Replacing the headlight bulb of a Toyota Land Cruiser Serie 40 is a super operation simple to execute . You don't need to be a great mechanic, this repair requires few tools and no mechanical knowledge. To carry out this replacement, plan ten minutes . But before you start the work, you will have to make sure that the malfunction must come from the bulb. We will first see how to find out where the malfunction must come from, then how to replace the defective bulb.change dome light-bulb-Toyota-Land-Cruiser-40-Serie

The ceiling bulb of your Toyota Land Cruiser Serie 40 has stopped working: the different origins.

The bulb is defective . This is obviously the most common reason. Whatever happens, you will have to disassemble the light unit of the Toyota Land Cruiser Serie 40. For this, you will have to follow the steps in the next paragraph. To check it is super simple. When it is a filament bulb, you can visually check that its filament is broken. When on the other hand it is an LED bulb, you will have to check that the electricity is circulating correctly using a voltmeter. Remember to measure the voltage on the two poles of the connector. An electrical malfunction . This is less common, however it can still happen on a Toyota Land Cruiser Serie 40. There may be a short circuit, or a connector may be dirty. In this situation, inspect the voltage at both poles. When the electricity does not pass properly, you must follow the electric cables until you see the source of the failure. It is also possible that the connectors are dirty. In this case, you will have to clean them using a specialized product and re-measure the tension.

How to replace the light bulb on your Toyota Land Cruiser Serie 40

Now that you have found the cause of the failure, you are certain that the malfunction must come from the bulb. Let's see how to replace the ceiling light bulb step by step on a Toyota Land Cruiser Serie 40.

  • Remove the ceiling lamp using a flat screwdriver. Pass it in the groove to leverage.
  • Disconnect the connector
  • Disassemble the ceiling light so as to have access to the bulb
  • Remove the bulb and compare it to the new one. Obviously, the dimensions and the base must be identical
  • Attach the new bulb carefully
  • Reposition the connectors and the ceiling light in the opposite direction

You can now turn on the ignition and check that the bulb is working properly. It's good, you're done! The interior light bulb of your Toyota Land Cruiser Serie 40 should work normally. Good road.