LS 460 V8-4.6L (1UR-FSE) (2007)
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Canister Purge Control Valve: Testing and Inspection
INSPECTION
1. INSPECT VACUUM SWITCHING VALVE (PURGE VSV)
a. Measure the resistance of the purge VSV.
If the result is not as specified, replace the purge VSV.
b. Check operation of the purge VSV.
1. Check that air does not flow from port E to port F.
