Toyota Venza: System Diagram
SYSTEM DIAGRAM
1. CAN AND DIRECT LINE SIGNALS
2. INPUT AND OUTPUT SIGNALS OF THE ACCESSORY METER ASSEMBLY
|
Warning light or indicator light |
Communication Signal |
Receiver |
Communication Line |
Sender |
|---|---|---|---|---|
|
Front passenger side seat belt warning light |
Front passenger side seat belt warning light |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
Tire pressure warning light |
Tire pressure warning light |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
AWD warning light*1 |
AWD warning light |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
Slip indicator light |
Slip indicator light |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
VSC OFF indicator light |
VSC OFF indicator light |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
EPS warning light |
EPS warning light |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
Washer level warning light |
Washer level warning light |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
TRAC OFF indicator light |
TRAC OFF indicator light |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
Security indicator light |
Security indicator light |
Accessory Meter Assembly |
Direct Line |
Transponder Key ECU Assembly*2 |
|
Certification ECU (Smart Key ECU Assembly)*3 |
||||
|
Key indicator light*3 |
Key indicator light |
Accessory Meter Assembly |
Direct Line |
Certification ECU (Smart Key ECU Assembly) |
|
Passenger airbag ON/OFF indicator light |
Passenger airbag ON/OFF indicator light |
Accessory Meter Assembly |
Direct Line |
Center Airbag Sensor Assembly |
|
MIL (Check engine warning light) |
MIL (Check engine warning light) |
Accessory Meter Assembly |
Direct Line |
ECM |
|
Cruise information display |
Cruise information display |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
Air conditioning display |
Air conditioning display |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
Each system warning display*4 |
Each system warning |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
Each system customize display |
Each system customize |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
|
DTC (Diagnostic Trouble Code) display |
DTC display |
Accessory Meter Assembly |
Direct Line |
Combination Meter Assembly |
- *1: for AWD
- *2: w/o Smart Key System
- *3: w/ Smart Key System
- *4: w/ Multi-information Display
Parts Location
PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
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How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
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Other materials about Toyota Venza:
Inspection
INSPECTION
PROCEDURE
1. INSPECT COMPRESSOR AND MAGNETIC CLUTCH (A/C LOCK SENSOR)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Condition
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Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) Sliding roof system data and Diagnostic Trouble Codes (DTCs) can be read
through the vehicle Data Link Connector 3 (DLC3). When the system seems to be malfunctioning,
use the Techstream to check for malfunctions and pe ...
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
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