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Home >> Kia >> 2021 >> Niro Plug-In Hybrid EX >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (PHEV) >> Engine Control Module (ECM) >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
  2. Disconnect the TCM connectors (A).
  3. Disconnect the ECM connectors (B).
    G13348721Courtesy of KIA MOTORS AMERICA, INC.
  4. Remove the ECM & TCM bracket (B) after loosening the mounting nuts (A).

    ECM & TCM bracket mounting nut: 

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

    G13348722Courtesy of KIA MOTORS AMERICA, INC.
  5. Remove the ECM (B) after loosening the mounting nuts (A) from the ECM & TCM bracket.
G13348723Courtesy of KIA MOTORS AMERICA, INC.
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