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Home >> Ford >> 2011 >> Focus S, Standard >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Powertrain DTC Charts & Descriptions - DTC P0218 Through DTC P0581 - (Except Diesel & Hybrid) >> DTC P0336: Crankshaft Position Sensor A Circuit Range/Performance

DTC P0336: Crankshaft Position Sensor A Circuit Range/Performance

P0336 - CRANKSHAFT POSITION SENSOR A CIRCUIT RANGE/PERFORMANCE

Description:  This DTC sets when the input signal to the powertrain control module (PCM) from the crankshaft position (CKP) sensor is erratic.
Possible Causes: 
  • CKP circuit noise
  • Damaged CKP sensor connection
  • Damaged CKP sensor
  • Damaged crankshaft pulse wheel teeth
Diagnostic Aids:  An inactive CKP signal causes a no start condition. Monitor the RPM PID while cranking the engine. A value of 0 RPM indicates a CKP concern.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST JD .