My Mercury Mariner key fob won’t work

By David On Dec 1, 2017

You decided to drive your awesome Mercury Mariner however, you can’t unblock the doors using your key fob!

You start to freak out, questioning what’s wrong with this damn automobile but keep calm, it’s likely not much! We definitely understand jointly the probable points that makes your key fob no further open your car

Initially, we will likely check whether this is a remote key concern by basically using the backup key. If you observe that the doors of your automobile open thanks to this key set, it is undoubtedly the battery of your key fob letting you down. In this case the solution is quite basic. Choose a new battery, type CR2032 or CR2025 and upgrade the flawed battery by the fresh and you’re done. You do not have to reprogram the remote key with a elementary change of battery.

My Mercury Mariner remote key is not working

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A bad contact on your remote key?

In the event the unlock control key of your key fob would not function while the others look to be operating, it’s more than likely a bad contact. In this case, you will need to either try to correct the bad contact on your own or spend money on a new key that need to be programmed to peer in your automobile. We recommend you to buy a new key, you will spare time and the charge is not going to ruin you.

Reprogram the Remote Key of your Mercury Mariner

To reprogram a remote key found on the internet, you will need to consider these simple points, which will fit in on most automobiles. Your automobile may inquire more handling. In this case, just look for the documentation guide provided with your automobile.

Dive into your automobile with your key and the remote key you just purchased.
Put the key straight to the ignition and turn on without beginning your automobile. Dependant upon your car company, you may need to replicate this technique multiple times.
As soon you have correctly engaged your car right into program mode, which usually will play a sound in the event that it’s performed, click on any key on your new remote key and you’re done.

However, if all the tips provided in this article worries you and you don’t believe that you can easily fix your remote key by yourself, you may visit a mechanic.

Have a look on other troubleshooting for your Mercury Marinersuch as:

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