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Home >> Hyundai >> 2021 >> Sonata Hybrid Limited >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (HEV) >> ETC (Electronic Throttle Control) System >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn ignition switch OFF and disconnect the positive (+) battery cable.
  2. Remove the air duct and air cleaner assembly.

    (Refer to Engine Mechanical System - "AIR CLEANER ")

  3. Disconnect the ETC module connector (A).
    G15467197Courtesy of HYUNDAI MOTOR AMERICA
  4. Remove the ETC module from the engine after loosening mounting bolt (A).

    ETC Module mounting bolt: 

    9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb.ft)

    G15467198Courtesy of HYUNDAI MOTOR AMERICA