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Home >> Hyundai >> 2021 >> Santa Fe Calligraphy, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Engine Control System - 2.5L (Except HEV)) >> ETC (Electronic Throttle Control) System >> Repair Procedures >> Adjustment >> ETC Module Learning Procedure

ETC Module Learning Procedure

WARNING: This page is about a different car, the 2022 Hyundai Santa Fe. However, it is still accessible from the selected car via links, so may be relevant.

Be sure to perform the ETC module learning procedure when replacing or re-installing the ETC module.

  1. Wait for 1 minute with the ignition switch ON.
  2. Start the engine and hold the idle status for 15 minutes.
  3. Waif for 1 minute with the ignition switch OFF.
  4. Restart the engine, and check that the idle speed is stable.
    NOTE:
    • If the ETC module learning procedure is not performed after replacing or reinstalling the ETC module, MIL illumination with DTCs may occur.