Checking the EVAP canister

Check that all EVAP canister inlets and outlets are not sealed.

HINT: Connect a vacuum pump to the EVAP canister terminals, one at a time. Check that negative pressure cannot be pumped. 

Other information: 

• To access and replace the EVAP canister, see Replacing the EVAP canister shut-off valve .

Was a fault detected? 

• YES 

  Refer to Verification information 

• NO 

  Refer to Checking the hose between the fuel tank and the EVAP canister