Toyota Venza manuals

Toyota Venza: Diagnosis System

DIAGNOSIS SYSTEM

1. DESCRIPTION

(a) Front power seat control system (w/ Memory) data and Diagnostic Trouble Codes (DTCs) can be read through the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs.

2. CHECK DLC3

(a) Check the DLC3 (See page ).


3. INSPECT BATTERY VOLTAGE

(a) Check the battery voltage.

Standard Voltage:

11 to 14 V

If the voltage is below 11 V, recharge or replace the battery.

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 POSITION CONTROL ECU AND SWITCH ASSEMBLY (a) Disconnect the T10 and T11 position control ECU and switch assembly connectors. (b) Measure the voltage and resistance accor ...

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TERMINALS OF ECU 1. CHECK TIRE PRESSURE WARNING ECU HINT: Inspect the connectors from the back side while the connectors are connected. (a) Disconnect the L14 tire pressure warning antenna and receiver connector. (b) Measure the voltage according to the ...

Electrical Key Oscillator(for Center Floor)
Components COMPONENTS ILLUSTRATION Installation INSTALLATION PROCEDURE 1. INSTALL ELECTRICAL KEY OSCILLATOR (a) Engage the clamp and install the electrical key oscillator. NOTICE: Be careful when installing the electrical key osci ...

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