Toyota Venza: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY
(a) Connect the Techstream to the DLC3.
(b) Start the engine and turn the Techstream on.
(c) Inspect the oil control valve (for intake camshaft).
(1) Enter the following menus: Powertrain / Engine / Active Test / Control the VVT System (Bank 1).
(2) Check the engine speed when the oil control valve is operated using the Techstream with the engine coolant temperature at 50°C (122°F) or less.
HINT:
- When performing the Active Test, the air conditioning should be on.
- Engine coolant temperature when the engine is started should be 30°C (86°F) or less.
Standard Condition:
|
Tester Operation |
Specified Condition |
|---|---|
|
OCV is OFF |
Normal engine speed |
|
OCV is ON |
Soon after OCV switched from OFF to ON, engine idles roughly or stalls |
(d) Inspect the oil control valve (for exhaust camshaft).
(1) Enter the following menus: Powertrain / Engine / Active Test / Control the VVT Exhaust Linear (Bank 1).
(2) Check the engine speed when the oil control valve is operated using the Techstream with the engine coolant temperature at 50°C (122°F) or less.
HINT:
- When performing the Active Test, the air conditioning should be on.
- Engine coolant temperature when engine is started should be 30°C (86°F) or less.
Standard Condition:
|
Tester Operation |
Specified Condition |
|---|---|
|
100% |
Soon after OCV switched from OFF (-100%) to ON (+100%), engine idles roughly or stalls. |
|
-100% |
Normal engine speed |
Components
COMPONENTS
ILLUSTRATION
...
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY
2. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Exhaust Side)
(a) Disconnect the oil control valve connector.
...
Other materials about Toyota Venza:
ABS Malfunction (C1296/96)
DESCRIPTION
If a malfunction in the speed sensor signal circuit occurs, the AWD control ECU
will output this DTC.
DTC No.
DTC Detecting Condition
Trouble Area
C1296/96
When condition is met:
...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed in order of probability in the "Suspected Area" column ...
Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the LH side and RH side.
The following procedure is for the LH side.
If the sensor rotor needs to be replaced, replace it together with the
front drive shaft assembly. ...
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