Variable Induction Control Actuator: Testing and Inspection
VICS SHUTTER VALVE ACTUATOR INSPECTIONSimulation Test
1. Carry out the "VICS Operation Inspection". Refer to Computers and Control Systems; Testing and Inspection.
- If not as specified, perform the further inspection for the VICS shutter valve actuator.
Operation Inspection
Note: Perform the following test only when directed.
1. Disconnect the vacuum hose from the VICS shutter valve actuator.
2. Connect a vacuum pump to the VICS shutter valve actuator.
3. Apply vacuum slowly and inspect the rod movement of the VICS shutter valve actuator under the following condition.
- If not as specified, replace the VICS shutter valve actuator.
- If as specified but the Simulation Test is failed, inspect for the following: Vacuum hose improper routing, kinks or leakage.