Tacoma PreRunner L4-2.7L (2TR-FE) (2005)
Evaporative Emission Control Canister: Testing and Inspection
INSPECTION
INSPECT CHARCOAL CANISTER ASSEMBLY
a. Visually check the charcoal canister for cracks and damage.
If cracks and damage are found, replace the charcoal canister assembly.
b. Check the charcoal canister operation.
1. While holding the purge port closed, blow air of 1.67 kPa (17.0 gf/sq.cm, 0.24 psi) into the vent port, and check that the air flows from the air
inlet port.
If the result is not as specified, replace the charcoal canister assembly.
2. While holding the vent port closed, apply a vacuum of 1.10 kPa (8.3 mmHg, 0.32 in.Hg) into the purge port, and check that the air flows from
the air inlet port.
If the result is not as specified, replace the charcoal canister assembly.