Vitara JLX (2Dr) 4WD L4-2.0L (2001)
3. Check resistance between two terminals of EVAP canister air valve.
If resistance is as specified, proceed to next step. If not, replace.
Resistance of EVAP canister air valve:
25 - 30 ohm at 20 °C (68 °F)
4. Disconnect vacuum hoses from EVAP canister.
5. With coupler disconnected, blow into hose "A". Air should come out of hose "B".
If not, replace EVAP canister air valve.
6. Connect 12 V-battery to EVAP canister air valve terminals.
In this state, blow hose "A".
Air should not come out of hose "B".
If check result is not specified above, replace EVAP canister air valve.
WARNING: Do not suck the air through valve. Fuel vapor inside valve is harmful.