Toyota Venza: Problem Symptoms Table

Toyota Venza Service Manual / Mirror (int) / Inner Rear View Mirror / 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.

Automatic Glare-resistant EC Mirror

Symptom	Suspected Area	See page
Auto glare-resistant EC mirror does not operate	ECU-IG NO. 1 fuse	-
	Inner rear view mirror
	Wire harness or connector	-

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 shou ...

Inspection

INSPECTION PROCEDURE 1. INSPECT INNER REAR VIEW MIRROR ASSEMBLY (a) Inspect operation of the electrochromic inner mirror. (1) Connect a positive (+) lead from the battery to terminal 1 and a neg ...

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Engine (ignition) switch (vehicles with smart key system)
Performing the following operations when carrying the electronic key on your person starts the engine or changes “ENGINE START STOP” switch modes. - Starting the engine Check that the parking brake is set. Check that the shift lever is set i ...

Removal
REMOVAL PROCEDURE 1. REMOVE FRONT SEAT ASSEMBLY LH (See page ) 2. REMOVE FRONT DOOR SCUFF PLATE LH 3. REMOVE COWL SIDE TRIM SUB-ASSEMBLY LH 4. REMOVE FRONT DOOR OPENING TRIM WEATHERSTRIP LH 5. REMOVE REAR DOOR SCUFF PLATE LH 6. REMOVE REAR ...

Automatic High Beam Mirror (B124A)
DESCRIPTION The DTC is stored when the main body ECU (driver side junction block assembly) detects malfunctions in the inner rear view mirror assembly. DTC No. DTC Detection Condition Trouble Area B124A ...