OBD Guide
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P0D90

Battery Charger Input Frequency Incorrect

P0D90 is an OBD-II diagnostic trouble code meaning: Battery Charger Input Frequency Incorrect. Common causes: charger fault, problems with the external electrical network. Estimated repair cost: $167–556.

Severity
🔴 High
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$167–556 (est.)

Symptoms

  • Slow battery charging
  • Intermittent charger operation
  • Check engine light comes on
  • Charging error message on instrument panel
  • The car may go into emergency mode

Causes

  • Charger fault
  • Problems with the external electrical network
  • Damage to wiring or connectors
  • Charging control unit malfunction
  • Software error in the control system

How to Fix

  1. Check the parameters of the external electrical network
  2. Diagnose the charger using specialized equipment
  3. Check the integrity of wiring and connectors
  4. Scan the charging control unit for errors
  5. Update control system software

Related codes

P0D91P0D92P0D93

Error P0D90 by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the P0D90 code mean?

P0D90 is an OBD-II diagnostic trouble code that indicates: Battery Charger Input Frequency Incorrect

What causes a P0D90 error code?

The most common causes of P0D90 include: Charger fault; Problems with the external electrical network; Damage to wiring or connectors; Charging control unit malfunction.

How do I fix a P0D90 diagnostic trouble code?

To fix P0D90: Check the parameters of the external electrical network. Diagnose the charger using specialized equipment. Check the integrity of wiring and connectors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0D90?

Limited driving only, diagnose soon

How much does it cost to fix P0D90?

The estimated repair cost for P0D90 is $167–556. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat