check engine light 

It only takes three easy steps to reset the check engine light on the RAM 1500:

  • Disconnect the negative cable from your battery
  • Wait 20 minutes
  • Reconnect the negative cable

For most models, this should be all it takes to reset the computer. However, if you drive an older model, you may need to perform the additional step of driving up to 50 miles to re-calibrate the computer.

Before disconnecting the battery, keep in mind that it not only resets the computer, but it may also reset the security system or other electronic systems inside the vehicle.

Although it's easy to reset the check engine light on a RAM 1500, remember to also have your vehicle inspected to find the underlying issue.

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Why is My Check Engine Light On?

Listed below are just a few of the reasons for the check engine light to come on. These tips may help you determine the problem before visiting the service center at Elgin CDJR.

  1. Ensure that the Check Engine Light is Really the Issue: Your vehicle has a variety of dashboard warning lights, and some of them look quite similar. If you are unsure that it's really the check engine light, you should find the answer in your owner's manual.
  2. Check Your Gas Cap: A loose gas cap can cause your check engine light to become illuminated, and fortunately, it is a very easy fix. Adjust the gas cap to make sure that it is secure, and follow the steps above to reset the check engine light.
  3. Check the Codes: There are a variety of error codes generated by the computer that pinpoint exactly what is causing the engine light to appear. While you can purchase a code reader to diagnose the issue yourself, most drivers choose to have their vehicles inspected by a professional.
2019 Ram 1500 drives down city street
 

Choose Elgin CDJR for Your Automotive Service Needs

New vehicles feature many different computer systems and it can be difficult for the backyard mechanic to diagnose and fix certain issues. If you run into any problems, from your check engine light coming on, to your tire pressure monitor, you can trust the professionals at Elgin CDJR to get the job done right. It's easy to set up an appointment online. If you have any questions, we would be glad to offer our assistance. Contact us today at your convenience, and learn more car maintenance tips, including the 10 things every driver should know, as well as how to change your windshield wiper blades. You can also compare the RAM 1500 to the Chevy Silverado 1500 with Elgin CDJR and learn about the RAM 1500 bed sizes along with the 2020 RAM 1500 trim levels!