Toyota Corolla Cross: Intake Manifold
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 INLET NO. 1 AIR CLEANER
17751 -
- -
2 AIR CLEANER CAP W
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 VACUUM HOSE
- -
- -
2 NO. 1 INTAKE MANIFOLD T
On-vehicle InspectionON-VEHICLE INSPECTION CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed a
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CHECK FOR INTERMITTENT PROBLEMS HINT: Inspect the vehicle ECM using check mode. Intermittent problems are easier to detect with the GTS when the ECM is in check mode. In check mode, the ECM uses 1 trip detection logic, which is more sensitive to malfunctions than normal mode (default), which uses 2
DESCRIPTION To reduce hydrocarbon (HC) emissions, evaporated fuel from the fuel tank is routed through a canister to the intake manifold for combustion in the cylinders.
The ECM changes the duty signals to the purge VSV (No. 1 vacuum switching valve assembly) so that the intake amount of evaporate
Removal
Check For Intermittent Problems
