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

Subaru Legacy BN/BS (2015-2019) Service Manual / Fuel injection (fuel systems)(h6do) / Crankshaft position sensor / Removal

1. Remove the collector cover.

(1) Carefully pull up the rear of collector cover at two positions (A).

(2) Carefully pull up the front of collector cover at two positions (B) while moving it forward.

2. Disconnect the ground terminal from battery sensor. NOTE

3. Loosen the clamp (A) securing the air intake boot.

4. Remove the bolt (B) securing the air intake boot to the collector cover bracket.

5. Remove the air intake boot from the throttle body and the air cleaner case (rear), and move it to the left side wheel apron.

6. Disconnect the connector (A) from the throttle body, and remove the throttle body from the intake manifold.

NOTE:

Do not disconnect the preheater hose.

7. Remove the service hole plug.

8. Disconnect the connector (A) from the crankshaft position sensor, and remove the crankshaft position sensor from the cylinder block.

1. CRANKSHAFT POSITION SENSOR1. Disconnect the ground terminal from battery sensor. NOTE2. Prepare an oscilloscope.3. While pressing the section (A) shown in the figure, move the lock lever (B) in th ...

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Inspection
1. UNIT INSPECTIONCheck components for wear, damage or other faults. Adjust or replace if necessary.2. LIMITMake a measurements as follows. If it exceeds the specified service limits, adjust or replace.NOTE:When fixing the steering gearbox assembly in a vise, apply a wooden piece on the flange porti ...