Toyota Venza: Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
The ECU stores trouble codes when trouble occurs on the vehicle.
The diagnostic system allows for reading of the trouble codes from the DLC3.
Use the Techstream to check and solve the problem.
2. CHECK DLC3
(a) Check the DLC3 (See page .gif)
).
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
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 lis ...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
(a) Disconnect the main body ECU (driver side junction block assembly) connectors.
(b) Measure the resistance and vol ...
Other materials about Toyota Venza:
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL REAR DRIVE SHAFT DUST COVER
(a) Using SST and a steel plate, install a new rear drive shaft dust
cover to the rear drive shaft inboard joint assembly.
Text in Illustration
*1
...
Precaution
PRECAUTION
NOTICE:
When the ignition switch is turned off and the engine temperature is
high, the cooling fans may operate for a maximum of 6 minutes.
After turning the ignition switch off, keep hands and objects away from
the fans when t ...
Calibration
CALIBRATION
1. SELECT COMPASS DISPLAY MODE
(a) The AUTO switch allows selection of the compass display.
2. PERFORM CALIBRATION
(a) Because each vehicle has its own magnetic field, calibration should be performed.
The calibration function is used to compe ...
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