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Home >> Hyundai >> 2017 >> Sonata Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 2.4L (Except HEV) >> ETC (Electronic Throttle Control) System >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Remove the resonator and the air intake hose (Refer to "INTAKE & EXHAUST SYSTEM " in EM procedure).
  3. Disconnect the ETC module connector (A).
  4. Disconnect the coolant hoses (B).
  5. Remove the installation bolts (C), and then remove the ETC module from the engine.
Fig 1: Disconnecting ETC Module Connector
G11995456Courtesy of HYUNDAI MOTOR AMERICA