Solara L4-2.4L (2AZ-FE) (2006)
Canister Purge Control Valve: Testing and Inspection
INSPECTION
INSPECT NO.1 VACUUM SWITCHING VALVE ASSEMBLY
a. Measure the resistance.
1. Check the VSV for open circuit.
If the resistance is not as specified, replace the VSV assembly.
b. Check VSV operation.
1. Check that air does not flow from the port as shown in the illustration.