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

Subaru Legacy BN/BS (2015-2019) Service Manual / Emission control (aux. Emission control devices)(h6do) / Purge control solenoid valve / Installation

1. Install the purge control solenoid valve, and connect the connector and vacuum hose to the purge control solenoid valve.

NOTE:

Connect the vacuum hose as shown in the figure.

(a)

To intake manifold

(b)

To fuel pipe

Tightening torque:

19 N·m (1.9 kgf-m, 14.0 ft-lb)

2. Install the air intake boot. Air Intake Boot > INSTALLATION

3. Connect the ground terminal to battery sensor. NOTE

4. Install the collector cover.

Inspection

1. PURGE CONTROL SOLENOID VALVE1. 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.T ...

Rear catalytic converter

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Other materials:

Inspection
1. CHECK SWITCH UNITMeasure the resistance between harness connector terminals of the X mode switch. Terminal No.StandardOFF (when measured without operating the switch)No. 1 — No. 41 M- or moreON (when measured with the switch held down)Less than 1 -2. CHECK X MODE SYSTEMDIAGNOSIS:It does not swi ...