Toyota Venza: System Diagram
SYSTEM DIAGRAM
Communication Table
|
Transmitting ECU |
Receiving ECU |
Signal |
Communication Method |
|---|---|---|---|
|
Power window regulator master switch assembly |
Power window regulator motor assembly (for driver side) |
Power window auto up and down signal |
LIN |
|
Power window remote up and down signal |
LIN |
|
|
Main body ECU (driver side junction block assembly) |
|
Power window operation permission signal |
LIN |
Parts Location
PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the power window control
system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE ...
Other materials about Toyota Venza:
Window Glass Antenna Wire
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT WINDOW GLASS ANTENNA WIRE
(a) Check for continuity of the antenna.
HINT:
Check for continuity at the center of each antenna wire as shown in the
illustration.
N ...
Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2) (P0037,P0038,P0141,P102D)
DESCRIPTION
Refer to DTC P0136 (See page ).
HINT:
When any of these DTCs are stored, the ECM enters fail-safe mode. The
ECM turns off the heated oxygen sensor heater in fail-safe mode. Fail-safe
mode continues until the ignition switch is t ...
Antenna Coil Open / Short (B2784)
DESCRIPTION
This DTC is stored when there is an open or short in the transponder key coil
(built into the engine switch).
DTC No.
DTC Detection Condition
Trouble Area
B2784
Transponder key coil i ...
0.1406