P1289 Ford F150: Understanding and Troubleshooting This Common Error Code

If you own a 2015 Ford F-150, you may have experienced issues with your car not starting. In this post, we will explore a common problem with the Ford F-150 related to the coolant temperature message and provide a solution to this issue.

The coolant temperature message, specifically the code P1289, is often associated with the cylinder head temperature sensor in the Ford F-150. This sensor is located on the intake and may require the removal of the upper and lower intake to reach and replace it. However, in a recent case involving a 2015 Ford F-150 with only 55,000 miles, the issue was not with the sensor itself.

Upon inspection, it was discovered that a wire connecting to the sensor had been damaged by an unknown animal, likely a rodent. This damage to the wire was the root cause of the car not starting. The wire needed to be repaired, requiring the removal of the entire intake for access and repair.

It’s important to note that while the cylinder head temperature sensor is a common issue with older Ford F-150 models, it’s not always the culprit in newer vehicles. In this case, the issue was not with the sensor but with the damaged wire, highlighting the importance of a thorough diagnostic process when addressing car starting issues.

If you’re experiencing similar problems with your Ford F-150 not starting, it’s crucial to conduct a comprehensive inspection to identify the underlying cause accurately. Whether it’s a faulty sensor or damaged wiring, a professional diagnosis can save time and money in the long run.

Stay tuned for more automotive tips and solutions for common car problems like these!

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top