RX 450h FWD V6-3.5L (2GR-FXE) Hybrid (2010)
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(2) With the purge port and the air inlet port closed, apply 20 kPa (150 mmHg, 5.91 in.Hg) of pressurized air into the vent port, then confirm
that pressure is retained for 1 minute.
If the result is not as specified, replace the charcoal canister assembly.
(d) Check the leak detection pump.
(1) Remove the canister pump module.
(2) Check that air flows from port A to port B and C.
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(2) If the result is not as specified, replace the charcoal canister.
(3) Connect a positive (+) lead from the battery to terminal 7 and a negative (-) lead to terminal 6.
(4) Check that the valve is closed.
If the result is not as specified, replace the charcoal canister.
(5) Install the canister pump module.