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:
Removal
REMOVAL
PROCEDURE
1. REMOVE TAIL EXHAUST PIPE ASSEMBLY (for 1AR-FE)
2. REMOVE TAIL EXHAUST PIPE ASSEMBLY (for 2GR-FE)
3. REMOVE CENTER EXHAUST PIPE ASSEMBLY (for 1AR-FE)
4. REMOVE CENTER EXHAUST PIPE ASSEMBLY (for 2GR-FE)
5. REMOVE PROPELLER ...
Freeze Frame Data
FREEZE FRAME DATA
1. FREEZE FRAME DATA
NOTICE:
Freeze frame data values will vary depending on the measurement conditions,
surroundings, or vehicle conditions. For this reason, there may be a problem
even when the values are within specifica ...
Disposal
DISPOSAL
CAUTION / NOTICE / HINT
CAUTION:
Before performing pre-disposal deployment of any SRS component, review and closely
follow all applicable environmental and hazardous material regulations. Pre-disposal
deployment may be considered hazardous mate ...
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