C0254

Electronic Brake Control Module Control Valve Circuit Malfunction

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

ABS/ESP indicator is on
Reduced braking performance
Disabling the ABS/ESP system

Causes

Open or short circuit in wiring harness
EBCM module malfunction
Module power problems
Contact corrosion

How to Fix

Check wiring harness for damage
Check the power and ground of the EBCM
Check the condition of contacts and connectors
Test the EBCM module
Replace module if necessary

Related codes

C0255 C0256 C0265