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СИСТЕМА SFI, Diagnostic DTC:P1364, P1365

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DTC Code DTC Name
P1364 "C" Camshaft Position Actuator Circuit Open, Low, High Bank1
P1365 "C" Camshaft Position Actuator Circuit Open, Low, High Bank2
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DESCRIPTION

Refer to DTC P0010 (see pageClick here).

DTC No. DTC Detection Condition Trouble Area
P1364

Engine is running, open or short in VTM1 and VTP1 terminals of camshaft timing control motor is detected for 3 seconds

(1 trip detection logic)

  • Camshaft timing control motor (bank 1)

  • Power supply of Camshaft timing control motor (bank 1)

  • Wire harness and connector
P1365

Engine is running, open or short in VTM2 and VTP2 terminals of camshaft timing control motor is detected for 3 seconds

(1 trip detection logic)

  • Camshaft timing control motor (bank 2)

  • Power supply of camshaft timing control motor (bank 2)

  • Wire harness and connector
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MONITOR DESCRIPTION

This DTC is output when a power supply malfunction, diagnostic signal malfunction or motor operation signal malfunction is detected in the intake side camshaft timing control motor. The camshaft timing control motor is equipped with a self diagnostic function, which is used to send diagnostic signals (VTM) to the ECM. If the ECM receives a VTP or VTM open signal, a DTC is output immediately (1 trip detection logic).

If the engine is idled for 10 seconds, a DTC is detected.

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WIRING DIAGRAM

Refer to DTC P1360 (see pageClick here).

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INSPECTION PROCEDURE

Tip:

Read freeze frame data using the intelligent tester. Freeze frame data records the engine conditions when malfunctions are detected. 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.

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PROCEDURE


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    INSPECT VVT RELAY (VVT LH, VVT RH)


    1. A01GMJI

      Remove the VVT LH relay or VVT RH relay from the engine room No. 2 relay block.

    2. Measure the resistance according to the value(s) in the table below.

      Standard resistance
      Tester Connection Condition Specified Condition
      3 - 5 When no battery voltage applied to terminals 1 and 2 10 kΩ or higher
      3 - 5 When battery voltage applied to terminals 1 and 2 Below 1 Ω

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    CHECK HARNESS AND CONNECTOR (POWER SOURCE VOLTAGE)


    1. A01GIMXE05

      Disconnect the E9 or E19 camshaft timing control motor.

    2. Turn the engine switch on (IG).

    3. Measure the voltage according to the value(s) in the table below.

      Standard voltage
      Tester Connection Switch Condition Specified Condition
      E9-1 (+B) - Body ground Engine switch on (IG) 11 to 14 V
      E19-1 (+B) - Body ground

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    CHECK HARNESS AND CONNECTOR


    1. A01GIMXE06

      Turn the engine switch off.

    2. Disconnect the E9 or E19 camshaft timing control motor.

    3. Measure the resistance according to the value(s) in the table below.

      Standard resistance
      Tester Connection Condition Specified Condition
      E9-2 (PGND) - Body ground Always Below 1 Ω
      E19-2 (PGND) - Body ground

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    CHECK HARNESS AND CONNECTOR (CAMSHAFT TIMING CONTROL MOTOR - ECM)


    1. A01GLR2E35

      Disconnect the E10 or E18 camshaft timing control motor connector.

    2. Disconnect the E2 or E4 ECM connector.

    3. Measure the resistance according to the value(s) in the table below.

      Standard resistance (Check for open)
      Tester Connection Condition Specified Condition
      E10-1 (VTM1) - E4-9 (EMD1) Always Below 1 Ω
      E10-5 (VTP1) - E4-8 (EDT1)
      E18-1 (VTM2) - E2-31 (EMD2)
      E18-5 (VTP2) - E2-16 (EDT2)
      Standard resistance (Check for short)
      Tester Connection Condition Specified Condition
      E10-1 (VTM1) or E4-9 (EMD1) - Body ground Always 10 kΩ or higher
      E10-5 (VTP1) or E4-8 (EDT1) - Body ground
      E18-1 (VTM2) or E2-31 (EMD2) - Body ground
      E18-5 (VTP2) or E2-16 (EDT2) - Body ground

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    REPLACE CAMSHAFT TIMING CONTROL MOTOR (BANK 1 OR BANK 2)


    1. Replace the camshaft timing control motor (see pageClick here).


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    INSPECT CAMSHAFT TIMING CONTROL MOTOR (BANK 1 OR BANK 2)


    1. Check that the 3 bolts of the camshaft timing control motor are tightened securely.

      21 N*m 214 kgf*cm 15 ft.*lbf

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    REPLACE VVT RELAY (VVT LH, VVT RH)

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    REPLACE HARNESS OR CONNECTOR (VVT RELAY (VVT LH, VVT RH) - CAMSHAFT TIMING CONTROL MOTOR)

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    REPAIR OR REPLACE HARNESS OR CONNECTOR

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    TIGHTEN BOLTClick here

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    REPAIR OR REPLACE HARNESS OR CONNECTOR (VVT RELAY (VVT LH, VVT RH) - CAMSHAFT TIMING CONTROL MOTOR)


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    CHECK WHETHER DTC OUTPUT RECURS


    1. Connect the intelligent tester to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the tester ON.

    4. Clear the DTCs (see pageClick here).

    5. Start the engine and allow the engine idle for 10 seconds or more.

    6. Enter the following menus: Powertrain / Engine / DTC.

    7. Read DTCs.

      Result
      Display (DTC Output) Proceed to
      No DTC A
      Other DTCs B

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    END

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    GO TO DTC CHARTClick here