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

Subaru Legacy BN/BS (2015-2019) Service Manual / Fuel injection (fuel systems)(h4do) / Crankshaft position sensor / Installation

1. Install the crankshaft position sensor to the cylinder block, and connect the connector to the crankshaft position sensor.

Tightening torque:

6.4 N·m (0.7 kgf-m, 4.7 ft-lb)

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

3. Connect the ground terminal to battery sensor. NOTE

Inspection

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 ...

Crankshaft position sensor plate

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Other materials:

Inspection
1. ARMATURE1. Check the commutator for signs of seizure or stepped wear caused by roughness of the surface. If there is light wear, use sandpaper to repair.2. Check for runout on the commutator. If excessive, replace the armature.Commutator runout:Standard0.05 mm (0.0020 in)Limit0.10 mm (0.0039 in)( ...