Recent vehicles are more and more built with technology and although this brings us comfort, we regrettably also suffer the down sides. The majority of us are uncomfortable with anything electrical on our Mercury Grand Marquis, let alone going near the fuses on it. Regrettably, summers are getting hotter and hotter, and some options like air conditioning are essential, so an air conditioning troubles will unavoidably affect the comfort of your vehicle. In this article, we will try to help you to resolve your fuse problems and specifically to find the air conditioning fuse on your Mercury Grand Marquis. To achieve this, first, we will see in which circumstances it might be relevant to change the air conditioning fuse on your Mercury Grand Marquis, then where is the air conditioning fuse on Mercury Grand Marquis .

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Why change the air conditioning fuse on Mercury Grand Marquis?

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So let’s begin our content on the location of the air conditioning fuse of your Mercury Grand Marquis by the interest of changing it. You may possibly feel like your fuse is blown but you are not sure. Obviously, if your air conditioning does not work on Mercury Grand Marquis anymore, if you have already had it recharged, checked out for possible leaks in the system and if you have checked out that the air conditioning compressor is functional, it is highly possible that the fuse is the trigger. You should know that a fuse functions as a safety device to prevent overvoltage on your Mercury Grand Marquis . It will be a resistor, of a filament, more or less thick, which will let pass a certain tension and which will break if the tension is too strong. Hence the fact that they are transparent, you can verify them and confirm that the filament is still intact with a basic visual verify. Generally, you will want to change the air conditioning fuse of a Mercury Grand Marquis when it doesn’t work anymore for no apparent cause .

Where is the air conditioning fuse on Mercury Grand Marquis?

We will now look for where the air conditioning fuse on your Mercury Grand Marquis is. The air conditioning system is connected to several electronic elements and there might be several fuses connected to it on your car depending on the year and options it has. Nevertheless, in addition to the fuses, there is also a relay that manages the correct operation of your air conditioning. We will one after the other help you locate the fuse and air conditioning relay on your Mercury Grand Marquis .

Replacement of the internal air conditioning fuses of your Mercury Grand Marquis

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We will first focus on the internal fuses of your Mercury Grand Marquis’s air-conditioning system. To do this you will have to go to the fuse box of your motor vehicle . If you can’t find it, take note that it is close to your steering wheel, you will locate its exact position thanks to the manual of your Mercury Grand Marquis.

  • Browse the owners manual on the cover of the fuse box to find the air conditioning fuse(s) of your Mercury Grand Marquis , verify all the fuses with the word “air conditioning” in their names.
  • Take out the air-conditioning fuse(s) carefully with pliers and verify the condition of the filament.
  • If one of them breaks down, replace it with a new fuse . As a last solution, you can take your vehicle to your auto technician so that he can take a closer look at the trigger of your problem.
  • After you change the air conditioning fuse in your motor vehicle, reassemble and test your air conditioning.

Replacement of the air conditioning fuse relay of your Mercury Grand Marquis

Finally, we will now see how to verify the status of the air conditioning relay in your motor vehicle. To achieve this, you will need to go to your engine compartment side:

  • Open the fuse box of your Mercury Grand Marquis, it’s close to your battery under a plastic cover.
  • Verify the inside of the cover for the location of the air conditioning relay, or verify your instruction manual if you can’t find it. This is in most cases the air conditioning compressor relay.
  • Reverse the relay with another relay to test your air conditioning, or replace it with a new one

You now know how to locate the air conditioning fuse of your motor vehicle , if you are looking for other fuses like the starter fuse on Mercury Grand Marquis, or the horn fuse, do not think twice to seek advice from our articles dedicated to these fuses.

If you wish more tutorials on the Mercury Grand Marquis, go to our Mercury Grand Marquis category.