DTC P0011-07: Camshaft Position "A" - Timing Over-Advanced or System Performance Bank 1 Mechanical Failure; DTC P0021-07: Camshaft Position "A" - Timing Over-Advanced or System Performance Bank 2 Mechanical Failure [11/2016 - ]: Procedure

1. Start the engine.
2. Check for abnormal noise (rattling sounds) from the camshaft timing gear assembly with the engine idling.

   Result	Proceed to
   Abnormal noise (rattling sound) from the camshaft timing gear assembly is heard.	A
   Abnormal noise (rattling sound) from the camshaft timing gear assembly is not heard.	B

   HINT: 

   • As the engine speed increases, the camshaft timing gear assembly lock pins will release and the abnormal noise (rattling sound) will disappear.
   • Perform "Inspection After Repair" after replacing the camshaft timing gear assembly.

     Refer to INITIALIZATION [11/2016 - ]

Result: 

A 

REPLACE CAMSHAFT TIMING GEAR BOLT (CAMSHAFT TIMING OIL CONTROL VALVE [FOR INTAKE CAMSHAFT]) AND CAMSHAFT TIMING GEAR ASSEMBLY. 

Refer to  REMOVAL [11/2016 - ] 

Result: 

B 

See step  2

1. Connect the Techstream to the DLC3.
2. Start the engine.
3. Turn the Techstream on.
4. Enter the following menus: Powertrain / Engine / Active Test / Control the Intake VVT OCV Duty Ratio Bank 1 or Control the Intake VVT OCV Duty Ratio Bank 2 / Data List / Intake VVT Change Angle Bank 1 or Intake VVT Change Angle Bank 2.

   Powertrain > Engine > Active Test 

   Active Test Display
   Control the Intake VVT OCV Duty Ratio Bank 1

   Data List Display
   Intake VVT Change Angle Bank 1

   Powertrain > Engine > Active Test 

   Active Test Display
   Control the Intake VVT OCV Duty Ratio Bank 2

   Data List Display
   Intake VVT Change Angle Bank 2

5. Read the Data List while performing the Active Test with the engine idling.

   OK

   Techstream Operation	Data List (Intake VVT Change Angle Bank 1 or Bank 2)
   -100% to 100%	Varies by 70 DegFR or more

   Proceed to
   OK
   NG

Result: 

NG 

See step  4

Result: 

OK 

See step  3

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
3. Turn the Techstream on.
4. Clear the DTCs.

   Powertrain > Engine > Clear DTCs 

5. Turn the ignition switch off and wait for at least 30 seconds.
6. Start the engine.
7. Turn the Techstream on.
8. Drive the vehicle in accordance with the driving pattern described in Confirmation Driving Pattern.
9. Enter the following menus: Powertrain / Engine / Utility / All Readiness.

   Powertrain > Engine > Utility 

   Tester Display
   All Readiness

10. Input the DTC: P0011-07 or P0021-07.
11. Check the DTC judgment result.

    Result	Proceed to
    NORMAL (DTCs are not output)	A
    ABNORMAL (DTC P0011-07 or P0021-07 is output)	B

Result: 

A 

CHECK FOR INTERMITTENT PROBLEMS. 

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

Result: 

B 

See step  4

1. Inspect the cam timing oil control solenoid assembly (for intake camshaft).

   Refer to INSPECTION [11/2016 - ]

   Proceed to
   OK
   NG

Result: 

NG 

See step  6

Result: 

OK 

See step  5

1. Inspect the camshaft timing gear bolt (camshaft timing oil control valve assembly [for intake camshaft]).
   • for Bank 1: Refer to INSPECTION [11/2016 - ]
   • for Bank 2: Refer to INSPECTION [11/2016 - ]

   Proceed to
   OK
   NG

Result: 

OK 

See step  10

Result: 

NG 

See step  8

1. Replace the cam timing oil control solenoid assembly (for intake camshaft).

   Refer to REMOVAL [11/2016 - ]

Result: 

NEXT 

See step  7

1. Inspect the camshaft timing gear bolt (camshaft timing oil control valve assembly [for intake camshaft]).
   • for Bank 1: Refer to INSPECTION [11/2016 - ]
   • for Bank 2: Refer to INSPECTION [11/2016 - ]

   Proceed to
   OK
   NG

Result: 

OK 

See step  9

Result: 

NG 

See step  8

1. Replace the camshaft timing gear bolt (camshaft timing oil control valve assembly [for intake camshaft]).
   • for Bank 1: Refer to REMOVAL [11/2016 - ]
   • for Bank 2: Refer to REMOVAL [11/2016 - ]

Result: 

NEXT 

See step  9

1. Connect the Techstream to the DLC3.
2. Start the engine.
3. Turn the Techstream on.
4. Enter the following menus: Powertrain / Engine / Active Test / Control the Intake VVT OCV Duty Ratio Bank 1 or Control the Intake VVT OCV Duty Ratio Bank 2 / Data List / Intake VVT Change Angle Bank 1 or Intake VVT Change Angle Bank 2.

   Powertrain > Engine > Active Test 

   Active Test Display
   Control the Intake VVT OCV Duty Ratio Bank 1

   Data List Display
   Intake VVT Change Angle Bank 1

   Powertrain > Engine > Active Test 

   Active Test Display
   Control the Intake VVT OCV Duty Ratio Bank 2

   Data List Display
   Intake VVT Change Angle Bank 2

5. Read the Data List while performing the Active Test with the engine idling.

   OK

   Techstream Operation	Data List (Intake VVT Change Angle Bank 1 or Bank 2)
   -100% to 100%	Varies by 70 DegFR or more

   Proceed to
   OK
   NG

Result: 

OK 

END 

Result: 

NG 

See step  10

1. Replace the camshaft timing gear assembly.

   Refer to REMOVAL [11/2016 - ]

   HINT: 

   Perform "Inspection After Repair" after replacing the camshaft timing gear assembly.

   Refer to INITIALIZATION [11/2016 - ]

Result: 

NEXT 

See step  11

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
3. Turn the Techstream on.
4. Clear the DTCs.

   Powertrain > Engine > Clear DTCs 

5. Turn the ignition switch off and wait for at least 30 seconds.
6. Start the engine.
7. Turn the Techstream on.
8. Drive the vehicle in accordance with the driving pattern described in Confirmation Driving Pattern.
9. Enter the following menus: Powertrain / Engine / Utility / All Readiness.

   Powertrain > Engine > Utility 

   Tester Display
   All Readiness

10. Input the DTC: P0011-07 or P0021-07.
11. Check the DTC judgment result.

    Result	Proceed to
    NORMAL (DTCs are not output)	A
    ABNORMAL (DTC P0011-07 or P0021-07 is output)	B

Result: 

A 

END 

Result: 

B 

REPLACE ECM. 

Refer to  REMOVAL [11/2016 - ]