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Home >> Toyota >> 2018 >> Highlander LE Plus, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 51 (SFI System [2GR-FXE] - Diagnostic Codes - (Hybrid) (1 Of 3)) >> SFI System >> DTC P0335: Crankshaft Position Sensor "A" Circuit [02/2014 - 11/2015] >> Procedure

DTC P0335: Crankshaft Position Sensor "A" Circuit [02/2014 - 11/2015]: Procedure

WARNING: This page is about a different car, the 2016 Toyota Highlander, 2015 Toyota Highlander, and 2014 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
  1. READ VALUE USING TECHSTREAM (ENGINE SPEED) 
    1. Connect the Techstream to the DLC3.
    2. Turn the power switch on (IG).
    3. Turn the Techstream on.
    4. Put the engine in inspection mode (maintenance mode).

      Refer to INSPECTION MODE PROCEDURE [02/2014 - 11/2016]

      Powertrain > Hybrid Control > Utility 

      Tester Display
      Inspection Mode
    5. Enter the following menus: Powertrain / Engine and ECT / Data List / Primary / Engine Speed.

      Powertrain > Engine and ECT > Data List 

      Tester Display
      Engine Speed
    6. Start the engine.
    7. Read the values displayed on the Techstream while the engine is running.

      Standard

      Correct values are displayed.

      HINT: 

      • To check the engine speed change, display the graph on the Techstream.
      • If the engine does not start, check the engine speed while cranking.
      • If the engine speed indicated on the Techstream remains zero (0), there may be an open or short in the crankshaft position sensor circuit.

      Result

      Proceed to
      OK
      NG

    Result:  1

    OK 

    CHECK FOR INTERMITTENT PROBLEMS. Refer to  CHECK FOR INTERMITTENT PROBLEMS [02/2014 - 11/2016] 

    Result:  2

    NG 

    See step  2

  2. INSPECT CRANKSHAFT POSITION SENSOR 
    1. Inspect the crankshaft position sensor.

      Refer to INSPECTION [02/2014 - 11/2016]

      Result

      Proceed to
      OK
      NG

    Result:  2

    NG 

    REPLACE CRANKSHAFT POSITION SENSOR. Refer to  REMOVAL [02/2014 - 11/2016] 

    Result:  1

    OK 

    See step  3

  3. CHECK HARNESS AND CONNECTOR (CRANKSHAFT POSITION SENSOR - ECM) 
    1. Disconnect the crankshaft position sensor connector.
    2. Disconnect the ECM connector.
    3. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection Condition Specified Condition
      C34-1 - C1-76 (NE+) Always Below 1 Ω
      C34-2 - C1-77 (NE-) Always Below 1 Ω
      C34-1 or C1-76 (NE+) - Body ground Always 10 kΩ or higher
      C34-2 or C1-77 (NE-) - Body ground Always 10 kΩ or higher

      Result

      Proceed to
      OK
      NG

    Result:  2

    NG 

    REPAIR OR REPLACE HARNESS OR CONNECTOR 

    Result:  1

    OK 

    See step  4

  4. CHECK SENSOR INSTALLATION (CRANKSHAFT POSITION SENSOR) 
    GTY437035Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    *a Clearance
    1. Check the crankshaft position sensor installation condition.

      OK

      Crankshaft position sensor is installed correctly.

      Result

      Proceed to
      OK
      NG

    Result:  2

    NG 

    SECURELY REINSTALL CRANKSHAFT POSITION SENSOR. Refer to  INSTALLATION [02/2014 - 11/2016] 

    Result:  1

    OK 

    See step  5

  5. INSPECT CRANKSHAFT (TEETH OF CRANK ANGLE SENSOR PLATE) 
    1. Inspect the teeth of the crank angle sensor plate.

      OK

      Crank angle sensor plate does not have any cracks or deformation.

      Result

      Proceed to
      OK
      NG

    Result:  1

    OK 

    REPLACE ECM. Refer to  REMOVAL [02/2014 - 11/2016] 

    Result:  2

    NG 

    REPLACE CRANKSHAFT. Refer to  COMPONENTS [02/2014 - 11/2016] 

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