my Ford Explorer Fifth Generation (2011-2019) wipers won’t turn off, what can I do?

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

425 words

Problem Statement

Learn how to diagnose and fix windshield wipers that won't turn off in Ford Explorer 2011-2019. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Electrical

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect battery before working on electrical systems to prevent shorts or shocks.

Symptoms

•Windshield wipers operate continuously, regardless of switch position
•Wiper control lever feels loose or unresponsive
•Possible erratic wiper speed changes
•No sound when turning off wipers
•Intermittent wiper function may not work

Diagnostic Steps

1
Inspect the wiper control switch for any physical damage or wear.
2
Scan the vehicle’s computer using an OBD-II scanner for any related fault codes.
3
Check the wiring harness and connectors for signs of corrosion or loose connections.
4
Test the wiper relay for continuity with a multimeter.
5
Disconnect the battery to reset the wiper system and see if the issue persists after reconnection.

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
•Multimeter

Parts Required

•Wiper control switch
•Wiper relay (if found faulty)

Related Faults

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Diagnostic Steps

1
Inspect the wiper control switch for any physical damage or wear.
2
Scan the vehicle’s computer using an OBD-II scanner for any related fault codes.
3
Check the wiring harness and connectors for signs of corrosion or loose connections.
4
Test the wiper relay for continuity with a multimeter.
5
Disconnect the battery to reset the wiper system and see if the issue persists after reconnection.

Solution

1. Preparation

Gather required tools and parts.
Disconnect the negative terminal of the battery to ensure safety during repairs.

2. Inspect and Replace Wiper Control Switch

Sub-steps:
1. Remove the steering column cover using a screwdriver or socket set.
2. Locate the wiper control switch on the steering column.
3. Disconnect the wiring harness from the switch.
4. Remove the switch by unscrewing any retaining screws.
5. Install the new wiper control switch by reversing the removal process.

3. Test and Replace Wiper Relay

Sub-steps:
1. Locate the fuse box in the engine compartment or cabin.
2. Identify the wiper relay (refer to the owner's manual for location).
3. Remove the relay and test it with a multimeter for continuity.
4. If faulty, replace it with a new relay of the same specifications.

4. Reconnect Battery and Test

Sub-steps:
1. Reconnect the negative terminal of the battery.
2. Test the wipers by operating the control switch to ensure they function correctly.