Variable Induction Control Valve: Testing and Inspection

VARIABLE TUMBLE CONTROL SYSTEM (VTCS) DELAY VALVE INSPECTION [ZM]
1. Remove the VTCS delay valve.





2. Blow through port A and verify that the air flows from port B.
- If not as specified, replace the VTCS delay valve.
3. Blow through port B and verify that the air does not flow from port A.
- If not as specified, replace the VTCS delay valve.