Modern cars are more and more furnished with technology and although this brings us comfort, we unfortunately also suffer the cons. The majority of us are not comfortable with anything electrical on our Lexus RX, let alone going near the fuses on it. Regrettably, summers are getting hotter and hotter, and some options like air conditioning are indispensable, so an air conditioning failure will obviously impact the comfort of your car. In this article, we will try to help you to resolve your fuse problems and especially to find the turn signal fuse on your Lexus RX. To do this, first, we will discover in which situations it may be relevant to change the turn indicator fuse on your Lexus RX, then where is the turn signal fuse on Lexus RX .


Why replace blinker fuses on Lexus RX?

So let’s start our content on the location of theblinker fuse of your Lexus RX by the benefit of changing it. You may feel like your fuse is blown but you are not sure. In fact, if your turn signal does not work on Lexus RX anymore, if you have already check that the bulb isn’t blown, it is highly possible that the fuse is the cause. You should know that a fuse acts as a safety unit to prevent overvoltage on your Lexus RX . 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 check them and verify that the filament is still intact with a very easy visual check. In general, you will want to replace the turn signal fuse of a Lexus RX when it doesn’t work anymore for no apparent reason .

Where is the turn signal fuse on Lexus RX?

We will now look for where the blinker fuse on your Lexus RX is. The turn indicators are connected to several electronic components and there may be several fuses connected to it on your motor vehicle depending on the year and options it has. However, furthermore to the fuses, there is also a relay that handles the solve operation of your air conditioning. We will one by one help you find the fuse and turn signal relay on your Lexus RX .

Replacement of the internal turning indicator fuses of your Lexus RX

We will first concentrate on the internal fuses of your Lexus RX’s turn signals. For this you will have to go to the fuse box of your car . If you can’t find it, take note that it is close to your steering wheel, you will find its exact position thanks to the manual of your Lexus RX.

  • Go through the instruction manual on the cover of the fuse box to find the turn signal fuse(s) of your Lexus RX , check all the fuses with the word “lights” in their names.
  • Take out the turn signal fuse(s) cautiously with pliers and check the condition of the filament.
  • If one of them fails, change it with a new fuse. As a last solution, you can take your car to your technician so that he can take a closer look at the cause of your problem.
  • After you change the turn indicator fuse in your motor vehicle, reassemble and test your lights.

Replacement of the turn signal fuse relay of your Lexus RX

Finally, we will now discover how to check the status of the blinker relay in your motor vehicle. To do this, you will need to go to your engine compartment side:

  • Open the fuse box of your Lexus RX, it’s close to your battery under a plastic cover.
  • Check the inside of the cover for the position of the turn signal relay, or check 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 turning lights, or change it with a new one

You now know how to find the turn signal fuse of your motor vehicle , if you are in search of other fuses like the starter fuse on Lexus RX, or the horn fuse, do not hesitate to seek advice from our content articles dedicated to these fuses.

To get more tips on the Lexus RX, take a look at the Lexus RX category.