How to Reset Check Engine Light on 2018 Dodge Journey
The check engine light on your 2018 Dodge Journey can be a source of concern, but don’t worry—it’s a common occurrence that can often be resolved quickly. Resetting the check engine light is a straightforward process that can help you understand if the issue is temporary or requires further attention. In this article, we’ll guide you through the steps on how to reset the check engine light on your 2018 Dodge Journey.
What Does the Check Engine Light Mean?
Before diving into the reset process, it’s important to understand what the check engine light signifies. This light is typically yellow or orange and can indicate a variety of issues, from a loose gas cap to a serious mechanical problem. When the light illuminates, it’s important to address the issue, but it doesn’t always mean your vehicle is in immediate danger.
Steps to Reset the Check Engine Light
1. Park Your Vehicle: Make sure your 2018 Dodge Journey is parked on a flat, level surface and the engine is turned off.
2. Locate the OBD-II Port: The OBD-II port is typically located under the dashboard on the driver’s side. It’s a small rectangular port that is used for diagnostic purposes.
3. Connect the OBD-II Scanner: Purchase an OBD-II scanner from an auto parts store or online. Connect the scanner to the OBD-II port. If you don’t have a scanner, you can take your vehicle to a professional mechanic to reset the light.
4. Turn on the Ignition: With the scanner connected, turn on the ignition to the “ON” position without starting the engine.
5. Read the Codes: Use the scanner to read the trouble codes. These codes will help you determine the cause of the check engine light. If the scanner doesn’t show any codes, the light may have reset itself.
6. Reset the Light: Once you’ve read the codes, you can proceed to reset the check engine light. Most scanners have a “Reset” button or a menu option to perform this task. Follow the instructions provided by the scanner to reset the light.
7. Test the Vehicle: After resetting the light, start your engine and drive your vehicle for a short distance. If the check engine light comes back on, it may indicate a persistent issue that requires further attention.
Precautions and Tips
– If the check engine light comes back on after resetting, it’s important to have the issue diagnosed by a professional mechanic.
– Regular maintenance, such as oil changes and tire rotations, can help prevent the check engine light from illuminating.
– If you’re not comfortable performing the reset yourself, don’t hesitate to seek professional assistance.
In conclusion, resetting the check engine light on your 2018 Dodge Journey is a simple process that can be done at home with the right tools. By following these steps, you can ensure that your vehicle is in good working order and avoid unnecessary stress.
