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Home >> Subaru >> 2021 >> Crosstrek Hybrid >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection System (HEV) >> Engine Control Module (ECM) >> Removal
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Engine Control Module (ECM): Removal

  1. Before starting work, refer to "WARNING (HYBRID SYSTEM)" in "General Description". Ref. to PRECAUTION/WARNING>WARNING (HYBRID SYSTEM) .
  2. Disconnect the ground terminal from battery. Ref. to REPAIR CONTENTS>REPAIR CONTENTS>NOTE>BATTERY .
  3. Disconnect the connector in numerical order as shown in the figure.
    CAUTION: Make sure that the lock is released before moving the lever in order to avoid damaging the connector.
    NOTE: To disconnect the connector, press the portion (a) shown in the figure to release the lock and move the lever in the direction of arrow.
    G13223989Courtesy of SUBARU OF AMERICA, INC.
    G13230950Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the HV air conditioning wire and power cable assembly from the ECM bracket.
    G13230951Courtesy of SUBARU OF AMERICA, INC.
  5. Remove the ECM from vehicle.
    G13230952Courtesy of SUBARU OF AMERICA, INC.
  6. Remove the ECM bracket.
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