Remove Charcoal Canister Assembly

2004 ENGINE PERFORMANCE Emission Control System - Sequoia

2003 Toyota Camry Evap System
Fig. 17: Disconnecting Air Inlet Line Hose Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

9. INSPECT CHARCOAL CANISTER

a. Visually check the charcoal canister for cracks or damage.

2004 ENGINE PERFORMANCE Emission Control System - Sequoia

Vapor Canister Toyota Corolla 2004

Fig. 18: Inspecting Charcoal Canister

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 18: Inspecting Charcoal Canister

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Inspect the charcoal canister operation.

1. While holding the purge port closed, blow air

(1.76 kPa, 18 gf/cm2 , 0.26 psi) into the EVAP port and check that air flows from the air drain port.

2004 ENGINE PERFORMANCE Emission Control System - Sequoia

2000 Toyota Camry Purge Vsv
Fig. 19: Inspecting Charcoal Canister Operation Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2. While holding the purge port and the air drain port closed, blow air (1.76 kPa, 18 gf/cm2 , 0.26 psi) into the EVAP port and check that air does not flow from the air inlet port.

2004 ENGINE PERFORMANCE Emission Control System - Sequoia

Charcoal Toyota

Fig. 20: Checking Air Flow

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 20: Checking Air Flow

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

3. Apply vacuum (3.43 kPa, 25.7 mmHg, 1.01 in.Hg) to the purge port, check that the vacuum does not decrease when the air inlet port is closed, and check that the vacuum decreases when the air inlet port is released.

2004 ENGINE PERFORMANCE Emission Control System - Sequoia

Canister Purge Valve Port

Fig. 21: Applying Vacuum

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 21: Applying Vacuum

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

4. While holding the air inlet port closed, apply vacuum (3.43 kPa, 25.7 mmHg, 1.01 in Hg) to the EVAP port and check that air flows into the purge port.

If operation is not as specified, replace the charcoal canister.

5. Remove the cap from the vent port.

10. INSPECT VSV FOR EVAP (See INSPECTION )

11. INSPECT VSV FOR CANISTER CLOSED VALVE (CCV) (See INSPECTION )

12. INSPECT VSV FOR PRESSURE SWITCHING VALVE (See INSPECTION )

13. INSPECT VAPOR PRESSURE SENSOR (See INSPECTION )

14. REINSTALL CHARCOAL CANISTER ASSEMBLY

2004 ENGINE PERFORMANCE Emission Control System - Sequoia

Sensor The Charcoal Canister

Fig. 22: Applying Vacuum

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 22: Applying Vacuum

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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Responses

  • alyx
    How replace charcoal canister Toyota sequoia?
    6 years ago
  • phillipp
    Where is the vapor canister in a toyota sequoia?
    6 years ago
  • rian simpson
    How to replace vacuum canister toyota 2004?
    6 years ago
  • caramella
    How to remove vapor canister 2000 toyota corolla?
    6 years ago
  • MAARIT
    How to replace charcoal canister on 2004 toyota tacoma?
    2 years ago
  • Oliwier
    Where is the charcoal canister on a 2003 Toyota Sequoia and how do you replace it?
    1 year ago
  • Medhane
    How to test a charcoal canister on 2003 toyota sequoia?
    1 year ago
  • diamanda
    How to test purge valve 02 sequoia?
    1 year ago
  • Albina
    What does charcoal cannister do toyota sequia?
    1 month ago

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