Subaru Legacy BN/BS (2015-2019) Service Manual: Tumble generator valve specification

Subaru Legacy BN/BS (2015-2019) Service Manual / Fuel injection (fuel systems)(h4do) / Tumble generator valve specification

The tumble generator valve is integrated in the intake manifold assembly.

Refer to “Intake Manifold Assembly” for removal and installation. Intake Manifold Assembly > REMOVAL Intake Manifold Assembly > INSTALLATION

Throttle position sensor specification

Throttle body is a non-disassembled part, so do not remove the throttle position sensor from throttle body.Refer to “Throttle Body” for removal and installation procedure. Throttle Body > ...

Tumble generator valve actuator specification

The tumble generator valve actuator must not be removed from the intake manifold assembly since it is integrated in the intake manifold assembly.Refer to “Intake Manifold Assembly” for rem ...

Other materials:

Inspection
1. CHECK FUSE1. Remove the fuse and inspect visually.2. If the fuse is blown out, replace the fuse.NOTE:If the fuse is blown again, check the system wiring harness.2. CHECK RELAY1. Measure the resistance between relay terminals.Terminal No.Inspection conditionsStandardCircuit1 — 2Always1 M- or mor ...