C0226

Missing Left Front Speed Signal

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

ABS or ESP indicator is on
Disabling the ABS system
Unstable operation of the ESP system
Errors in the passive safety system

Causes

Wheel speed sensor malfunction
Open or shorted wiring harness
Poor contact in the sensor connector
Damage to the ring gear on the hub
Malfunction of the ABS/ESP control unit

How to Fix

Check the integrity of the sensor wiring harness
Check the connection in the sensor connector
Clean or replace wheel speed sensor
Check the condition of the ring gear on the hub
Check the operation of the ABS/ESP control unit

Related codes

C0225 C0227 C0228