-Benz GLA-klasse AMG however, you can’t open the doors with your key fob!

You start to freak out, thinking about can be wrong with this damn vehicle but keep calm, it’s almost certainly nothing at all! We are going to discover together the most likely details that makes your key fob no longer open your car

Before all else, we are likely to verify whether this is a remote key trouble by simply employing the backup key. If perhaps you observe that the doors of your car open by way of this key set, it is definitely the battery of your key fob letting you down. In this case the solution is relatively simple. Buy a new battery, type CR2032 or CR2025 and exchange the flawed battery by the fresh and you’re done. You do not have to reprogram the remote key with a basic switch of battery.

My Mercedes-Benz GLA-klasse AMG remote key is not working

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A bad contact on your remote key?

If it turns out the unlock control key of your key fob would not function although others seem to be functioning, it’s certainly a poor contact. In this case, you have to maybe try to correct the bad contact on your own or buy a recent key that has to be programmed to peer with your car. We recommend you to buy a new key, you will spare time and the purchase price is not going to ruin you.

Reprogram the Remote Key of your Mercedes-Benz GLA-klasse AMG

To reprogram a remote key found on the internet, you will need to comply with these simple guidelines, that may fit in on most cars. Your vehicle could request various other manipulation. In this case, simply get the documentation book given with your vehicle.

Get into your vehicle equipped with your key and the remote key you just received.
Place the key into the ignition and turn on without starting your vehicle. Dependant upon your car brand, you may need to perform this process multiple times.
Just after you have successfully activated your car directly onto program mode, which usually plays a sound the moment it’s done, press any button on your new remote key and you’re done.

However, if all the ideas presented previously worries you and you don’t believe the fact that you can repair your remote key without any help, you may get in touch with a mechanic.

Have a look on other troubleshooting for your Mercedes-Benz GLA-klasse AMGsuch as:

Last update on 2019-02-22 / Affiliate links / Images from Amazon Product Advertising API