DTC P0336 Crankshaft Position Sensor "A" Circuit Range/Performance: Wiring Diagram

Fig 1: Crankshaft Position Sensor - Wiring Diagram

Courtesy of SUBARU OF AMERICA, INC.

DIAGNOSTIC PROCEDURE

Step	Check	Yes	No
1 CHECK CONDITION OF CRANKSHAFT POSITION SENSOR  . Turn the ignition switch to OFF.	Is the crankshaft position sensor installation bolt tightened securely?	Go to step 2  .	Tighten the crankshaft position sensor installation bolt securely.
2 CHECK CRANK SPROCKET  . Remove the timing belt cover. Ref. to REMOVAL , Timing Belt Cover.	Are crank sprocket teeth cracked or damaged?	Replace the crank sprocket. Ref. to CRANK SPROCKET .	Go to step 3  .
3 CHECK INSTALLATION CONDITION OF TIMING BELT  . Turn the crankshaft using ST, and align the alignment mark on crank sprocket with alignment mark on cylinder block. ST 499987500 CRANKSHAFT SOCKET	Is the timing belt dislocated from its proper position?	Repair the installation condition of timing belt. Ref. to TIMING BELT .	Replace the crankshaft position sensor. Ref. to CRANKSHAFT POSITION SENSOR .