Toyota Venza manuals

Toyota Venza: 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 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.
Occupant Classification System

Symptom

Suspected Area

See page

The front passenger seat condition differs from the indication by the passenger airbag ON/OFF indicator (DTC is not output).

Trouble in Passenger Airbag ON/OFF Indicator


Initialization
INITIALIZATION NOTICE: Make sure that the front passenger seat is not occupied before performing the operation. HINT: Perform zero point calibration and sensitivity check if any of the following ...

Terminals Of Ecu
TERMINALS OF ECU 1. OCCUPANT CLASSIFICATION ECU (for Power Seat) Terminal No. (Symbol) Wiring Color Terminal Description Condition Specificat ...

Other materials about Toyota Venza:

ECU Power Source Circuit
DESCRIPTION When the ignition switch is turned to ON, voltage from the ECM's MREL terminal is applied to the EFI MAIN relay. This causes the contacts of the EFI MAIN relay to close, which supplies power to terminal +B of the TCM. WIRING DIAGRAM PR ...

System Description
SYSTEM DESCRIPTION 1. WIRELESS DOOR LOCK CONTROL SYSTEM The wireless door lock control system functions to lock and unlock all the doors from a distance. The system is controlled by a door control transmitter which sends radio waves to the door control r ...

Operation Check
OPERATION CHECK 1. CHECK POWER SEAT FUNCTION (a) Check the basic functions. Text in Illustration *1 Slide Function *2 Front Vertical Function *3 Lifter Function ...

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