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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Removal
REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for the LH side and RH side. The following procedure listed below is for the LH side. PROCEDURE 1. REMOVE REAR WHEEL 2. SEPARATE REAR SPEED SENSOR 3. REMOVE REAR AXLE SHAF ...

Terminals Of Ecu
TERMINALS OF ECU 1. CHECK OUTER MIRROR CONTROL ECU ASSEMBLY (DRIVER DOOR) (a) Disconnect the I13 connector. (b) Measure the voltage and resistance according to the value(s) in the table below. HINT: Measure the values on the wire harness side with the ...