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SYMPTOM TROUBLESHOOTING [ENGINE CONTROL SYSTEM (FS)] 01–03B–57 01–03B VICS Operation Inspection 1. Start the engine. • If the rod is pulled, proceed to next step . • If the rod is not pulled, inspect as follows. VALVE ACTUATOR INSPECTION [FS].) — VICS solenoid valve inspection (See 01–13B–12 VARIABLE INERTIA CHARGING SYSTEM (VICS) SOLENOID VALVE INSPECTION [FS].) 3. Inspect the rod operation under the following condition. • If the rod operation is not as specified, inspect VARIABLE INERTIA CHARGING — VICS solenoid valve inspection (See 01– 13B–12 VARIABLE INERTIA CHARGING Note • The shutter valve actuator rod extends for five seconds after the engine is started. Rod operation Variable Tumble Control System (VTCS) Inspection 1. Connect the WDS or equivalent to the DLC-2. °°°° C {149 °°°° F} or less. 4. Start the engine. • If the rod is not pulled, inspect the following. 6. Access RPM PID. condition. • If the rod operation is not as specified, inspect relay — VTCS solenoid valve — PCM Engine speed (rpm) 5,250 Shutter valve actuator Not operate Operate Y3U103WQ0 X3U101WEB 1712-1U-01G(01-03B).fm 57 ページ 2001年6月29日 金曜日 午前9時33分 |