OBD Guide
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U04C0

Invalid Data Received from Battery Management Control Module

U04C0 is an OBD-II diagnostic trouble code meaning: Invalid Data Received from Battery Management Control Module. Common causes: battery control module malfunction, damage to wiring or connectors. Estimated repair cost: $56–278.

Severity
🔴 High
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–278 (est.)

Symptoms

  • Check Engine light comes on
  • Reduced vehicle performance
  • Battery charging problems
  • Limitation of hybrid system functionality
  • Error message on the dashboard

Causes

  • Battery control module malfunction
  • Damage to wiring or connectors
  • Module power problems
  • Software error
  • Contact corrosion

How to Fix

  1. Check the integrity of wiring and connectors
  2. Check the power supply to the control module
  3. Scan the module for additional errors
  4. Update module software
  5. Replace the battery control module if necessary

Related codes

U04C1U04C2U04C3

Error U04C0 by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the U04C0 code mean?

U04C0 is an OBD-II diagnostic trouble code that indicates: Invalid Data Received from Battery Management Control Module

What causes a U04C0 error code?

The most common causes of U04C0 include: Battery control module malfunction; Damage to wiring or connectors; Module power problems; Software error.

How do I fix a U04C0 diagnostic trouble code?

To fix U04C0: Check the integrity of wiring and connectors. Check the power supply to the control module. Scan the module for additional errors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U04C0?

Yes, but get it checked soon

How much does it cost to fix U04C0?

The estimated repair cost for U04C0 is $56–278. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat