how to resolve the issues with my Ford Explorer Sixth Generation (2020-present) parking brakes

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

critical

Severity

3 min read

523 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix parking brake issues in the 2020-present Ford Explorer. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical components.
•Ensure the vehicle is securely lifted and supported when working underneath.

Symptoms

•Parking brake warning light illuminated on the dashboard
•Inability to engage or disengage the parking brake
•Unusual noises when attempting to activate the parking brake
•Vehicle rolls when parked on an incline despite the brake being engaged
•Increased resistance when pulling the parking brake lever

Diagnostic Steps

1
Inspect the parking brake warning light for any error codes using an OBD-II scanner.
2
Check the brake fluid level in the reservoir and ensure it is at the correct level.
3
Visually inspect the parking brake cable and mechanism for any signs of wear or damage.
4
Test the parking brake actuator for proper operation.
5
Verify the adjustment of the parking brake system to ensure it is within specifications.
6
Check the fuse related to the electronic parking brake system for continuity.

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
•Trim removal tool
•Socket set
•Multimeter
•Torque wrench

Parts Required

•Parking brake cable (if damaged)
•Parking brake actuator (if faulty)

Related Faults

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Symptoms

•Parking brake warning light illuminated on the dashboard

•Inability to engage or disengage the parking brake

•Unusual noises when attempting to activate the parking brake

•Vehicle rolls when parked on an incline despite the brake being engaged

•Increased resistance when pulling the parking brake lever

Diagnostic Steps

1
Inspect the parking brake warning light for any error codes using an OBD-II scanner.
2
Check the brake fluid level in the reservoir and ensure it is at the correct level.
3
Visually inspect the parking brake cable and mechanism for any signs of wear or damage.
4
Test the parking brake actuator for proper operation.
5
Verify the adjustment of the parking brake system to ensure it is within specifications.
6
Check the fuse related to the electronic parking brake system for continuity.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is on a level surface and secure it with wheel chocks.
Disconnect the negative battery terminal to avoid electrical issues.

2. Inspect and Repair Parking Brake Mechanism

Remove the Console Cover:
- Use a trim removal tool to carefully detach the console cover surrounding the parking brake lever.
- Disconnect any electrical connectors if necessary.
Check Parking Brake Cable:
- Inspect the parking brake cable for fraying or damage.
- If damaged, replace the cable with a new one.
- Adjust the cable tension if needed, following the manufacturer's specifications.
Examine the Actuator:
- Locate the parking brake actuator under the vehicle.
- Disconnect the electrical connector and remove the actuator from its mounting.
- Test the actuator with a multimeter to ensure it is functioning correctly. Replace if faulty.

3. Reassemble and Test

Reinstall the Console Cover:
- Reconnect any electrical connectors and snap the console cover back into place.
Reconnect Battery:
- Reconnect the negative battery terminal securely.
Test the Parking Brake:
- Engage and disengage the parking brake multiple times to ensure proper operation.
- Check the parking brake warning light to confirm it functions correctly.