EVAP Canister Inspection

WARNING: DO NOT SUCK nozzles on EVAP canister. Fuel vapor inside EVAP canister is harmful.

When air is blown into tank pipe port (1), there should be no restriction of flow through purge pipe port (2) and EVAP leak check module port (3).

If any abnormality is found, replace EVAP canister.

Fig 1: Identifying Tank Pipe Port, Purge Pipe Port & EVAP Leak Check Module Port

Courtesy of SUZUKI OF AMERICA CORP.