my Ford Explorer's wipers won't turn off what should I do

Ford Explorer Sixth Generation (2020-present)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

501 words

Problem Statement

Learn how to diagnose and fix the issue of wipers not turning off in your Ford Explorer. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Electrical

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems to prevent short circuits.
•Allow the vehicle to cool before performing any work on the engine compartment.

Symptoms

•Wipers continuously running without input
•Wiper control stalk seems unresponsive
•Possible wiper motor noise while running
•Windshield washer fluid may be spraying intermittently
•Wiper On indicator light may be illuminated

Diagnostic Steps

1
Inspect the wiper control stalk for physical damage or obstruction.
2
Scan the vehicle's computer system using an OBD-II scanner for any related error codes.
3
Check the fuse related to the wiper system in the fuse box for any signs of damage or blown fuses.
4
Visually inspect wiring and connectors leading to the wiper motor for corrosion or damage.
5
Test the wiper motor directly by applying power to it to see if it operates normally.
6
Verify the operation of 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
•Screwdriver set
•Socket set
•Relay puller or pliers

Parts Required

•Wiper relay
•Wiper control stalk

Related Faults

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Diagnostic Steps

1
Inspect the wiper control stalk for physical damage or obstruction.
2
Scan the vehicle's computer system using an OBD-II scanner for any related error codes.
3
Check the fuse related to the wiper system in the fuse box for any signs of damage or blown fuses.
4
Visually inspect wiring and connectors leading to the wiper motor for corrosion or damage.
5
Test the wiper motor directly by applying power to it to see if it operates normally.
6
Verify the operation of the wiper relay by swapping it with a similar relay in the fuse box.

Solution

1. Preparation

Gather necessary tools and parts.
Disconnect the negative terminal of the battery to ensure safety while working on the electrical system.

2. Inspect and Replace the Wiper Relay

Locate the fuse box and identify the wiper relay.
Remove the wiper relay using a relay puller or pliers.
Inspect the relay for signs of burning or damage.
If damaged, replace it with a new relay of the same type and rating.

3. Repair or Replace the Wiper Control Stalk

Remove the steering column cover using a screwdriver or socket set.
Disconnect the wiring harness from the wiper control stalk.
Remove any screws or clips securing the stalk in place.
Replace with a new wiper control stalk, reconnect the harness, and secure it in place.

4. Reconnect the Battery

Reconnect the negative battery terminal securely.
Ensure all tools are removed from the engine bay.

5. Test the Wiper Operation

Turn on the ignition and test the wipers to confirm they operate correctly and turn off as expected.