OBD Guide
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P28D5

Clutch B Motor Phase U-V-W Performance

P28D5 is an OBD-II diagnostic trouble code meaning: Clutch B Motor Phase U-V-W Performance. Common causes: clutch motor malfunction, wiring problems. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Gear shifting problems
  • Unstable clutch operation
  • Check Engine Light Illuminates
  • Reduced vehicle dynamics

Causes

  • Clutch motor malfunction
  • Wiring problems
  • Control module malfunction
  • Short circuit in the circuit
  • Mechanical damage

How to Fix

  1. Check wiring integrity
  2. Diagnose the clutch motor
  3. Check control module
  4. Replace faulty components

Related codes

P28D4P28D6

Error P28D5 by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the P28D5 code mean?

P28D5 is an OBD-II diagnostic trouble code that indicates: Clutch B Motor Phase U-V-W Performance

What causes a P28D5 error code?

The most common causes of P28D5 include: Clutch motor malfunction; Wiring problems; Control module malfunction; Short circuit in the circuit.

How do I fix a P28D5 diagnostic trouble code?

To fix P28D5: Check wiring integrity. Diagnose the clutch motor. Check control module. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P28D5?

Yes, but get it checked soon

How much does it cost to fix P28D5?

The estimated repair cost for P28D5 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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