Toyota Venza: System Diagram
SYSTEM DIAGRAM
Communication Table
|
Transmitting ECU (Transmitter) |
Receiving ECU (Receiver) |
Signal |
Line |
|---|---|---|---|
|
Certification ECU (Smart key ECU assembly) |
Main body ECU (Driver side junction block assembly) |
Wireless door lock signal |
CAN |
|
Main body ECU (Driver side junction block assembly) |
Power Back Door ECU (Power Back door motor unit)*1 Back Door Closer ECU (Multiplex Network Door ECU)*2 |
Power Back door control signal |
CAN |
- *1: w/ Power Back Door System
- *2: w/o Power Back Door System
System Description
SYSTEM DESCRIPTION
1. WIRELESS DOOR LOCK CONTROL SYSTEM
The wireless door lock control system can be used to lock and unlock all doors
from a distance. The system is controlled by a door control t ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
The wireless door lock control system troubleshooting procedures are
based on the premise that the power door lock control system is operating
normally. ...
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DESCRIPTION
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DTC.
DTC No.
DTC Detection Condition
Trouble Area
C1280/82
When the following continues for ...
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DESCRIPTION
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System Description
SYSTEM DESCRIPTION
1. SYSTEM DESCRIPTION
(a) The Electronic Controlled Automatic Transaxle (ECT) is an automatic transaxle
that has its shift timing electronically controlled by the Transmission Control
Module (TCM). The TCM detects electrical signals th ...
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