( TL19E20A20323400000FAAT00 )

EVAP System Troubleshooting

Special Tools Required
Combination gauge kit 20/−100 kPa
07YAJ-0010610
Tube joint adapter
07410-5790503

1. Disconnect the vacuum hose (A) from the EVAP canister (B) and connect a vacuum pump/gauge (C) to the hose.

1. Start the engine, and let it idle.
   NOTE: Engine coolant temperature must be below 60 °C (140 °F).

Is there vacuum?

YES | - | Inspect vacuum hose routing. If OK, replace the EVAP canister purge valve. ■
NO | - | Go to Step 3 .

1. Hold the engine speed at 3,000 rpm (min −1 ) without load (A/T in P or N, M/T in neutral) until the radiator fan comes on, then hold the engine speed to 3,000 rpm (min −1 ).

Is there vacuum?

YES | - | Go to Step 4 .
NO | - | Inspect vacuum hose routing. If OK, replace the EVAP canister purge valve. ■

1. Turn the ignition switch to LOCK (0).

1. Reconnect the vacuum hose to the EVAP canister.

1. Remove the fuel fill cap.