The EcoOBD2 chip tuning box is designed to optimize your car’s performance and fuel efficiency by plugging directly into your vehicle’s OBD2 port. This simple plug-and-play device has gained popularity for its ease of use and noticeable improvements. A key feature for proper function and occasional troubleshooting is the reset button. Understanding where this button is located and how to use it is crucial for getting the most out of your EcoOBD2.
To maximize the benefits of your EcoOBD2, you might need to use the reset button, especially during the initial setup or if you encounter any issues. This button allows the device to recalibrate and re-establish communication with your car’s Engine Control Unit (ECU).
So, where exactly is the reset button on the EcoOBD2? Typically, it’s subtly placed on the device itself. Look for a small, pinhole opening usually located on the top or side of the EcoOBD2 casing, often near the logo. This is designed to be a recessed button to prevent accidental presses. You’ll need a thin object, like a SIM card ejector tool, a straightened paperclip, or even the end of a ballpoint pen (without the ink cartridge extended) to press it.
How to Use the Reset Button on EcoOBD2:
Resetting your EcoOBD2 is a straightforward process. Here’s a step-by-step guide to ensure proper calibration:
- Turn off the ignition: Make sure your car’s ignition is completely off and the key is removed.
- Locate the OBD2 port: This port is usually found under the steering wheel column. Refer to your car’s manual if you’re unsure, or use online OBD2 port locators for your car model.
- Plug in the EcoOBD2: Connect the EcoOBD2 device securely into the OBD2 port.
- Turn the ignition to ACC mode: Insert the key into the ignition and turn it to the “Accessory” (ACC) position. This is usually one click to the right, before starting the engine.
- Press the Reset Button: Using a thin tool, gently press and hold the reset button located on the EcoOBD2 device for about 5 seconds. You should feel a slight click.
- Release the Reset Button: After holding for 5 seconds, release the reset button.
- Wait: Allow the EcoOBD2 to communicate with your car’s ECU. This usually takes about 30-40 seconds.
- Start the engine: Start your car’s engine as usual.
Why Reset the EcoOBD2?
Resetting the EcoOBD2 is primarily needed during the initial installation to ensure it properly syncs with your vehicle’s computer. It might also be necessary if you experience any inconsistent performance or if you are moving the EcoOBD2 to a different vehicle (although it is generally recommended to use it with a single vehicle for optimized performance). Resetting helps to clear any previous settings and allows the device to relearn and optimize for the current vehicle’s parameters.
Troubleshooting and FAQs:
- Is the reset button necessary for installation? Yes, pressing the reset button is a crucial step in the installation process to ensure proper calibration and communication between the EcoOBD2 and your car’s ECU.
- What if I can’t find the reset button? Double-check all sides of your EcoOBD2 device for a small pinhole. If you are still unable to locate it, consult the product manual or contact customer support for specific guidance.
- Will resetting EcoOBD2 void my car’s warranty? No, EcoOBD2 is a plug-and-play device and does not make permanent changes to your car’s ECU. Resetting the EcoOBD2 or even removing it will not void your car’s warranty.
By understanding where the reset button is on your EcoOBD2 and how to use it, you can ensure a smooth installation and optimal performance enhancement for your vehicle. Enjoy the improved fuel efficiency and responsiveness that EcoOBD2 offers!
Beware of Fake EcoOBD2 Chips
