Honda Pilot YF4 (2023-Present) ABS light is on, how to fix it?

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a level surface with the engine off and the keys removed.
• Disconnect the negative battery terminal for safety.

2. Scan and Clear Codes

• Connect the OBD-II scanner to the vehicle's diagnostic port.
• Retrieve any ABS-related trouble codes and write them down.
• Clear the codes and see if the ABS light returns after a test drive.

3. Inspect and Replace Components

• ABS Wheel Speed Sensors

  • Locate the wheel speed sensors at each wheel hub.
  • Disconnect the wiring harness and remove the sensor using a socket wrench.
  • Inspect the sensor for dirt and damage; clean or replace as necessary.

• Check ABS Fuse

  • Locate the fuse box and identify the ABS fuse.
  • Remove the fuse and check for continuity; replace if burnt out.

• Brake Fluid Level

  • Check the brake fluid reservoir; top off with the manufacturer-recommended fluid if low.
  • Inspect brake lines for leaks and repair as necessary.

4. Reassemble and Test

• Reconnect all components and wiring harnesses.
• Reconnect the negative battery terminal.
• Start the vehicle and perform a test drive to check if the ABS light remains off.