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

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

Error Codes

30 minutes to 1 hour

Time

medium

Difficulty

medium

Severity

2 min read

391 words

Problem Statement

Learn how to reset the check engine light on your Ford F-150 (2015-2020). Step-by-step instructions for diagnostics and clearing fault codes.

Affected Component

Engine

Estimated Time

30 minutes to 1 hour

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is in a secure location before performing any diagnostics or repairs.

Symptoms

•Check engine light illuminated
•Potential engine performance issues
•Possible fault codes stored in the vehicle's computer
•No noticeable changes in vehicle operation

Diagnostic Steps

1
Scan the vehicle's OBD-II system using a compatible scanner to retrieve any stored fault codes.
2
Address any underlying issues that may have caused the check engine light to illuminate.
3
Clear the fault codes using the OBD-II scanner 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
•Ignition key

Parts Required

•Any parts necessary for repairs if fault codes were identified (e.g., sensors, gaskets)

Related Faults

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Solution

1. Preparation

Gather all necessary tools: OBD-II scanner, ignition key, and any required replacement parts for any diagnosed issues.
Ensure the vehicle is parked on a level surface and in a safe environment.

2. Using an OBD-II Scanner

Locate the OBD-II port, typically found under the dashboard near the driver's seat.
Connect the OBD-II scanner to the port.
Turn the vehicle's ignition to the "On" position without starting the engine.
Follow the scanner's instructions to retrieve any stored fault codes and note them for future reference.
If necessary, repair any identified issues before proceeding.

3. Clearing the Check Engine Light

With the OBD-II scanner still connected, navigate to the "Clear Codes" or "Erase Codes" option in the scanner menu.
Confirm the action when prompted to clear the codes.
Disconnect the OBD-II scanner from the port.
Start the engine and check if the check engine light is off.