RM3660EC _51 Engine / Hybrid System _080778 8ZR-FXE ENGINE CONTROL _0392132 CAMSHAFT OIL CONTROL VALVE G

8ZR-FXE ENGINE CONTROL  CAMSHAFT OIL CONTROL VALVE  ON-VEHICLE INSPECTION  


PROCEDURE

Hide 11101J 1.INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY

a.

Connect the GTS to the DLC3.


b.

Turn the power switch on (IG).


c.

Turn the GTS on.


d.

Put the engine in inspection mode (maintenance mode).

Powertrain > Hybrid Control > Utility
Tester Display
Inspection Mode
50005 397 2103

e.

Start the engine.


f.

Enter the following menus: Powertrain / Engine / Active Test / Control the Intake VVT OCV Duty Ratio Bank 1.

Powertrain > Engine > Active Test
Tester Display
Control the Intake VVT OCV Duty Ratio Bank 1
50004 372 4

g.

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

Standard Condition:
GTS Operation Specified Condition
0% Normal engine speed
100% Engine idles roughly or stalls


HINT:
·

Test not possible with park (P) selected during charge control. Select neutral (N) to perform test.

·

If DTCs are stored after the Active Test, clear the DTCs.



If the operation is not as specified, check the camshaft timing oil control valve assembly, wire harness and ECM.