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Home >> Hyundai >> 2017 >> Santa Fe Sport Base, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 2.4L >> Engine Control Module (ECM) >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn ignition switch OFF and disconnect the negative (-) battery terminal.
  2. Remove the battery. (Refer to Engine Electrical System - "BATTERY ")
  3. Remove the air cleaner assembly. (Engine Mechanical System - "Air Cleaner")
  4. Disconnect the ECM Connector (A).
  5. Remove the ECM & bracket (B) after loosening the mounting bolt and nuts,

    ECM bracket mounting bolt/nut: 

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

    Fig 1: Removing ECM & Bracket Mounting Bolt And Nuts
    G12050932Courtesy of HYUNDAI MOTOR AMERICA
  6. Remove the ECM after loosening the mounting nuts and screws from the ECM & bracket.
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