Toyota Yaris: Inner Rear View Mirror / 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.
Automatic Glare-resistant EC Mirror
| mostbet registration Symptom | Suspected Area | Link |
| Automatic glare-resistant EC mirror does not operate | ECU-IGR NO. 2 Fuse | - |
| Inner rear view mirror assembly |
|
| Wire harness or connector | - |
INSPECTION PROCEDURE 1. INSPECT INNER REAR VIEW MIRROR ASSEMBLY (a) Inspect the operation of the electrochromic inner rear view mirror assembly.
*a Black Colored Tape *b Forward Sensor *c Bright *d Dark *e Auxiliary Battery *f AUTO Switch *g Component without harness connected (Inner Rear View Mirror Assembly) - - (1) Connect a positive (+) lead from the auxiliary battery to terminal 4 (IG) and a negative (-) lead to terminal 1 (E)...
Other information:
DISASSEMBLY PROCEDURE 1. REMOVE BRAKE VACUUM CHECK VALVE ASSEMBLY (a) Remove the brake vacuum check valve assembly from the brake booster assembly. (b) Remove the check valve grommet from the brake booster assembly. 2. REMOVE VACUUM SENSOR ASSEMBLY (a) Remove the vacuum sensor assembly from the brake booster assembly...
DESCRIPTION The mass air flow meter sub-assembly is a sensor that measures the intake air volume using the following built-in components:
By-pass passage (allows some of the intake air to flow past a silicon chip sensor)
Silicon chip sensor (uses a heater control bridge circuit and temperature sensor bridge circuit to detect the difference in the temperature of the intake air that passes the sensors positioned before and after the heater)...
Categories
Stop the vehicle completely.
Manual transaxle:
Shift into neutral and set the parking brake.
Automatic transaxle:
Shift the selector lever to the P position and set the parking brake.
Press the push button start to turn off the engine. The ignition position is
off.
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