Toyota Venza: System Diagram
SYSTEM DIAGRAM
1. AUTOMATIC LIGHT CONTROL SYSTEM
2. LIGHT AUTO TURN-OFF SYSTEM
Communication Table
|
Transmitter |
Receiver |
Line |
Data Name |
|---|---|---|---|
|
Certification ECU (Smart Key ECU Assembly) |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Wireless Door Lock Signal |
3. DAYTIME RUNNING LIGHT SYSTEM
Communication Table
|
Transmitter |
Receiver |
Line |
Data Name |
|---|---|---|---|
|
ECM |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Engine RPM Data |
4. AUTOMATIC HIGH BEAM SYSTEM
Communication Table
|
Transmitter |
Receiver |
Line |
Data Name |
|---|---|---|---|
|
Inner Rear View Mirror Assembly |
AFS ECU (Headlight Swivel ECU Assembly) |
LIN |
High Beam ON Request |
|
Steering Angle Sensor |
AFS ECU (Headlight Swivel ECU Assembly) |
CAN |
Data Continuity (Valid/Invalid) Flag |
|
+B Disconnection |
|||
|
Sensor Error |
|||
|
Zero Point Memory Invalid/Valid Inside Sensor |
|||
|
Memorized Zero Point Value Inside Sensor |
|||
|
Steering Signal |
|||
|
Skid Control ECU |
AFS ECU (Headlight Swivel ECU Assembly) |
CAN |
Front Right Wheel Speed Sensor Error Flag |
|
Front Right Wheel Speed |
|||
|
ECM |
AFS ECU (Headlight Swivel ECU Assembly) |
CAN |
Shift Position R Signal |
|
Main Body ECU (Driver Side Junction Block Assembly) |
AFS ECU (Headlight Swivel ECU Assembly) |
CAN |
Automatic High Beam Enable |
|
Main Body ECU (Driver Side Junction Block Assembly) |
Combination Meter Assembly |
CAN |
Automatic High Beam Indicator |
|
AFS ECU (Headlight Swivel ECU Assembly) |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Automatic High Beam Request |
|
Failure of Automatic High Beam Sensor |
|||
|
Condition of Automatic High Beam Sensor |
5. HID HEADLIGHT SYSTEM
6. AUTOMATIC HEADLIGHT BEAM LEVEL CONTROL SYSTEM
7. DOOR MIRROR FOOT LIGHT SYSTEM
Communication Table
|
Transmitter |
Receiver |
Line |
Data Name |
|---|---|---|---|
|
Main Body ECU (Driver Side Junction Block Assembly) |
Outer Rear View Mirror ECU Assembly LH |
CAN |
Door Mirror Foot Light On Demand Signal |
|
ECM |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Shift Position P Signal |
|
Certification ECU (Smart Key ECU Assembly) |
Main Body ECU (Driver Side Junction Block Assembly) |
CAN |
Wireless Door Lock Signal |
|
Main Body ECU (Driver Side Junction Block Assembly) |
Outer Rear View Mirror ECU Assembly RH |
CAN |
Door Mirror Foot Light On Demand Signal |
System Description
SYSTEM DESCRIPTION
1. AUTOMATIC LIGHT CONTROL SYSTEM
When the light control switch is in the AUTO position, the automatic light control
system detects ambient light levels and controls the low bea ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the lighting system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WO ...
Other materials about Toyota Venza:
Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT DRIVE SHAFT ASSEMBLY
(a) Check whether the drive shaft dimensions are within the following
specifications.
Text in Illustration
*A
LH
*B
...
Transfer Case Front Oil Seal(for Rh Side)
Components
COMPONENTS
ILLUSTRATION
Replacement
REPLACEMENT
PROCEDURE
1. DRAIN TRANSFER OIL
(a) Remove the transfer drain plug and gasket to drain the transfer oil.
(b) Install a new gasket and the transfer drain plug.
Torque:
49 N·m {500 kgf ...
Replacement
REPLACEMENT
PROCEDURE
1. REPLACE RING PIN
NOTICE:
It is not necessary to remove the ring pin unless it is being replaced.
(a) Remove the 12 ring pins.
(b) Using a plastic-faced hammer, install 12 new ring pins.
Standard Protrusion Height:
...
0.1175