Toyota Venza: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
- Use the following procedure to troubleshoot.
- *: Use the Techstream.
PROCEDURE
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1. |
VEHICLE BROUGHT TO WORKSHOP |
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.gif)
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2. |
CUSTOMER PROBLEM ANALYSIS |
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3. |
CHECK CAN COMMUNICATION SYSTEM* |
(a) Check for DTC output (See page .gif)
).
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Result |
Proceed to |
|---|---|
|
No CAN DTC is output |
A |
|
CAN DTC is output |
B |
| B | .gif) |
GO TO CAN COMMUNICATION SYSTEM |
|
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4. |
PROBLEM SYMPTOM CONFIRMATION |
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|
5. |
SYMPTOM SIMULATION |
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6. |
PROBLEM SYMPTOMS TABLE |
(a) Refer to Problem Symptoms Table (See page
).
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7. |
CIRCUIT INSPECTION |
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|
8. |
REPAIR OR REPLACE |
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|
9. |
CONFIRMATION TEST |
| NEXT | |
END |
System Diagram
SYSTEM DIAGRAM
1. CAN SIGNAL
2. DIRECT LINE SIGNAL
(a) Combination Meter Assembly
(b) Accessory Meter Assembly
3. INPUT AND OUTPUT SIGNALS OF THE COMBINATION METER ASSEMBLY OR ACCESSORY MET ...
System Description
SYSTEM DESCRIPTION
1. OUTLINE OF THE COMBINATION METER ASSEMBLY
(a) Meter or Gauge
Item
Detail
Speedometer
Indicates the vehicle speed based on a ...
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Ignition Key Cylinder Light
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT TRANSPONDER KEY AMPLIFIER
(a) Connect a positive (+) lead from battery to terminal 2 and a negative
(-) lead to terminal 6.
...
Installation
INSTALLATION
PROCEDURE
1. INSTALL POWER BACK DOOR UNIT ASSEMBLY
(a) Install the power back door unit with the 4 bolts.
Torque:
13 N·m {133 kgf·cm, 10 ft·lbf}
(b) Connect the connector.
2. ...
Power Source Circuit
DESCRIPTION
1. w/o Multi-information Display
(a) This circuit is the power source circuit for the accessory meter assembly.
This circuit provides two types of power sources; one is a constant power source
mainly used as a backup power source, and the oth ...
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