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how to fix the brake light staying on in Ford Explorer Sixth Generation (2020-present) - Ford Explorer
Home/Cars/Ford/Explorer/Sixth Generation (2020-present)/how to fix the brake light staying on in Ford Explorer Sixth Generation (2020-present)

how to fix the brake light staying on in Ford Explorer Sixth Generation (2020-present)

Ford Explorer Sixth Generation (2020-present)

Error Codes
1-2 hours
Time
medium
Difficulty
medium
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
3 min read
513 words

Problem Statement

Learn how to diagnose and fix the brake light staying on in Ford Explorer (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component
Brakes
Estimated Time
1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

  • •Always disconnect the battery before working on electrical components to avoid shocks or shorts.

Symptoms

  • •Brake light remains on when the vehicle is not in motion
  • •Potential draining of the vehicle's battery
  • •Warning message on the dashboard
  • •Possible activation of the ABS light
  • •Reduced effectiveness of brake light indicators

Diagnostic Steps

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

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

  • •Socket set
  • •Multimeter
  • •OBD-II scanner

Parts Required

  • •Replacement brake light switch (if necessary)
  • •Brake fluid (if low)

Additional Information

Affected Component
Brakes
Estimated Time
1-2 hours
Difficulty
medium
Severity
medium
Tools Required
3 items
Parts Required
2 items

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Solution
1. Preparation
  • Gather all necessary tools and parts.
  • Ensure the vehicle is parked on a flat surface and the engine is off.
  • Disconnect the negative battery terminal to prevent any electrical short circuits.
2. Inspect the Brake Light Switch
  • Tools Required: Socket set, multimeter
  • Locate the brake light switch, usually situated above the brake pedal.
  • Visually inspect the switch for damage or misalignment.
  • Use a multimeter to test the switch for continuity while pressing the brake pedal. If no continuity is detected, replace the switch.
  • Replacement: Disconnect the wiring harness from the switch, remove the mounting screws, and install the new switch in reverse order.
3. Check Brake Fluid Level
  • Tools Required: None
  • Open the hood and locate the brake fluid reservoir.
  • Ensure the fluid level is within the recommended range.
  • If low, top up with the appropriate brake fluid type (usually DOT 3 or DOT 4 as specified in the owner’s manual).
4. Inspect Brake Pedal Alignment
  • Tools Required: None
  • Visually check the brake pedal for any objects that may be obstructing its full return.
  • Ensure the pedal is properly aligned and fully returns to its rest position after being released.
5. Examine Wiring and Connectors
  • Tools Required: Socket set, multimeter
  • Trace the wiring from the brake light switch to the brake lights.
  • Check for any frayed wires, loose connections, or corrosion.
  • Repair any damaged wiring or replace connectors as necessary.