OBD Guide
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U0488

Invalid Data Received From Digital Disc Player/Changer Module A

U0488 is an OBD-II diagnostic trouble code meaning: Invalid Data Received From Digital Disc Player/Changer Module A. Common causes: damage to the wiring harness to the player, digital player module malfunction. Estimated repair cost: $56–167.

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

Symptoms

  • Incorrect operation of the audio system
  • Sound dropout
  • Display malfunctions
  • Errors when playing discs
  • Error message on the instrument panel

Causes

  • Damage to the wiring harness to the player
  • Digital player module malfunction
  • Module power problems
  • Oxidation of contacts
  • Software failure in the module

How to Fix

  1. Check the integrity of the wiring harness to the player
  2. Check the power supply and ground of the module
  3. Clean connector contacts
  4. Flash or replace the player module
  5. Check for software updates

Related codes

U0487U0489U0490

Error U0488 by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the U0488 code mean?

U0488 is an OBD-II diagnostic trouble code that indicates: Invalid Data Received From Digital Disc Player/Changer Module A

What causes a U0488 error code?

The most common causes of U0488 include: Damage to the wiring harness to the player; Digital player module malfunction; Module power problems; Oxidation of contacts.

How do I fix a U0488 diagnostic trouble code?

To fix U0488: Check the integrity of the wiring harness to the player. Check the power supply and ground of the module. Clean connector contacts. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U0488?

Yes, but get it checked soon

How much does it cost to fix U0488?

The estimated repair cost for U0488 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat