Power Seat Control Unit Connector for Inputs and Outputs

WARNING: This page is about a different variant/trim than selected.

Connector Index
Power Seat Control Unit Connector A (20P)
Power Seat Control Unit Connector B (12P)

Power Seat Control Unit Connector A (20P) (female terminals)

Courtesy of HONDA, U.S.A., INC.

Terminal number	Terminal name	Description	Signal
1	ATP-PBK	Detects transmission in P position/mode signal	With P position/mode: less than 0.2 V With P Without P position/mode: about battery voltage
2	---	Not used	---
3	---	Not used	---
4	---	Not used	---
5	---	Not used	---
6	VCC	Drives position sensors	With power seat control unit in wake-up mode: about 5 V
7	TISE	Detects front up-down position sensor signal	About 0.5 - 4.5 V (depending on front up-down position)
8	SLSE	Detects slide position sensor signal	About 0.5 - 4.5 V (depending on slide position)
9	HESE	Detects rear up-down position sensor signal	About 0.5 - 4.5 V (depending on rear up-down position)
10	RESE	Detects recline position sensor signal	About 0.5 - 4.5 V (depending on recline position)
11	+B BACK UP	+B power source	About battery voltage at all times
12	---	Not used	---
13	IG METER	IG1 power source	With vehicle in ON or START mode: about battery voltage
14	---	Not used	---
15	---	Not used	---
16	B-CAN_H	Communication line	---
17	B-CAN_L	Communication line	---
18	---	Not used	---
19	SEG	Ground for position sensors	Less than 0.2 V at all times
20	S GND	Power seat control unit ground	Less than 0.2 V at all times

Power Seat Control Unit Connector B (12P) (female terminals)

Courtesy of HONDA, U.S.A., INC.

Terminal number	Terminal name	Description	Signal
1	SLIDE RR	Drives slide motor	With slide motor operation (rear side): about battery voltage
2	GND/P-SEAT1	Power seat control unit ground	Less than 0.2 V at all times
3	SLIDE FR	Drives slide motor	With slide motor operation (front side): about battery voltage
4	HEIGHT DOWN	Drives rear up-down motor	With rear up-down motor operation (down): about battery voltage
5	GND/P-SEAT2	Power seat control unit ground	Less than 0.2 V at all times
6	+B/P-SEAT1	+B power source	About battery voltage at all times
7	TILT DOWN	Drives front up-down motor	With front up-down motor operation (down): about battery voltage
8	REC FR	Drives recline motor	With recline motor operation (front side): about battery voltage
9	HEIGHT UP	Drives rear up-down motor	With rear up-down motor operation (up): about battery voltage
10	TILT UP	Drives front up-down motor	With front up-down motor operation (up): about battery voltage
11	REC RR	Drives recline motor	With recline motor operation (rear side): about battery voltage
12	+B/P-SEAT1	+B power source	About battery voltage at all times