Hyundai Elantra: Seat Electrical / Lumber Support Units Repair procedures
| Removal |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the front seat assembly.
(Refer to Body - "Front Seat Assembly") |
| 3. |
Remove the seat back.
(Refer to Body - "Front Seat Back Cover") |
| 4. |
Disconnect the lumber support motor connector (A).
|
| 5. |
Separate the retaining clips (A) from the seat frame.
|
| 6. |
Remove the lumber support assembly after disengaging mounting clip (A).
|
| Installation |
| 1. |
Install the lumbar support assembly. |
| 2. |
Install the seat back cover. |
| 3. |
Install the front seat assembly.
|
| Inspection |
| 1. |
Disconnect the connectors for each motor.
[Lumbar Support Motor]
|
| 2. |
With the battery connected directly to the motor terminals, check if the motors run smoothly. |
| 3. |
Reverse the connections and check that the motor turns in reverse. |
| 4. |
If there is an abnormality, replace the motors.
|
Air Ventilation Seat Repair procedures
Removal
[Ventilation Blower]
1.
Disconnect the negative (-) battery terminal.
2.
Remove the front seat.
(Refer to Body - "Front Seat Assembly")
3.
Remove the blower duct.
4.
Remove ...
Fuses And Relays
...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Description and Operation
Description
Adaptive Front-lighting System (AFLS)
AFLS(Adaptive Front-lighting System)is a headlamp orientation
control system that takes into account both steering angle and vehicle
speed to orient the headlamps to an angle that provides better nighttime
visibility.
Variable conditions ...
Hyundai Elantra AD (2016-2020) Service Manual: Power Door Mirror Switch Repair procedures
Inspection
[Power Window Switch]
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver door trim.
(Refer to Body - "Front Door Trim")
3.
Disconnect the power mirror switch connector from the door trim.
4.
Check for continuity between the terminals in each switch pos ...
