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Home >> Hyundai >> 2012 >> Accent GLS, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System >> Engine Control Module (ECM) >> Repair Procedures >> Installation
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Repair Procedures: Installation

CAUTION: When replacing the ECM, the vehicle equipped with the immobilizer must be performed procedure as below.
[In the case of installing used ECM]
  1. Perform "ECM Neutral mode" procedure with GDS. (Refer to NEUTRALIZING OF ECM in IMMOBILIZER SYSTEM article )
  2. After finishing "ECM Neutral mode", perform "Key teaching" procedure with GDS. (Refer to TEACHING PROCEDURES )

[In the case of installing new ECM]
Perform "Key teaching" procedure with GDS. (Refer to TEACHING PROCEDURES )
  1. Installation is reverse of removal.

    ECM installation bolt: 

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

    ECM bracket installation bolt: 

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