Subaru Legacy BN/BS (2015-2019) Service Manual: Inspection
1. PURGE CONTROL SOLENOID VALVE 1. Check that the purge control solenoid valve has no deformation, cracks or other damages. 2. Measure the resistance between the purge control solenoid valve terminals.
3. Check that air does not come out from (B) when air is blown into (A).
4. Connect the battery positive terminal to the terminal No. 1 and the battery negative terminal to the terminal No. 2. Check that air is discharged from (B), when supplying air to (A).
2. OTHER INSPECTIONS Check the vacuum hose for cracks, damage or looseness. |
Removal
1. Disconnect the ground terminal from battery sensor. NOTE2. Remove the bolt securing the purge control solenoid valve onto intake manifold assembly.NOTE:Hold the purge control solenoid valve unit b ...
Installation
1. Install the vacuum hose to the purge control solenoid valve.2. Connect the vacuum hose (A) and connector (B) to the purge control solenoid valve.3. Install the bolt securing the purge control solen ...
Other materials:
Installation
1. EGR PIPE A1. 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 ...
