M20F-FXS, M20G-FXS ENGINE CONTROL  CAMSHAFT OIL CONTROL SOLENOID  ON-VEHICLE INSPECTION  

Connect the GTS to the DLC3.

Turn the power switch on (IG).

Turn the GTS on.

Put the engine in Inspection Mode (Maintenance Mode).

Powertrain > Hybrid Control > Utility

Tester Display
Inspection Mode

50005 397 2103

Start the engine.

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

Powertrain > Engine > Active Test

Tester Display
Control the Exhaust VVT OCV Duty Ratio Bank 1

50004 372 5

According to the display on the GTS, perform the Active Test and check the engine speed while operating the cam timing oil control solenoid assembly.

Standard Condition:

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

HINT:

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Refer to "Data List / Active Test" [Exhaust VVT Hold Learn Value Bank 1, Exhaust VVT Change Angle Bank 1, Exhaust VVT OCV Control Duty Ratio Bank 1 and Exhaust VVT Target Angle Bank 1].

Click hereEngine / Hybrid System>M20F-FXS, M20G-FXS (ENGINE CONTROL)>SFI SYSTEM>DATA LIST / ACTIVE TEST202307,202405,_51,_144956,_0604911,RM100000002BWPL,202405,999999,_51,_144956,_0604911,RM100000002NS7J,

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Test not possible with the shift lever in P during charge control. Move the shift lever to N to perform test.

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

If the result is not as specified, check the cam timing oil control solenoid assembly, wire harness and ECM.