
EG–178
ENGINE – EMISSION CONTROL SYSTEMS (2JZ–GTE)
EVAPORATIVE EMISSION (EVAP)
CONTROL SYSTEM
FUEL VAPOR LINES, FUEL TANK AND
TANK CAP INSPECTION
1. VISUALLY INSPECT LINES AND CONNECTIONS
Look for loose connections, sharp bends or damage.
2. VISUALLY INSPECT FUEL TANK
Look for deformation, cracks or fuel leakage.
P11563
Gasket
Check Valve (Vacuum Valve)
TC3069
3. VISUALLY INSPECT FUEL TANK CAP
Check if the cap and/or gasket are deformed or damaged.
If necessary, repair or replace the cap.
P12150
CHARCOAL CANISTER INSPECTION
1. REMOVE CHARCOAL CANISTER
P12175
2. VISUALLY INSPECT CHARCOAL CANISTER
Look for cracks or damage.
2JZ-GTE only
Port C
Compressed
Air
Air
Air
P12159
3. CHECK FOR CLOGGED FILTER AND STUCK CHECK
VALVE
(a) Using low pressure compressed air (4.71 kPa (0.048
kgf/cm2, 0.68 psi)), blow into port C and check that air flows
without resistance from the other ports.