Toyota Venza manuals

Toyota Venza: Inspection

INSPECTION

PROCEDURE

1. INSPECT VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)

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

Text in Illustration

*1

Body Ground

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

20°C (68°F)

37 to 44 Ω

1 - Body ground

Always

1 MΩ or higher

2 - Body ground

If the result is not as specified, replace the air cleaner assembly.


(b) Check the vacuum switching valve operation.

(1) When vacuum is applied to port E, check that air is sucked into the filter.

Text in Illustration

*1

Port E

*2

Air

*3

Filter

If the result is not as specified, replace the air cleaner assembly.


(2) Apply battery voltage across the terminals. When vacuum is applied to port F, check that air is sucked into port E.

Text in Illustration

*1

Air

*2

Port F

*3

Port E

If the result is not as specified, replace the air cleaner assembly.


Components
COMPONENTS ILLUSTRATION ILLUSTRATION ...

Removal
REMOVAL PROCEDURE 1. REMOVE FRONT WIPER ARM HEAD CAP 2. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY LH 3. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY RH 4. REMOVE FRONT FENDER TO COWL SIDE S ...

Other materials about Toyota Venza:

MIL Circuit
DESCRIPTION The MIL (Malfunction Indicator Lamp) is used to indicate vehicle malfunctions detected by the ECM. By turning the ignition switch to ON, power is supplied to the MIL circuit, and the ECM provides the circuit ground which illuminates the MIL. ...

Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS HINT: Inspect the ECM using check mode. Intermittent problems are easier to detect with the Techstream when the ECM is in check mode. In check mode, the ECM uses 1 trip detection logic, which is more sensitive to malfuncti ...

On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. PERFORM SPARK TEST (a) Check for DTCs (See page ). NOTICE: If any DTC is output, perform troubleshooting procedures for that DTC. (b) Remove the ignition coils and spark plugs (See page ). (c) Disconnect ...

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