If you’re looking to install an AOB switch in your vehicle, you’ve come to the right place. In this article, we’ll provide you with a complete guide on the AOB switch wiring diagram, including step-by-step instructions and tips to make the process as easy as possible.
What is an AOB Switch?
An AOB (Auxiliary Override Button) switch is an electrical component that allows you to control the air compressor of your vehicle’s air suspension system. It’s an essential component for those who want to lower or raise the vehicle’s ride height manually.
Unlike a standard air suspension system that uses a height sensor to adjust the vehicle’s ride height, an AOB switch provides more control and flexibility over the system. This switch is typically installed in the interior of the vehicle and can be used to override the automatic height control system.
Understanding the AOB Switch Wiring Diagram
Before starting with the installation process, it’s important to understand the AOB switch wiring diagram. The diagram consists of several components, including:
| Component | Description |
|---|---|
| Relay | This is an electrical device that controls the air compressor of the air suspension system. |
| Switch | It’s the AOB switch that’s installed in the interior of the vehicle. |
| Fuse | This is a safety device that protects the electrical system from damage due to overloading. |
| Wiring Harness | It’s a set of wires that connects the different components of the AOB switch system. |
Now that you understand the components, let’s move on to the wiring diagram.
Wiring Diagram
The wiring diagram for the AOB switch is relatively simple and consists of the following steps:
Step 1: Identify the Power Source
The first step is to identify the power source for the switch. This can be done by connecting the red wire of the switch to the positive terminal of the battery. Make sure to use a fuse in between to prevent any damage to the system due to overloading.
Step 2: Connect the Relay
The relay is the component that controls the air compressor. It’s connected to the switch through a wiring harness. The wiring diagram for the relay is as follows:
- Connect the black wire of the relay to the ground.
- Connect the green wire of the relay to the pressure switch of the air compressor.
- Connect the yellow wire of the relay to the positive terminal of the compressor.
Step 3: Connect the Switch
The AOB switch is connected to the relay through a wiring harness. The wiring diagram for the switch is as follows:
- Connect the blue wire of the switch to the green wire of the relay.
- Connect the black wire of the switch to the ground.
That’s it! You’ve successfully connected an AOB switch to your vehicle’s air suspension system.
FAQs
1. Can I install an AOB switch myself?
Yes, you can install an AOB switch yourself provided you have basic knowledge of electrical wiring and the right tools. However, if you’re not confident, it’s best to get it installed by a professional.
2. What are the benefits of installing an AOB switch?
Installing an AOB switch provides more control and flexibility over the air suspension system. It allows you to override the automatic height control system and lower or raise the vehicle manually.
3. Will installing an AOB switch void my warranty?
It depends on the manufacturer’s policy. Installing an AOB switch may void the warranty if it’s not installed by a professional or if it causes any damage to the air suspension system.
4. How much does it cost to install an AOB switch?
The cost of installing an AOB switch depends on the complexity of the installation and the hourly rate of the professional. On average, it can cost anywhere between $100 to $500.
5. Is it legal to install an AOB switch?
It depends on the local laws and regulations. In some states, it’s illegal to install an AOB switch as it can be considered a form of tampering with the vehicle’s suspension system. Make sure to check your local laws before installing one.
Conclusion
An AOB switch is a great addition to any air suspension system. It provides more control and flexibility over the system and allows you to lower or raise the vehicle manually. By following the wiring diagram and instructions in this article, you can install an AOB switch yourself and enjoy the benefits it provides.
