Modern cars are more and more built with technology and although this brings us comfort, we unfortunately also undergo the drawbacks. Most of us are uncomfortable with anything electrical on our Toyota Corolla, let alone going near the fuses on it. Unfortunately, summers are getting hotter and hotter, and some options like air conditioning are fundamental, so an air conditioning failure will unavoidably affect the comfort of your car. In this post, we will try to help you to fix your fuse problems and especially to locate the air conditioning fuse on your Toyota Corolla. To do this, first, we will see in which scenarios it may be important to replace the air conditioning fuse on your Toyota Corolla, then where is the air conditioning fuse on Toyota Corolla .

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Why replace the air conditioning fuse on Toyota Corolla?

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So let’s start our article on the location of the air conditioning fuse of your Toyota Corolla 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 Toyota Corolla anymore, if you have already had it recharged, checked for possible leaks in the system and if you have checked that the air conditioning compressor is functional, it is highly possible that the fuse is the cause. You should know that a fuse acts as a safety device to prevent overvoltage on your Toyota Corolla . It will be a resistor, of a filament, more or less thick, which will let complete a particular tension and which will break if the tension is too strong. Hence the fact that they are transparent, you can check them and verify that the filament is still intact with a very easy visual check. In general, you will want to replace the air conditioning fuse of a Toyota Corolla when it doesn’t work anymore for no apparent cause .

Where is the air conditioning fuse on Toyota Corolla?

We will now look for where the air conditioning fuse on your Toyota Corolla is. The air conditioning system is related to several electronic components and there may be several fuses related to it on your car based on the year and options it has. However, in addition to the fuses, there is as well a relay that manages the correct process of your air conditioning. We will one at a time help you locate the fuse and air conditioning relay on your Toyota Corolla .

Replacement of the internal air conditioning fuses of your Toyota Corolla

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We will first concentrate on the internal fuses of your Toyota Corolla’s air-conditioning system. For this you will have to go to the fuse box of your car . If you can’t locate it, please be aware that it is close to your steering wheel, you will locate its exact position thanks to the manual of your Toyota Corolla.

  • Go through the manual on the cover of the fuse box to locate the air conditioning fuse(s) of your Toyota Corolla , check all the fuses with the word “air conditioning” in their names.
  • Remove the air-conditioning fuse(s) carefully with pliers and check the condition of the filament.
  • If one of them fails, change it with a new fuse . As a last remedy, you can take your car to your auto technician so that he can take a closer look at the cause of your issue.
  • After you replace the air conditioning fuse in your car, reassemble and test your air conditioning.

Replacement of the air conditioning fuse relay of your Toyota Corolla

Finally, we will now find out how to check the status of the air conditioning relay in your car. To do this, you will need to go to your engine compartment side:

  • Open the fuse box of your Toyota Corolla, 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 check your user 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 change it with a new one

You now know how to locate the air conditioning fuse of your car , if you are looking for other fuses like the starter fuse on Toyota Corolla, or the horn fuse, do not hesitate to consult our content articles dedicated to these fuses.

To discover more tips on the Toyota Corolla, take a look at the Toyota Corolla category.