SFI SYSTEM(w/ Canister Pump Module), Diagnostic DTC:P02EE00, P02EF00, P02F000, P02F100, P02F200, P02F300

DTC Code DTC Name
P02EE00 Cylinder 1 Injector Circuit Range/Performance
P02EF00 Cylinder 2 Injector Circuit Range/Performance
P02F000 Cylinder 3 Injector Circuit Range/Performance
P02F100 Cylinder 4 Injector Circuit Range/Performance
P02F200 Cylinder 5 Injector Circuit Range/Performance
P02F300 Cylinder 6 Injector Circuit Range/Performance

DESCRIPTION

By using Partial Lift Fuel Injection Control to spray fuel before the needle inside each direct fuel injector assembly has fully opened, the injection of fuel by the direct fuel injector assembly can be precisely controlled at partial lift. Due to the influence on the injected fuel volume due to wear and variations between injectors, feedback control is implemented for partial lift fuel injection.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
P02EE00 Cylinder 1 Injector Circuit Range/Performance The No. 1 cylinder partial lift control learned value exceeds the threshold (2 trip detection logic).

  • Direct fuel injector assembly (No. 1 cylinder)

  • Fuel pressure sensor (for high pressure side)

  • Open or short in direct fuel injector assembly circuit

  • ECM

 Comes on DTC stored SAE: P02EE
P02EF00 Cylinder 2 Injector Circuit Range/Performance The No. 2 cylinder partial lift control learned value exceeds the threshold (2 trip detection logic).

  • Direct fuel injector assembly (No. 2 cylinder)

  • Fuel pressure sensor (for high pressure side)

  • Open or short in direct fuel injector assembly circuit

  • ECM

 Comes on DTC stored SAE: P02EF
P02F000 Cylinder 3 Injector Circuit Range/Performance The No. 3 cylinder partial lift control learned value exceeds the threshold (2 trip detection logic).

  • Direct fuel injector assembly (No. 3 cylinder)

  • Fuel pressure sensor (for high pressure side)

  • Open or short in direct fuel injector assembly circuit

  • ECM

 Comes on DTC stored SAE: P02F0
P02F100 Cylinder 4 Injector Circuit Range/Performance The No. 4 cylinder partial lift control learned value exceeds the threshold (2 trip detection logic).

  • Direct fuel injector assembly (No. 4 cylinder)

  • Fuel pressure sensor (for high pressure side)

  • Open or short in direct fuel injector assembly circuit

  • ECM

 Comes on DTC stored SAE: P02F1
P02F200 Cylinder 5 Injector Circuit Range/Performance The No. 5 cylinder partial lift control learned value exceeds the threshold (2 trip detection logic).

  • Direct fuel injector assembly (No. 5 cylinder)

  • Fuel pressure sensor (for high pressure side)

  • Open or short in direct fuel injector assembly circuit

  • ECM

 Comes on DTC stored SAE: P02F2
P02F300 Cylinder 6 Injector Circuit Range/Performance The No. 6 cylinder partial lift control learned value exceeds the threshold (2 trip detection logic).

  • Direct fuel injector assembly (No. 6 cylinder)

  • Fuel pressure sensor (for high pressure side)

  • Open or short in direct fuel injector assembly circuit

  • ECM

 Comes on DTC stored SAE: P02F3
Related Data List
DTC No. Data List
P02EE00

  • Target Fuel Pressure (High)

  • Fuel Pressure (High)

  • High Fuel Pressure Sensor

  • High Pressure Fuel Pump Duty Ratio (D4)

  • High Pressure Fuel Pump Discharge Rate

  • Injection Mode

  • Injection Timing Cylinder #1 (D4)

  • Injection Time Cylinder #1 (D4)
P02EF00
P02F000
P02F100
P02F200
P02F300

MONITOR DESCRIPTION

The ECM calculates the partial lift control learning value for each cylinder. The ECM counts the number of times that the partial lift control learned value exceeds the threshold, and if the total number exceeds the threshold, the ECM determines that partial lift control is malfunctioning and illuminates the MIL and stores a DTC.

MONITOR STRATEGY

Required Sensors/Components (Main) Direct fuel injector assembly
Required Sensors/Components (Related) ECM
Frequency of Operation Once per driving cycle

CONFIRMATION DRIVING PATTERN


  1. Connect the GTS to the DLC3.

  2. Turn the engine switch on (IG).

  3. Turn the GTS on.

  4. Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).

  5. Turn the engine switch off and wait for at least 30 seconds.

  6. Turn the engine switch on (IG).

  7. Turn the GTS on.

  8. Start the engine and warm it up until the engine coolant temperature is 75°C [167°F] or higher [A].

  9. Turn the engine switch off and wait for at least 30 seconds [B].

  10. Start the engine and wait for at least 5 minutes [C].

  11. Turn the GTS on.

  12. Enter the following menus: Powertrain / Engine / Trouble Codes [D].

  13. Read the pending DTCs.

    Tech Tips


    • If a pending DTC is output, the system is malfunctioning.

    • If a pending DTC is not output, perform the following procedure.

  14. Enter the following menus: Powertrain / Engine / Utility / All Readiness.

  15. Input the DTC: P02EE00, P02EF00, P02F000, P02F100, P02F200 or P02F300.

  16. Check the DTC judgment result.

    GTS Display Description
    NORMAL

    • DTC judgment completed

    • System normal
    ABNORMAL

    • DTC judgment completed

    • System abnormal
    INCOMPLETE

    • DTC judgment not completed

    • Perform driving pattern after confirming DTC enabling conditions

    Tech Tips


    • If the judgment result is NORMAL, the system is normal.

    • If the judgment result is ABNORMAL, the system is malfunctioning.

    • If the judgment result is INCOMPLETE, perform steps [A] through [D] again.

WIRING DIAGRAM

Refer to DTC P020113.

Click here

CAUTION / NOTICE / HINT

Tech Tips


  • Bank 1 refers to the bank that includes the No. 1 cylinder*.

    *: The No. 1 cylinder is the cylinder which is farthest from the transmission.

  • Bank 2 refers to the bank that does not include the No. 1 cylinder.

  • Read Freeze Frame Data using the GTS. 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 P02EE00, P02EF00, P02F000, P02F100, P02F200 AND/OR P02F300)


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Powertrain / Engine / Trouble Codes.

    5. Read the DTCs.


      Powertrain > Engine > Trouble Codes
      Result
      Result Proceed to
      DTC P02EE00, P02EF00, P02F000, P02F100, P02F200 and/or P02F300 is output A
      DTC P02EE00, P02EF00, P02F000, P02F100, P02F200 and/or P02F300 and other DTCs are output B

      Tech Tips

      If any DTCs other than P02EE00, P02EF00, P02F000, P02F100, P02F200 and/or P02F300 are output, troubleshoot those DTCs first.


    B

    GO TO DTC CHART Click here

    A

  2. CHECK DTC OUTPUT


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Powertrain / Engine / Trouble Codes.

    5. Read the DTCs.


      Powertrain > Engine > Trouble Codes
      Result
      Result Proceed to
      Only 1 DTC among DTC P02EE00, P02EF00, P02F000, P02F100, P02F200 and P02F300 is output A
      2 or more DTCs among DTC P02EE00, P02EF00, P02F000, P02F100, P02F200 and P02F300 are output B

      Tech Tips

      If the malfunction occurred for one cylinder or multiple cylinders can be determined based on the stored DTCs.


    B

    PERFORM ACTIVE TEST USING GTS (CONTROL THE INJECTION MODE (DIRECT)) Click here

    A

  3. CHECK HARNESS AND CONNECTOR


    1. Disconnect the ECM connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      D1-36 (#1D+) - D1-17 (#1D-) 20°C (68°F) 1.34 to 1.64 Ω
      D1-34 (#2D+) - D1-15 (#2D-) 20°C (68°F) 1.34 to 1.64 Ω
      D1-32 (#3D+) - D1-13 (#3D-) 20°C (68°F) 1.34 to 1.64 Ω
      D1-35 (#4D+) - D1-16 (#4D-) 20°C (68°F) 1.34 to 1.64 Ω
      D1-33 (#5D+) - D1-14 (#5D-) 20°C (68°F) 1.34 to 1.64 Ω
      D1-31 (#6D+) - D1-12 (#6D-) 20°C (68°F) 1.34 to 1.64 Ω
      D1-36 (#1D+) or D1-17 (#1D-) - Body ground and other terminals Always 1 MΩ or higher
      D1-34 (#2D+) or D1-15 (#2D-) - Body ground and other terminals Always 1 MΩ or higher
      D1-32 (#3D+) or D1-13 (#3D-) - Body ground and other terminals Always 1 MΩ or higher
      D1-35 (#4D+) or D1-16 (#4D-) - Body ground and other terminals Always 1 MΩ or higher
      D1-33 (#5D+) or D1-14 (#5D-) - Body ground and other terminals Always 1 MΩ or higher
      D1-31 (#6D+) or D1-12 (#6D-) - Body ground and other terminals Always 1 MΩ or higher

      Tech Tips


      • The standard values shown are direct fuel injector assembly resistance values.

      • If the measured resistance value differs from the other cylinders and the injector resistance is normal, check the related cylinder as a poorly connected connector is suspected.

      Result
      Proceed to
      OK
      NG

    OK

    GO TO STEP 9 Click here

    NG

  4. INSPECT DIRECT FUEL INJECTOR ASSEMBLY (RESISTANCE)


    1. Inspect the resistance of the direct fuel injector assembly.

      Click here

      Result
      Proceed to
      OK
      NG

    OK

    REPAIR OR REPLACE HARNESS OR CONNECTOR (DIRECT FUEL INJECTOR ASSEMBLY - ECM)

    NG

    GO TO STEP 9 Click here

  5. PERFORM ACTIVE TEST USING GTS (CONTROL THE INJECTION MODE (DIRECT))


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the GTS on.

    4. Start the engine and warm it up (until the engine coolant temperature is 75°C (167°F) or higher).

    5. Enter the following menus: Powertrain / Engine / Active Test / Control the Injection Mode / Data List / Injection Mode, Short FT B1S1, Long FT B1S1, Short FT B2S1 or Long FT B2S1.


      Powertrain > Engine > Active Test
      Active Test Display
      Control the Injection Mode
      Data List Display
      Injection Mode
      Short FT B1S1
      Short FT B2S1
      Long FT B1S1
      Long FT B2S1

    6. According to the display on the GTS, read the Data List with the Active Test "Control the Injection Mode" set to Direct.

      Result
      Item Proceed to
      Injection Mode Total of Short FT B1S1 and Long FT B1S1 Total of Short FT B2S1 and Long FT B2S1
      Direct -25% or less, or +25% or higher -25% or less, or +25% or higher A
      Between -25% and +25% Between -25% and +25% B

    B

    REPLACE DIRECT FUEL INJECTOR ASSEMBLY Click here

    A

  6. REPLACE FUEL PRESSURE SENSOR (FOR HIGH PRESSURE SIDE)


    1. Replace the fuel pressure sensor (for high pressure side).

      Click here

      Tech Tips

      Perform "Inspection After Repair" after replacing the fuel pressure sensor (for high pressure side).

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  7. CLEAR DTC


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the GTS on.

    4. Clear the DTCs.


      Powertrain > Engine > Clear DTCs

    5. Turn the engine switch off and wait for at least 30 seconds.

      Result
      Proceed to
      NEXT

    NEXT

  8. CONFIRM WHETHER MALFUNCTION HAS BEEN SUCCESSFULLY REPAIRED


    1. Drive the vehicle in accordance with the driving pattern described in Confirmation Driving Pattern.

    2. Enter the following menus: Powertrain / Engine / Trouble Codes.

    3. Read the DTCs.


      Powertrain > Engine > Trouble Codes
      Result
      Result Proceed to
      DTCs are not output A
      DTC P02EE00, P02EF00, P02F000, P02F100, P02F200 and/or P02F300 is output B

      Tech Tips

      Perform "Inspection After Repair" after replacing the direct fuel injector assembly.

      Click here


    A

    END

    B

    REPLACE DIRECT FUEL INJECTOR ASSEMBLY Click here

  9. REPLACE DIRECT FUEL INJECTOR ASSEMBLY


    1. Replace the direct fuel injector assembly.

      Click here

      Tech Tips

      Perform "Inspection After Repair" after replacing the direct fuel injector assembly.

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  10. CLEAR DTC


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the GTS on.

    4. Clear the DTCs.


      Powertrain > Engine > Clear DTCs

    5. Turn the engine switch off and wait for at least 30 seconds.

      Result
      Proceed to
      NEXT

    NEXT

  11. CONFIRM WHETHER MALFUNCTION HAS BEEN SUCCESSFULLY REPAIRED


    1. Drive the vehicle in accordance with the driving pattern described in Confirmation Driving Pattern.

    2. Enter the following menus: Powertrain / Engine / Trouble Codes.

    3. Read the DTCs.


      Powertrain > Engine > Trouble Codes
      Result
      Result Proceed to
      DTCs are not output A
      DTC P02EE00, P02EF00, P02F000, P02F100, P02F200 and/or P02F300 is output B

    A

    END

    B

  12. REPLACE ECM


    1. Replace the ECM.

      Click here

      Result
      Proceed to
      NEXT

    NEXT

  13. CLEAR DTC


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the GTS on.

    4. Clear the DTCs.


      Powertrain > Engine > Clear DTCs

    5. Turn the engine switch off and wait for at least 30 seconds.

      Result
      Proceed to
      NEXT

    NEXT

  14. CONFIRM WHETHER MALFUNCTION HAS BEEN SUCCESSFULLY REPAIRED


    1. Drive the vehicle in accordance with the driving pattern described in Confirmation Driving Pattern.

    2. Enter the following menus: Powertrain / Engine / Trouble Codes.

    3. Read the DTCs.


      Powertrain > Engine > Trouble Codes
      OK
      DTCs are not output.
      Result
      Proceed to
      NEXT

    NEXT

    END