SFI SYSTEM, Diagnostic DTC:P0017, P0019

DTC Code DTC Name
P0017 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B)
P0019 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)

DESCRIPTION

Refer to DTC P0013 Click here.

DTC No. DTC Detection Condition Trouble Area
P0017 Deviations in crankshaft and camshaft position sensor (for exhaust camshaft) signal (2 trip detection logic).

  • Valve timing

  • Camshaft timing oil control valve assembly (for exhaust side of bank 1, 2)

  • Oil control valve filter

  • Camshaft timing exhaust gear assembly

  • ECM
P0019 Deviations in crankshaft and camshaft position sensor (for exhaust camshaft) signal (2 trip detection logic).

WIRING DIAGRAM

Refer to DTC P0013 Click here.

INSPECTION PROCEDURE

Tech Tips

Read freeze frame data using the intelligent tester. The ECM records vehicle and driving condition information as freeze frame data the moment a DTC is stored. When troubleshooting, freeze frame data can help determine if the vehicle was moving or stationary, if the engine was warmed up or not, if the air fuel ratio was lean or rich, and other data from the time the malfunction occurred.

PROCEDURE


  1. CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P0017 OR P0019)


    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the tester on.

    4. Enter the following menus: Powertrain / Engine and ECT / DTC.

    5. Read the DTCs.

      Result
      Result Proceed to
      DTC P0017 or P0019 is output A
      DTC P0017 or P0019 and other DTCs are output B

      Tech Tips

      If any DTCs other than P0017 or P0019 are output, troubleshoot those DTCs first.


    B

    GO TO DTC CHART Click here

    A

  2. PERFORM ACTIVE TEST USING INTELLIGENT TESTER (CONTROL THE VVT EXHAUST LINEAR (BANK 1 OR BANK 2))


    1. Connect the intelligent tester to the DLC3.

    2. Start the engine.

    3. Turn the tester on.

    4. Enter the following menus: Powertrain / Engine and ECT / Active Test / Control the VVT Exhaust Linear (Bank 1) or Control the VVT Exhaust Linear (Bank 2).

    5. Check the engine speed while operating the camshaft timing oil control valve assembly using the tester.

      OK
      Tester Operation Engine Condition
      0% (OFF) Normal engine idle speed
      127% (ON) Engine idles roughly or stalls soon after camshaft timing oil control valve assembly switched from off to on

    NG

    Click here

    OK

  3. CHECK WHETHER DTC OUTPUT RECURS (DTC P0017 OR P0019)


    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the tester on.

    4. Clear the DTCs Click here.

    5. Drive the vehicle for more than 10 minutes.

    6. Enter the following menus: Powertrain / Engine and ECT / DTC / Pending.

    7. Read the pending DTCs.

      Result
      Result Proceed to
      DTC is not output A
      DTC P0017 or P0019 is output B

      Tech Tips

      DTC P0017 or P0019 may be stored when foreign objects in the engine oil are caught in some parts of the system. The DTC will remain stored even if the system returns to normal after a short time. These foreign objects may then be captured by the oil filter.


    B

    Click here

    A

    CHECK FOR INTERMITTENT PROBLEMS Click here

  4. CHECK VALVE TIMING (CHECK FOR LOOSE TEETH OR WHETHER TIMING CHAIN HAS JUMPED TOOTH)


    1. A00O3YOE05
      Text in Illustration
      *a Timing Mark

      Remove the cylinder head cover sub-assembly RH and LH.

    2. Turn the crankshaft to align the matchmarks of the crankshaft.

    3. Align the notch of the crankshaft pulley to the "0" position.

    4. Check if the timing marks of the camshaft pulley and camshaft bearing cap align.

    5. Turn the crankshaft clockwise 360° if the timing marks do not align. Check if they align once again.

      OK
      The timing marks of the camshaft pulley and camshaft bearing cap align when the notch of the crankshaft pulley is in the "0" position.

    6. Reinstall the cylinder head cover sub-assembly RH and LH.


    NG

    ADJUST VALVE TIMING Click here

    OK

  5. INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (FOR EXHAUST SIDE OF BANK 1, 2)


    1. Inspect the camshaft timing oil control valve assembly (for exhaust side of bank 1, 2) Click here.


    NG

    REPLACE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (FOR EXHAUST SIDE OF BANK 1, 2) Click here

    OK

  6. INSPECT OIL CONTROL VALVE FILTER AND OIL PIPE


    1. A00OBMME02
      Text in Illustration
      *A Bank 2
      *B Bank 1

      Remove the No. 1 oil pipe or No. 2 oil pipe.

    2. Remove the oil control valve filter RH or oil control valve filter LH.

    3. Check that the oil control valve filter and oil pipe are not clogged.

      OK
      The oil control valve filter and oil pipe are not clogged.

    4. Reinstall the oil control valve filter RH or oil control valve filter LH.

    5. Reinstall the No. 1 oil pipe or No. 2 oil pipe.


    NG

    REPLACE OIL CONTROL VALVE FILTER OR OIL PIPE

    OK

  7. REPLACE CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY


    1. Replace the camshaft timing exhaust gear assembly (bank 1 or bank 2) Click here.


    NEXT

  8. CHECK WHETHER DTC OUTPUT RECURS


    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the tester on.

    4. Clear the DTCs Click here.

    5. Drive the vehicle for more than 10 minutes.

    6. Enter the following menus: Powertrain / Engine and ECT / DTC / Pending.

    7. Read the pending DTCs.

      Result
      Result Proceed to
      No DTC is output A
      DTC P0017 or P0019 is output B

    B

    REPLACE ECM Click here

    A

    REPAIR COMPLETED