Hyundai Sonata: IMS(Integrated Memory System) / Memory power seat unit Components and Components Location

Hyundai Sonata LF 2014-2019 Service Manual / Body Electrical System / IMS(Integrated Memory System) / Memory power seat unit Components and Components Location

Components

No	Connecter A	Connecter B	Connecter C	Connecter D
1	-	Batt (+)	-	-
2	Front tilt motor (Up)	GND	-	Seat rear height sensor
3	Rear height motor (Up)	Batt (+)	Slide switch signal (Forward)	-
4	Reclining motor (Forward)	-	Reclining switch signal (Forward)	Body CAN (High)
5	Slide motor (Forward)	GND	Front tilt switch signal (Up)	Body CAN (Low)
6	-	?	Rear height switch signal (Up)	-
7	Front tilt motor (Down)		Slide sensor	IGN1
8	-		Reclinin sensor	Batt (+)
9	-		Front tilt sensor	GND
10	Rear height motor (Down)		Seat position sensor power	-
11	Reclining motor (Backward)		-	IMS Switch 1
12	Slide motor (Backward)		-	IMS Switch 2
13	?		Slide switch signal (Backward)	-
14			Reclining switch signal (Backward)	SET Switch
15			Front tilt switch signal (Down)	-
16			Rear height switch signal (Down)	-
17			-	?
18			-
19			-
20			-

Description and Operation

Description The changed position of the seat by memorizing into the power seat unit with IMS switch controlling the optimal seat position set by the driver can be restored with the IMS switch. ...

Memory power seat unit Schematic Diagrams

Circuit Diagram ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Schematic Diagrams
System Block Diagram Component Parts And Function Outline Component partFunctionVehicle-speed sensor, ESP/ABS Control ModuleConverts vehicle speed to pulse.ECMReceives signals from sensor and control switches.Cruise control indicatorIlluminate when CRUISE main switch is ON (Built into cluster)Cr ...

Hyundai Sonata LF 2014-2019 Owners Manual: Finish maintenance
Washing To help protect your vehicle’s finish from rust and deterioration, wash it thoroughly and frequently at least once a month with lukewarm or cold water. If you use your vehicle for off-road driving, you should wash it after each off-road trip. Pay special attention to the removal of any a ...