my Ford Explorer Sixth Generation (2020-present) wipers won't work what's wrong

Ford Explorer Sixth Generation (2020-present)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

593 words

Problem Statement

Learn how to diagnose and fix wiper issues on your Ford Explorer (2020-present). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Electrical

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect battery before working on electrical systems.
•Ensure the vehicle is in park and the ignition is off while performing repairs.

Symptoms

•Wipers do not activate when the control stalk is engaged
•No sounds or movement from wiper motors
•Wiper fluid does not spray when activated
•Dashboard warning lights related to wipers may be illuminated
•Intermittent wiper function may be erratic or completely non-functional

Diagnostic Steps

1
Check the wiper fuse using the fuse box diagram to locate the correct fuse and ensure it is intact.
2
Use an OBD-II scanner to check for any related error codes that might indicate an electrical issue.
3
Inspect the wiper motor and linkage for any visible damage or disconnections.
4
Verify the operation of the wiper switch by testing for continuity with a multimeter.
5
Check the wiring harness and connectors for any signs of wear, corrosion, or loose connections.
6
Test the wiper relay by swapping it with a similar relay in the fuse box.

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
•Multimeter
•Socket set
•Screwdrivers
•Torque wrench

Parts Required

•Wiper fuse (if blown)
•Wiper motor (if defective)
•Wiper switch (if faulty)
•Wiper relay (if defective)

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Diagnostic Steps

1
Check the wiper fuse using the fuse box diagram to locate the correct fuse and ensure it is intact.
2
Use an OBD-II scanner to check for any related error codes that might indicate an electrical issue.
3
Inspect the wiper motor and linkage for any visible damage or disconnections.
4
Verify the operation of the wiper switch by testing for continuity with a multimeter.
5
Check the wiring harness and connectors for any signs of wear, corrosion, or loose connections.
6
Test the wiper relay by swapping it with a similar relay in the fuse box.

Solution

1. Preparation

Gather necessary tools and parts. Ensure the vehicle is parked on a flat surface and the ignition is off.
Tools required:
- OBD-II scanner
- Multimeter
- Socket set
- Screwdrivers
- Torque wrench

2. Replace Wiper Fuse

Locate the fuse box (usually under the dashboard or in the engine compartment).
Remove the appropriate fuse for the wipers using the fuse puller or pliers.
Inspect the fuse for continuity; if blown, replace it with a new fuse of the same amperage (typically 10A or 15A).
Reinstall the fuse and test the wipers.

3. Inspect and Replace Wiper Motor (if necessary)

Disconnect the vehicle battery to ensure safety.
Remove any trim panels or covers to access the wiper motor.
Disconnect the electrical connector from the wiper motor.
Unbolt the wiper motor from its mount (typically 2-3 bolts) using a socket set.
Install the new wiper motor by reversing the removal steps, ensuring proper seating and torque on bolts (usually around 10-15 ft-lbs).
Reconnect the electrical connector and reassemble any trim panels.

4. Test Wiper Switch and Relay

If the wipers still do not operate, ensure the wiper switch is functioning properly.
Using a multimeter, check for continuity while activating the switch. If the switch is faulty, replace it by removing the steering column cover and disconnecting the switch harness.
Check the relay for function. If swapping with a similar relay allows the wipers to work, replace the faulty relay.