LS 460 V8-4.6L (1UR-FSE) (2007)
Evaporative Emission Control Canister: Testing and Inspection
INSPECTION
1. INSPECT CANISTER
a. Visually check the canister for cracks or damage.
If cracks or damage are found, replace the canister.
b. Check the canister operation.
1. With the purge port closed, blow 1.10 kPa (11.2 kgf/sq.cm 0.16 psi) of air into the vent port, and check that air flows from the air inlet
port.
If the result is not as specified, replace the canister.
2. With the vent port closed, blow 1.10 kPa (11.2 kgf/sq.cm 0.16 psi) of air into the air inlet port, and check that air flows from the purge
port.
If the result is not as specified, replace the canister.