Subaru Legacy BN/BS (2015-2019) Service Manual: Installation

Subaru Legacy BN/BS (2015-2019) Service Manual / Fuel injection (fuel systems)(h4do) / Engine control module (ecm) / Installation

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”.)

NOTE:

When replacing the ECM, be careful not to use the ECM of wrong specification to avoid any damage on the fuel injection system.

1. Install the ECM bracket to the vehicle.

Tightening torque:

7.5 N·m (0.8 kgf-m, 5.5 ft-lb)

2. Connect the connector to the ECM bracket, and install the clip securing the harness.

3. Install the ECM to the ECM bracket.

Tightening torque:

7.5 N·m (0.8 kgf-m, 5.5 ft-lb)

4. Move the lock lever in the direction of the arrow, and connect the connector to the ECM in numerical order as shown in the figure.

5. Connect the ground terminal to battery sensor. NOTE

Inspection

Check that the ECM has no deformation, cracks or other damages. ...

Engine coolant temperature sensor

...

Other materials:

Removal
CAUTION:Brake fluid spilled on the vehicle body will harm the paint surface; therefore, wash it off with water and wipe clean quickly if spilled.1. Disconnect the ground terminal from battery sensor. NOTE2. Remove the clip (A) from the air intake boot.3. Loosen the clamp (B) connecting the air inta ...