Hyundai Elantra: IMS(Integrated Memory System) / Memory power seat unit Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver seat assembly.
(Refer to Body - "Front Seat Assembly")
3.
Loosening the IMS unit mounting screws.

4.
Disconnect the IMS module connectors (B) and then remove the IMS unit (A).

Installation
1.
Install the memory power seat unit.
2.
Install the driver seat assembly.
3.
Connect the negative (-) battery terminal.
Memory power seat unit Schematic Diagrams
Circuit Diagram ...

Memory power seat switch Components and Components Location
Components ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Curtain Airbag (CAB) Module Components and Components Location
Components 1. Curtain Air Bag (CAB) ...

Hyundai Elantra AD (2016-2020) Service Manual: Troubleshooting
?Fault Diagnosis Features a fail-safe mechanism that provides "limp-home" 4th gear hold to enable the vehicle to be driven to the owner's home or dealer shop.     • Fail-Safe : The TCM provides 4th gear hold and Reverse gear in the event of a malfunction. • Lim ...

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