Posted in MMC L200

P062F – EEPROM Malfunction Euro5b MMC L200 IV

 Posted by  Posted on September 28, 2020

FUNCTION

  • To check whether the information such as the idle learned value and so on is stored in the memory of engine-ECU.

    • TROUBLE JUDGEMENT

  • Ignition switch is in ON position
  • When the abnormal EEPROM memory data is detected.

    • PROBABLE CAUSE

  • Failed the engine-ECU

    • DIAGNOSIS PROCEDURE

    STEP 1. Reconfirmation of diagnosis codes.

    Q. Is the check result normal?

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