Toyota Venza: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
|
Symptom |
Suspected Area |
See page |
|---|---|---|
|
Only Driver Door LOCK/UNLOCK Functions do not Operate |
Front door lock assembly LH |
|
|
Wire harness or connector |
- |
|
|
Main body ECU (Driver side junction block assembly) |
- |
|
|
Only Front Passenger Door LOCK/UNLOCK Functions do not Operate |
Front door lock assembly RH |
|
|
Wire harness or connector |
- |
|
|
Main body ECU (Driver side junction block assembly) |
- |
|
|
Only Rear Door LH LOCK/UNLOCK Functions do not Operate |
Rear door lock assembly LH |
|
|
Wire harness or connector |
- |
|
|
Main body ECU (Driver side junction block assembly) |
- |
|
|
Only Rear Door RH LOCK/UNLOCK Functions do not Operate |
Rear door lock assembly RH |
|
|
Wire harness or connector |
- |
|
|
Main body ECU (Driver side junction block assembly) |
- |
|
|
All Doors LOCK/UNLOCK Functions do not Operate Via Master Switch, Driver Side Door Key Cylinder |
LIN communication system |
|
|
Power window regulator master switch assembly |
- |
|
|
Front door lock assembly LH |
- |
|
|
Wire harness or connector |
- |
|
|
Main body ECU (Driver side junction block assembly) |
- |
|
|
All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch |
Door control switch assembly |
|
|
Wire harness or connector |
- |
|
|
Main body ECU (Driver side junction block assembly) |
- |
|
|
Only Back Door cannot be Opened |
Back door closer system |
|
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Customize Parameters
CUSTOMIZE PARAMETERS
1. CUSTOMIZING FUNCTION WITH TECHSTREAM
HINT:
The following items can be customized.
NOTICE:
When the customer requests a change in a function, first make sure that
...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
(a) Disconnect the 2C, 2F and 2K main body ECU (driver side junction block assembly)
connectors.
(b) Measure the vo ...
Other materials about Toyota Venza:
Assist Map Number Mismatch (C1582)
DESCRIPTION
When an incorrect ECM or brake actuator assembly (skid control ECU) is installed
after the assist map has been recorded in the power steering ECU, then DTC C1582
is stored because the data does not match the vehicle specifications.
...
Rear Wiper Rubber
Components
COMPONENTS
ILLUSTRATION
Replacement
REPLACEMENT
PROCEDURE
1. REMOVE REAR WIPER BLADE
(a) Disconnect the rear wiper arm head cap.
(b) Raise the wiper blade to the posi ...
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR WHEELS
2. REMOVE CENTER EXHAUST PIPE ASSEMBLY
(a) Remove the center exhaust pipe assembly.
HINT:
Refer to the instructions for Removal of the exhaust pipe (See page
for 2GR-FE,
for 1AR-FE).
3. REMOVE PROPELLER WITH ...
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