Subaru Legacy BN/BS (2015-2019) Service Manual: Installation
1. EGR PIPE A 1. Temporarily attach the EGR pipe A to the cylinder head and the EGR control valve. NOTE: Use a new gasket. 2. Tighten the bolts securing the EGR pipe A to the EGR control valve. Tightening torque: 6.4 N·m (0.7 kgf-m, 4.7 ft-lb) 3. Lift up the vehicle. 4. Tighten the bolts securing the EGR pipe A to the cylinder head. Tightening torque: 6.4 N·m (0.7 kgf-m, 4.7 ft-lb) 5. Install the under cover. Front Under Cover > INSTALLATION 6. Lower the vehicle. 7. Install the air intake boot. Air Intake Boot > INSTALLATION 8. Install the collector cover. 9. Connect the ground terminal to battery sensor. NOTE 2. EGR PIPE B 1. Install the EGR pipe B to the intake manifold. NOTE: Use a new gasket. Tightening torque: 19 N·m (1.9 kgf-m, 14.0 ft-lb) 2. Install the intake manifold. Intake Manifold > INSTALLATION |
Inspection
Check that the EGR pipe has no deformation, cracks or other damages. ...
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Dtc u0100 lost communication with ecm/pcm "a"
NOTE:Refer to “LAN SYSTEM (DIAGNOSTICS)” for diagnostic procedure. Basic Diagnostic Procedure1. OUTLINE OF DIAGNOSIS (ENGINE TYPE FB)• Detect malfunction of CAN communication.• Judge as NG when CAN communication failure occurs with the ECM.2. EXECUTION CONDITION (ENGINE TYPE ...