how to clear C codes on Ford Explorer Fifth Generation (2011-2019)

Ford Explorer Fifth Generation (2011-2019)

Error Codes

15-30 minutes

Time

easy

Difficulty

medium

Severity

3 min read

417 words

Problem Statement

Learn how to clear C codes on Ford Explorer Fifth Generation (2011-2019) with this easy step-by-step guide. Ensure your vehicle runs smoothly.

Affected Component

Electrical

Estimated Time

15-30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is in 'Park' and the parking brake is engaged before starting the procedure.

Symptoms

•Check engine light illuminated
•Stored trouble codes present in the vehicle's computer
•Possible reduced engine performance due to persistent codes
•Emission system issues indicated by warning lights

Diagnostic Steps

1
Use an OBD-II scanner to connect to the vehicle's diagnostic port.
2
Turn the vehicle's ignition to the 'ON' position without starting the engine.
3
Navigate through the scanner menu to retrieve and review stored DTCs.
4
Confirm the DTCs that require clearing.
5
Select the option to clear or erase codes on the scanner.
6
Verify that the codes have been successfully cleared by rescanning.

Solution

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

Parts Required

•None for the clearing process

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Diagnostic Steps

1
Use an OBD-II scanner to connect to the vehicle's diagnostic port.
2
Turn the vehicle's ignition to the 'ON' position without starting the engine.
3
Navigate through the scanner menu to retrieve and review stored DTCs.
4
Confirm the DTCs that require clearing.
5
Select the option to clear or erase codes on the scanner.
6
Verify that the codes have been successfully cleared by rescanning.

Solution

1. Preparation

Gather necessary tools: OBD-II scanner, vehicle owner's manual.
Ensure the vehicle is in a well-ventilated area and parked on a level surface.

2. Connect OBD-II Scanner

Locate the OBD-II port, usually found under the dashboard near the driver's seat.
Plug the OBD-II scanner into the port securely.

3. Turn Ignition On

Without starting the engine, turn the ignition key to the "ON" position. This powers the vehicle's electrical systems.

4. Access and Clear Codes

Follow the scanner's menu prompts to navigate to the "Read Codes" section.
Record any important codes and descriptions if needed.
Select the "Erase Codes" or "Clear DTCs" option.
Confirm the action when prompted on the scanner.

5. Disconnect the Scanner

Unplug the OBD-II scanner from the port after the codes have been cleared.
Turn the ignition off.

6. Test Drive

Start the vehicle and take it for a short test drive to ensure that the check engine light does not reappear.