Hyundai Sonata LF: IMS(Integrated Memory System) / Memory power seat unit Schematic Diagrams

Memory power seat unit Components and Components Location

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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...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Seat Belt Buckle Switch (BS) Description and Operation

Description The SRSCM shall monitor the status of the driver and front passenger seat belt buckle. The SRSCM provides one pin each for the driver and front passenger seat belt buckle status input. The seat belt buckle circuit operates from internal boost voltage supplied by the SRSCM, and uses chassis ground for the signal return...

Hyundai Sonata LF 2014-2019 Service Manual: General Information

General Troubleshooting Information Before Troubleshooting 1. Check applicable fuses in the appropriate fuse/relay box. 2. Check the battery for damage, state of charge, and clean and tight connections. (Refer to Engine Electrical System - "Battery")     • Do not quick-charge a battery unless the battery ground cable has been disconnected, otherwise you will damage the alternator diodes...