Hyundai Elantra: IMS(Integrated Memory System) / Memory power seat switch
Components and components location

Repair procedures
| 1. | Disconnect the negative (-) battery terminal. |
| 2. | Remove the driver door trim. (Refer to Body - "Front Door Trim") |
| 3. | Remove the memory power switch (A) after disengaging the mounting clips. 
|
| 1. | Install the memory power seat control switch (IMS). |
| 3. | Connect the negative (-) battery terminal. |
| 1. | Remove the memory power seat connector 
|
| 2. | When each switch is pressed, check the electricity flow between memory power seat switch connector and grounding, and if the electricity does not match the specification, replace the switch. 
|
Other information:
(1) Stop lamp
(2) Tail lamp (LED or bulb)
(3) Turn signal lamp
(4) Reverse lamp
(5) Rear side marker (LED or bulb)
Tail/Stop lamp/Turn signal lamp/
Side marker (Outer lamp) (Bulb type)
1. Open the trunk lid.
2. Remove the service cover by pulling
out the service cover.
3. Loosen the assembly retaining nuts.
4. Remove the rear combination light
assembly from the body of the
vehicle.
[..
To defog inside windshield
[A] : Type A, [B] : Type B
1. Select any fan speed except “0”
position.
2. Select the desired temperature.
3. Select the or
position.
4. Fresh mode air will be selected
automatically. Additionally, the
air conditioning (if equipped) will
automatically operate if the mode is
selected to the position.
If the air conditioning and fresh mode
are not selected au..