Vacuum Passage Inspection
WARNING: This page is about a different car, the 2008 Suzuki Grand Vitara, 2007 Suzuki Grand Vitara, and 2006 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
- Start engine and run it at idle speed.
- Disconnect vacuum hose from EVAP canister purge valve.
- With finger placed on the hole of disconnected hose, check if vacuum is applied.
If it is not applied, clean vacuum passage by blowing compressed air.