how to fix the traction control issue in Ford Explorer Fifth Generation (2011-2019)

Ford Explorer Fifth Generation (2011-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

559 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix traction control issues in Ford Explorer (2011-2019). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Electrical

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Allow the vehicle to cool before inspecting brakes to prevent burns.

Symptoms

•Traction control warning light illuminated on the dashboard
•Loss of traction in slippery conditions
•Erratic behavior of the vehicle during acceleration
•Reduced engine power or hesitation
•Increased tire wear due to uncontrolled wheel spin

Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to identify specific traction control-related fault codes.
2
Check the status of the wheel speed sensors to ensure they are functioning properly.
3
Inspect the ABS module for any faults or communication issues.
4
Verify the condition and connections of the traction control switch.
5
Test the brake system for proper operation, as traction control relies on brake intervention to maintain traction.

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
•Flat-head screwdriver
•Brake bleeder kit
•Wrench

Parts Required

•Wheel speed sensors (if faulty)
•ABS module (if faulty)
•Traction control switch (if faulty)
•Brake fluid

Related Faults

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Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to identify specific traction control-related fault codes.
2
Check the status of the wheel speed sensors to ensure they are functioning properly.
3
Inspect the ABS module for any faults or communication issues.
4
Verify the condition and connections of the traction control switch.
5
Test the brake system for proper operation, as traction control relies on brake intervention to maintain traction.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is parked on a level surface and the ignition is off.
Disconnect the battery to prevent electrical shorts during repairs.

2. Inspect Wheel Speed Sensors

Tools Required: OBD-II scanner, multimeter, socket set
Remove the wheel corresponding to the sensor being tested.
Disconnect the wheel speed sensor connector.
Using a multimeter, check for continuity and proper voltage output from the sensor while the wheel is turned.
If faulty, replace the wheel speed sensor with a new one.

3. Check ABS Module

Reconnect the battery and turn on the ignition.
Use the OBD-II scanner to check for any ABS module fault codes.
If codes are present, inspect the ABS module connections and wiring for damage.
Ensure the ABS module is properly grounded. If damaged, replace the ABS module.

4. Inspect Traction Control Switch

Tools Required: Flat-head screwdriver
Locate the traction control switch on the dashboard.
Remove the switch panel using a flat-head screwdriver.
Inspect the switch for any physical damage or dirt accumulation.
If malfunctioning, replace the traction control switch.

5. Brake System Check

Tools Required: Brake fluid, brake bleeder kit, wrench
Inspect brake fluid levels and top off with the appropriate fluid if low.
Check the brake pads and rotors for wear; replace if necessary.
Bleed the brake system to remove any air that may affect performance.