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Fig. 23: Measuring Purge VSV Resistance
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b. Check purge VSV operation.
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1. Check that air does not flow from port E to port F.
If the result is not as specified, replace the purge VSV.
Fig. 24: Checking Purge VSV Operation
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2. Apply battery positive voltage across the terminals.
3. Check that air flow from port E to port F.
If the result is not as specified, replace the pur
ge VSV.
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Fig. 25: Applying Battery Positive Voltage Across Terminals
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REPLACEMENT
1.REMOVE V-BANK COVER
2.REMOVE VENTILATION VALVE SUB-ASSY
a. Disconnect the ventilation hose from the ventilation valve.
b. Remove the ventilation valve cover.
c. Remove the ventilation valve.
3.INSTALL VENTILATION VALVE SUB-ASSY
a. Install the ventilation valve.
1. Apply adhesive to 2 or 3 threads of the valve.
Adhesive: Part No. 08833-00070, THREE BOND 1324 or equivalent
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Fig. 26: Applying Adhesive
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2. Install the valve.
Torque: 27 N.m (275 kgf.cm, 20 ft.lbf)
HINT:
After applying the specified torque, turn the valve clockwise with the port facing the direction
shown in the illustration.
b. Install the ventilation valve cover.
c. Connect the ventilation hose to the valve.
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Fig. 27: Turning Valve
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4.INSTALL V-BANK COVER
COMPONENTS
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Fig. 28: Identifying Components Charcoal Canister Assy
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REPLACEMENT
1.DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
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2.DISCONNECT REAR DRIVE SHAFT RH (See REAR DRIVE SHAFT )
3.REMOVE CHARCOAL CANISTER ASSY
a. Disconnect the connector.
Fig. 29: Disconnecting Connector
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
b. Disconnect the 2 tubes and hose.
1. Disconnect the purge line hose.
2. Disconnect the air inlet line tube.
3. Disconnect the vent line tube from the canister (leak detection pump).
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Fig. 30: Disconnecting Tubes And Hose
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c. Remove the 4 nuts, 4 spacers and canister assembly.