how to reset the electric power steering warning light in my Ford Explorer

Ford Explorer Sixth Generation (2020-present)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

417 words

Problem Statement

Learn how to reset the electric power steering warning light in your Ford Explorer. Step-by-step guide with diagnostic steps and solutions.

Affected Component

Steering

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect battery before working on electrical systems.

Symptoms

•Electric power steering warning light on the dashboard
•Increased steering effort or difficulty steering
•No power steering assist
•Unusual noises when turning the steering wheel
•Intermittent loss of power steering assistance

Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any stored error codes using an OBD-II scanner.
3
Visually inspect the power steering electrical connections and wiring for damage.
4
Examine the power steering control module for signs of failure.
5
Test the power steering motor to ensure it is functioning properly.

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
•Basic hand tools (socket set, screwdrivers)

Parts Required

•Power steering fluid (if needed)

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Diagnostic Steps

1
Inspect the power steering fluid level and condition.
2
Check for any stored error codes using an OBD-II scanner.
3
Visually inspect the power steering electrical connections and wiring for damage.
4
Examine the power steering control module for signs of failure.
5
Test the power steering motor to ensure it is functioning properly.

Solution

1. Preparation

Gather Tools: OBD-II scanner, multimeter, basic hand tools (socket set, screwdrivers).
Safety Warning: Disconnect the battery before working on electrical systems.

2. Check Power Steering Fluid

Locate the power steering fluid reservoir.
Remove the cap and check the fluid level; add fluid if it is low.
Inspect the fluid condition; if it’s dark or contaminated, consider a fluid change.

3. Resetting the Warning Light

Reconnect the battery if previously disconnected.
Use the OBD-II scanner to clear any error codes.
- Connect the scanner to the OBD-II port.
- Navigate to the “Erase Codes” function and follow prompts to clear any stored codes.
Turn the ignition key to the "On" position without starting the engine.
Wait for about 10 seconds, then start the engine to see if the warning light has reset.

4. Verify Power Steering Operation

Turn the steering wheel from lock to lock to ensure smooth operation.
Listen for any unusual noises during movement.
If the warning light persists, further diagnosis of the power steering system is required.