OBD Guide
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C0254

Electronic Brake Control Module Control Valve Circuit Malfunction

C0254 is an OBD-II diagnostic trouble code meaning: Electronic Brake Control Module Control Valve Circuit Malfunction. Common causes: open or short circuit in wiring harness, ebcm module malfunction. Estimated repair cost: $56–167.

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

  1. Check wiring harness for damage
  2. Check the power and ground of the EBCM
  3. Check the condition of contacts and connectors
  4. Test the EBCM module
  5. Replace module if necessary

Related codes

C0255C0256C0265

Error C0254 by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the C0254 code mean?

C0254 is an OBD-II diagnostic trouble code that indicates: Electronic Brake Control Module Control Valve Circuit Malfunction

What causes a C0254 error code?

The most common causes of C0254 include: Open or short circuit in wiring harness; EBCM module malfunction; Module power problems; Contact corrosion.

How do I fix a C0254 diagnostic trouble code?

To fix C0254: Check wiring harness for damage. Check the power and ground of the EBCM. Check the condition of contacts and connectors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C0254?

Limited driving only, diagnose soon

How much does it cost to fix C0254?

The estimated repair cost for C0254 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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