Hyundai Santa Fe: Repair procedures - Electro Chromic Inside Rear View Mirror - Body Electrical SystemHyundai Santa Fe: Repair procedures

Inspection

Check it by the procedure below to see if the function of the ECM is normal.
1.
Turn the ignition key to the "ON" position.
2.
Cover the forward facing sensor.
3.
Head a light to the rearward looking sensor.
4.
The ECM should be darkened as soon as the rearward looking sensor detects the light.
If this test is performed in daytime, the ECM may be darkened as soon as the forward facing sensor is covered.
5.
When the reverse gear is engaged, the ECM should not be darkened.
When heading lights to both the forward facing and rearward looking sensors, the ECM should not be darkened.

Removal

1.
Remove the mirror wiring cover (A).
2.
Remove the mirror mounting screw (A) and connector (B).
3.
Remove the mirror (A) pulling up in the arrow direction.
Make sure not to damage the mounting bracket when removing the mirror.


Installation

1.
Install the mirror making sure the mounting bracket not to be damaged.
2.
Install the mirror wiring cover after reconnecting the connector and tightening the screw.

Description and Operation
Description The ECM (Electro Chromatic inside rear view Mirror) is intended dim the reflecting light in the rear view mirror. The forward facing sensor detects brightness of the surroundings, while the ...

Hands Free System
...

See also:

If you have a flat tire while driving
If a tire goes flat while you are driving: 1. Take your foot off the accelerator pedal and let the car slow down while driving straight ahead. Do not apply the brakes immediately or attempt to pull off ...

Heated Oxygen Sensor (HO2S). Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3. Measure resistance between the HO2S terminals 4 and 5 [B1/S1]. 4. Measure resistance between the HO2S terminals 3 and 4 ...

Tire. Repair procedures
• Using tires and wheel other than the recommended sizes could cause unusual handling characteristics and poor vehicle control, resulting in a serious accident. Tire Wear 1. Measure the tread depth ...