how to reset the check engine light on a Ford F-150 13th Generation (2015-2020)

Ford F-150 13th Generation (2015-2020)

Error Codes

15-30 minutes

Time

medium

Difficulty

medium

Severity

3 min read

414 words

Problem Statement

Learn how to reset the check engine light on a 2015-2020 Ford F-150. Step-by-step guide with diagnostic procedures and tools required.

Affected Component

Engine

Estimated Time

15-30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems if any repairs are necessary.

Symptoms

•Check engine light illuminated on the dashboard
•Possible accompanying warning messages on the display
•Engine performance may be affected
•Recent maintenance or repairs may have occurred

Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to identify any underlying issues.
2
Address any identified issues if error codes are present; the check engine light will typically reset itself after repairs.
3
If no issues are found, proceed to reset the check engine light.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•OBD-II scanner
•Vehicle owner's manual

Parts Required

•None specifically for the reset process, but repairs may require parts based on error codes.

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Solution

1. Preparation

Gather tools: OBD-II scanner, vehicle owner's manual.
Ensure the vehicle is parked on a level surface and the engine is turned off.

2. Connect OBD-II Scanner

Locate the OBD-II port, typically found under the dashboard near the steering column.
Plug the OBD-II scanner into the port.
Turn on the vehicle’s ignition to the "On" position without starting the engine.

3. Read and Clear Codes

Follow the scanner's prompts to read any stored error codes.
If error codes are present, note them down for potential repair.
Select the option to clear or erase the codes on the scanner interface.
Confirm the action as per the scanner's instructions.

4. Disconnect Scanner

Once the codes are cleared, safely disconnect the OBD-II scanner from the port.
Turn off the ignition.

5. Test Engine

Start the engine to ensure the check engine light does not reappear.
Observe the dashboard for any warning lights during the initial startup.