Evaporative Emission Control Canister: Testing and Inspection

CANISTER
Check canister as follows:
1. Blow air in port A and ensure that there is no leakage.
2. Apply vacuum to port A. [Approximately -13.3 to -20.0 kPa (-100 to -150 mmHg, -3.94 to -5.91 inHg)]
3. Cover port D with hand.
4. Blow air in port C and ensure free flow out of port B.