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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 1.6L (Except HEV) >> Engine Control Module (ECM) >> Repair Procedures >> Installation
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Repair Procedures: Installation

NOTE: When replacing the ECM, the vehicle equipped with immobilizer must be performed the procedure specified.

[In the Case of Installing Used ECM] 

  1. Perform "Neutral Mode" procedure with GDS. (Refer to: BE "IMMOBILIZER SYSTEM procedure").
  2. Insert the key and turn it to the IGN ON and OFF position. Then the ECM key register process is completed automatically.

[In the Case of Installing New ECM] 

Then the ECM key register process is completed automatically.

  1. Install in the reverse order of removal.

    ECM Installation Nut: 

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

    ECM Bracket Installation Nut/Bolt: 

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