LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2013 >> Legacy Base, Automatic CVT Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection System (H4DO) >> Engine Control Module (ECM) >> Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Control Module (ECM): Installation

Install in the reverse order of removal.

CAUTION:
  • When the ECM of model with immobilizer has been replaced, be sure to perform the registration of immobilizer system. (Refer to the "REGISTRATION MANUAL FOR IMMOBILIZER".)
  • If replacing ECM or the bracket, replace both parts with new parts at a time.
  • After installing the bracket to ECM, do not separate the bracket.
  • If the bracket has been installed to ECM in the wrong direction, replace both parts to new parts.
NOTE: When replacing the ECM, be careful not to use the wrong spec. ECM to avoid any damage on the fuel injection system.

Tightening torque: 

7.5 N.m (0.8 kgf-m, 5.5 ft-lb)