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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DISASSEMBLY PROCEDURE 1. REMOVE FRONT TRANSAXLE CASE OIL SEAL (a) Using SST, remove the front transaxle case oil seal from the transaxle housing. SST: 09308-00010 2. REMOVE TRANSAXLE CASE OIL ...

All Door Entry Lock/Unlock Functions and Wireless Functions do not Operate
DESCRIPTION When the entry door lock and unlock functions and wireless door lock and unlock functions do not operate, radio wave interference, or a malfunction in the key or signal circuit between the door control receiver assembly and certification ECU ...