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Home >> Kia >> 2016 >> Cadenza Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System >> Injector Drive Box (IDB) >> Repair procedures >> Removal
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Repair procedures: Removal

  1. Turn the ignition switch off and disconnect the battery negative (-) cable.
  2. Disconnect the injector drive box (IDB) connector (A).
    Fig 1: Locating Injector Drive Box (IDB) Connector
    G11784014Courtesy of KIA MOTORS AMERICA, INC.
  3. Remove the air cleaner assembly.

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

  4. Remove the main wiring harness (B) after removing the nut (A).
    Fig 2: Locating Main Wiring Harness And Nut
    G11784015Courtesy of KIA MOTORS AMERICA, INC.
  5. Remove the IDB bracket assembly (B) after removing the bolts (A).
    Fig 3: Locating IDB Bracket Assembly And Bolts
    G11784016Courtesy of KIA MOTORS AMERICA, INC.
  6. After removing the installation bolts (A), remove the IDB from the bracket.
Fig 4: Locating IDB Bracket Installation Bolts
G11784017Courtesy of KIA MOTORS AMERICA, INC.
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