Toyota Venza: System Diagram
SYSTEM DIAGRAM
1. MIRROR CONTROL SYSTEM
Communication Table
|
Sender |
Receiver |
Signal / Signal Condition |
Line |
|---|---|---|---|
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (driver door) |
Ignition switch signal / ON or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (front passenger door) |
Ignition switch signal / ON or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (driver door) |
Ignition switch ACC signal / ACC or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (front passenger door) |
Ignition switch ACC signal / ACC or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (driver door) |
Outer mirror RH select switch signal / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (front passenger door) |
Outer mirror RH select switch signal / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (driver door) |
Outer mirror LH select switch signal / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (front passenger door) |
Outer mirror LH select switch signal / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (driver door) |
Mirror adjust switch signal (Right) / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (front passenger door) |
Mirror adjust switch signal (Right) / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (driver door) |
Mirror adjust switch signal (Left) / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (front passenger door) |
Mirror adjust switch signal (Left) / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (driver door) |
Mirror adjust switch signal (Up) / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (front passenger door) |
Mirror adjust switch signal (Up) / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (driver door) |
Mirror adjust switch signal (Down) / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (front passenger door) |
Mirror adjust switch signal (Down) / on or off |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (driver door) |
Mirror position request signal / memory request, reverse memory request, memory call request, reverse request or return request |
CAN |
|
Main body ECU (driver side junction block assembly) |
Outer mirror control ECU assembly (front passenger door) |
Mirror position request signal / memory request, reverse memory request, memory call request, reverse request or return request |
CAN |
|
Outer mirror control ECU assembly (driver door) |
Main body ECU (driver side junction block assembly) |
Outer mirror LH state signal / Manual operation, memory operation, reverse operation or return operation |
CAN |
|
Outer mirror control ECU assembly (front passenger door) |
Main body ECU (driver side junction block assembly) |
Outer mirror RH state signal / Manual operation, memory operation, reverse operation or return operation |
CAN |
|
Outer mirror control ECU assembly (driver door) |
Main body ECU (driver side junction block assembly) |
Seat memory switch signal / M1 switch, M2 switch or SET switch |
CAN |
2. MIRROR HEATER SYSTEM
Communication Table
|
Transmitting ECU |
Receiving ECU |
Signal |
Communication Method |
|---|---|---|---|
|
Air Conditioning Control Assembly |
Air Conditioning Amplifier Assembly |
Rear window defogger switch signal |
LIN |
System Description
SYSTEM DESCRIPTION
1. POWER MIRROR CONTROL SYSTEM DESCRIPTION
(a) This system has the following functions: power retract mirror function*,
reverse shift-linked function, electrical remote control ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the power mirror control
system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE ...
Other materials about Toyota Venza:
Removal
REMOVAL
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH side and LH side.
The procedure listed below is for the LH side.
PROCEDURE
1. PRECAUTION
HINT:
See page
2. DRAIN AUTOMATIC TRANSAXLE FLUID
HINT:
for U ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL REAR SEAT ASSEMBLY RH
(a) Place the rear seat assembly RH in the cabin.
NOTICE:
Be careful not to damage the vehicle body.
(b) Temporarily install the 2 bolts on the front side of the seat.
...
System Description
SYSTEM DESCRIPTION
1. POWER WINDOW CONTROL SYSTEM DESCRIPTION
(a) The power window control system controls the power window operation using
the power window regulator motors. The main controls of this system are the power
window regulator master switch a ...
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