The AE86 is a classic Toyota car that is still in high demand among car enthusiasts. One of the most important components of the AE86 is its headlights. The wiring diagram for the headlights is something that every AE86 owner should be familiar with. In this article, we will discuss everything you need to know about AE86 headlight wiring diagrams.
Understanding AE86 Headlight Wiring Diagrams
The wiring diagram for the AE86 headlights is a crucial part of the car’s electrical system. It shows how the different components of the headlight system are connected and how electricity flows through them. Understanding this diagram is important for troubleshooting and repairing any issues you may have with your headlights.
The AE86 headlight wiring diagram consists of several components, including the headlight switch, relays, fuses, and wiring harnesses. These components work together to provide power to the headlights and control their operation.
In the next few paragraphs, we will go over each of these components in more detail and explain how they work together in the AE86 headlight system.
The Headlight Switch
The headlight switch is the component that turns the headlights on and off. It is usually located on the dashboard of the car and is operated by the driver. The headlight switch is connected to the rest of the headlight system through a wiring harness.
When the headlight switch is turned on, it sends an electrical signal to the relays, which then activate the headlights. When the headlight switch is turned off, the relays switch off and the headlights turn off.
Relays
Relays are electrical switches that are used to control high-current circuits. In the AE86 headlight system, relays are used to turn the headlights on and off. There are typically two relays in the headlight system, one for the low beam headlights and one for the high beam headlights.
When the headlight switch is turned on, it sends an electrical signal to the relays. The relays then close the circuit, which allows electricity to flow to the headlights. When the headlight switch is turned off, the relays open the circuit, which turns off the headlights.
Fuses
Fuses are electrical safety devices that are used to protect the car’s electrical system from overload. In the AE86 headlight system, fuses are used to protect the headlights from electrical overload.
There are typically two fuses in the headlight system, one for the low beam headlights and one for the high beam headlights. If there is an electrical overload in the headlight system, the fuse will blow and the headlights will turn off.
Wiring Harnesses
Wiring harnesses are sets of wires that are used to connect electrical components in a car. In the AE86 headlight system, wiring harnesses are used to connect the headlight switch, relays, fuses, and headlights.
Wiring harnesses are designed to be durable and withstand the vibrations and movement of the car. They are also designed to be easy to install and remove, making it easy to troubleshoot and repair any issues with the headlight system.
FAQ
What should I do if my AE86 headlights are not working?
If your AE86 headlights are not working, the first thing you should check is the headlight switch. Make sure it is turned on and functioning properly. If the headlight switch is working properly, you should check the relays and fuses to make sure they are not blown or malfunctioning. If all of these components are functioning properly, you may need to check the wiring harnesses for any loose connections or damage.
What type of bulbs do AE86 headlights use?
The AE86 headlights use halogen bulbs. These bulbs are known for their brightness and longevity. They are also easy to replace and can be found at most auto parts stores.
Do I need to use a special type of wiring harness for my AE86 headlights?
No, you do not need to use a special type of wiring harness for your AE86 headlights. However, it is important to use a harness that is designed for your specific make and model of car to ensure proper fit and function.
Conclusion
The AE86 headlight wiring diagram is an important part of the car’s electrical system. It shows how the different components of the headlight system are connected and how electricity flows through them. Understanding this diagram is important for troubleshooting and repairing any issues you may have with your headlights. By following the tips and advice in this article, you can ensure that your AE86 headlights are functioning properly and are ready for the road ahead.
