Crankshaft Position Sensor (Method With Circuit Tester)
WARNING: This page is about a different car, the 2012 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
Measure the resistance between crankshaft position sensor terminals.
Fig 1: Measuring Resistance Between Crankshaft Position Sensor Terminals
Courtesy of SUBARU OF AMERICA, INC.
CRANKSHAFT POSITION SENSOR TERMINALS REFERENCE CHART