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ABS Warning Light

Honda Vehicle

Severity:

Source: OnlyErrorCodes.com — Every error code. One place.

Honda ABS Warning Light — What It Means & Fix

What Does This Error Mean?

The Honda ABS warning light means the anti-lock braking system has detected a fault and shut itself off. Your regular brakes still function, but ABS will not prevent wheel lockup. The most common cause is a failed wheel speed sensor — read the fault code to identify which one.

Affected Models

  • Honda Civic
  • Honda CR-V
  • Honda Accord
  • Honda HR-V
  • Honda Pilot
  • Honda Jazz
  • Honda Fit
  • Honda Ridgeline

Common Causes

  • Wheel speed sensor failed — particularly common on Honda Civic and CR-V due to sensor exposure to road splash
  • ABS modulator unit failure — known issue on some Honda Accord and Pilot models
  • Low brake fluid level
  • Blown ABS fuse
  • Corroded reluctor ring on wheel bearing, causing erratic sensor readings

How to Fix It

  1. Read the ABS fault code.

    Use an OBD-II scanner that reads chassis codes — the Honda ABS fault codes follow the format C0XXX. Common Honda codes: 61-01 or 61-11 (left front sensor), 61-02 or 61-12 (right front), 61-03 or 61-13 (left rear), 61-04 or 61-14 (right rear). Honda-specific scanners (or apps like Torque Pro with a Bluetooth OBD-II adapter) read Honda ABS codes reliably.

  2. Inspect the wheel speed sensors.

    Honda wheel speed sensors are located at each wheel hub — visible as a small sensor plug near the brake disc. The wiring harness runs up the wheel arch and is prone to chafing against the arch liner, especially on front wheels. Clean the sensor tip with brake cleaner and inspect the harness for damage before replacing the sensor.

  3. Check the ABS fuse.

    Open the under-hood fuse box and locate the ABS fuse — typically a 30A fuse. Replace a blown fuse with the same rating. A repeatedly blowing fuse indicates a wiring short in the ABS circuit.

  4. Check brake fluid level.

    Honda brake fluid reservoir is located under the hood near the firewall on the driver's side. Confirm the level is between MIN and MAX. If low, top up with Honda-specified brake fluid (DOT 3 for older models, DOT 4 for newer) and check for leaks.

  5. Check the ABS modulator on Accord and Pilot.

    Some Honda Accord V6 (2003–2007) and Pilot models have a known ABS modulator failure that stores multiple C-codes at once. A failed modulator stores codes for all four wheel sensors simultaneously — a specific pattern suggesting the module rather than the sensors. ABS modulators on these models can be replaced with remanufactured units at lower cost than OEM.

When to Call a Professional

If the ABS and brake warning lights are both illuminated on a Honda, brake fluid may be critically low or there is a hydraulic fault — do not drive the vehicle until the brake system is inspected.