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 related to this system before inspecting the suspected areas below.
Window Defogger System

Symptom

Suspected Area

See page

Rear Window Defogger System does not Operate.

RR DEF relay


Air conditioning system


Wire harness or connector


Air conditioning control assembly


Air conditioning amplifier assembly


Back door glass (rear window defogger wire)


Radio setting condenser


How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the window defogger system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGH ...

Terminals Of Ecu
TERMINALS OF ECU 1. CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY (a) Disconnect the D47 air conditioning amplifier assembly connector. (b) Measure the voltage and resistance according to the value(s ...

Other materials about Toyota Venza:

Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART HINT: If a trouble code is displayed during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the following "See page". Back Door Closer System DTC Code ...

Fog light switch
The fog lights improve visibility in difficult driving conditions, such as in rain or fog. The fog lights can be used when the headlights are on low beam. Type A 1. Off 2. On Type B 1. Off 2. On Wiper intervals can be adjusted for intermittent ...

Short in Driver Side Knee Airbag Squib Circuit (B1860/64-B1863/64)
DESCRIPTION The driver side knee airbag squib circuit consists of the center airbag sensor assembly and driver side knee airbag assembly. The center airbag sensor assembly uses this circuit to deploy the airbag when deployment conditions are met. These ...

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