1B
EVAP Canister Purge Valve Inspection
WARNING:
Do not apply vacuum by mouth; otherwise harmful fuel vapor can be breathed in.
CAUTION:
Do not apply vacuum more than –86 kPa (–12.47 Psi); otherwise EVAP canister purge valve could be damaged.
1) Remove EVAP canister purge valve.
2) Measure resistance between terminals of EVAP canister purge valve. If resistance is out of specification, replace EVAP canister purge valve.
EVAP canister purge valve resistance
30 – 34 Ω at 20 °C, 68 °F
3) Apply vacuum (–60 kPa (–8.7 psi)) to pipe (1). If vacuum can be applied, go to next step. If vacuum can not be applied, replace EVAP canister purge valve.
4) In this state, connect 12 V-battery to EVAP canister purge valve terminals. If vacuum can not be applied, EVAP canister purge valve is in good condition.
If applied, replace EVAP canister purge valve.
WARNING:
Do not suck the air through valve. Fuel vapor inside valve in harmful.
Special Tool
(A) : 09917–47011
5) Install EVAP canister purge valve.