Toyota Venza manuals

Toyota Venza: Purge Valve

Components

COMPONENTS

ILLUSTRATION


Inspection

INSPECTION

PROCEDURE

1. INSPECT NO. 1 VACUUM SWITCHING VALVE ASSEMBLY

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

20°C (68°F)

23 to 26 Ω

If the result is not as specified, replace the No. 1 vacuum switching valve assembly.


(b) Check the operation of the No. 1 vacuum switching valve assembly.

(1) Check that air does not flow from port F when air is applied to port E.

Text in Illustration

*1

Port F

*2

Port E

*3

Air


(2) Apply battery voltage to the connector, and check the VSV operation.

Text in Illustration

*1

Port F

*2

Port E

*3

Air

OK:

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 1

Battery negative (-) → Terminal 2

Air flows from port E to port F

If the result is not as specified, replace the No. 1 vacuum switching valve assembly.


Removal

REMOVAL

PROCEDURE

1. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY

(a) Disconnect the connector and 2 fuel vapor feed hoses.


(b) Remove the No. 1 vacuum switching valve assembly.


Installation

INSTALLATION

PROCEDURE

1. INSTALL NO. 1 VACUUM SWITCHING VALVE ASSEMBLY

(a) Install the No. 1 vacuum switching valve assembly.


(b) Connect the connector and 2 fuel vapor feed hoses.


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