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2021 FORD BRONCO

2.3L I4 EcoBoost4WDAUTOMATICgasturbo
18 active safety recalls on this vehicle — view recalls
Repairs0Labor595Torque4826Fluid9DTC968Battery1Maintenance0Recalls18
C0046moderate severityChassis

Left Rear Wheel Speed Signal Erratic

on 2021 Ford Bronco 2.3L I4 EcoBoost · 4WD

What this code means

Erratic signal from left rear sensor.

Symptoms

  • ABS light on
  • Unexpected ABS activation

Common causes

  • Tone ring crack
  • Debris
  • Bearing wear

Diagnostic steps

  1. Scope signal
  2. Inspect tone ring
  3. Check bearing

Repair notes

Replace sensor or tone ring.

Other Chassis codes on this vehicle

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