Memory Seat Module Connector End View - Driver

Memory Seat Module - Driver C1

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		7283-5560-40 8-Way F Yazaki 2.8 mm Unsealed (LT GRY)
Pin	Wire Color	Circuit No.	Function
1	LT GRN	276	Driver Seat Recline Motor Forward Control
2	LT BLU	277	Driver Seat Recline Motor Rearward Control
3	TAN	285	Driver Seat Horizontal Motor Forward Control
4	LT GRN	284	Driver Seat Horizontal Motor Rearward Control
5	LT BLU	283	Driver Seat Rear Vertical Motor Down Control
6	YEL	282	Driver Seat Rear Vertical Motor Up Control
7	DK BLU	287	Driver Seat Front Vertical Motor Down Control
8	DK GRN	286	Driver Seat Front Vertical Motor Up Control

Memory Seat Module - Driver C2

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		7283-5625-40 13-Way F Yazaki Hybrid Unsealed (LT GRY)
Pin	Wire Color	Circuit No.	Function
1	ORN	1440	Battery Positive Voltage
2-3	-	-	Not Used
4	DK BLU	611	Driver Seat Lumbar Motor Forward Control
5	PNK	610	Driver Seat Lumbar Motor Rearward Control
6	-	-	Not Used
7	BLK	1150	Ground
8	-	-	Not Used
9	YEL	1257	Driver Seat Torso Bolster In Control
10	PPL	1258	Driver Seat Torso Bolster Out Control
11-13	-	-	Not Used

Memory Seat Module - Driver C3

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		174516-2 26-Way F Amp Hybrid (BLK)
Pin	Wire Color	Circuit No.	Function
1	RED/WHT	2077	Heated Seat Cushion Element Supply Voltage - w/KA7
2-3	-	-	Not Used
4	TAN	2408	Driver Seat Lumbar Motor Rearward Control
5	GRY/RED	5702	Driver Seat Torso Bolster Out Switch Signal
6	DK GRN/ WHT	1270	Power Seat Recline Rearward Switch Signal
7	-	-	Not Used
8	LT GRN	1523	Power Seat Horizontal Rearward Switch Signal
9	LT BLU	1521	Power Seat Rear Vertical Down Switch Signal
10	DK BLU	1520	Power Seat Front Vertical Down Switch Signal
11	-	-	Not Used
12	WHT	5287	Voltage Reference
13	WHT	570B	Driver Seat Recline Motor Position Sensor Voltage Reference
14	BRN	2432	Driver Heated Seat Back Element Supply Voltage-w/KA7
15-16	-	-	Not Used
17	YEL	2407	Driver Seat Lumbar Motor Forward Switch Signal
18	WHT/RED	5701	Driver Seat Torso Bolster in Switch Signal
19	GRY/BLK	1269	Power Seat Recline Forward Switch Signal
20	-	-	Not Used
21	TAN	1522	Power Seat Horizontal Forward Switch Signal
22	YEL	1519	Power Seat Rear Vertical Up Switch Signal
23	DK GRN	1518	Power Seat Front Vertical Up Switch Signal
24	ORN	1540	Switch Voltage Supply
25	BRN/WHT	5288	Low Reference
26	BLK	570A	Low Reference

Memory Seat Module - Driver C4

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		174515-6 22-Way F Amp Hybrid (GRY)
Pin	Wire Color	Circuit No.	Function
1	LT BLU	2433	Passenger Heated Seat Back Element Control - w/KA7
2	PNK	2480	Heated Seat Cushion Element Control - w/KA7
3	BRN/WHT	557	Front Vertical Seat Motor Position Sensor Signal
4	DK GRN	569	Horizontal Seat Motor Position Sensor Signal
5	YEL	1063	Driver Seat Lumbar Horizontal Position Sensor Signal
6	PPL	5700	Driver Seat Torso Bolster Position Sensor Signal
7	-	-	Not Used
8	DK BLU	2425	Driver Heated Seat Back Temperature Sensor Signal - w/KA7
9	BRN/WHT	1048	SCM (Seat) Class 2 Serial Data
10	-	-	Not Used
11	DK BLU	2479	Passenger Heated Seat Element Supply Voltage - w/KA7
12	PPL	2424	Driver Heated Seat Back Element Control - w/KA7
13	LT GRN	2078	Heated Seat Cushion Element Control - w/KA7
14	TAN	568	Rear Vertical Seat Motor Position Sensor Signal
15	-	-	Not Used
16	BLK/WHT	570	Driver Seat Recline Motor Position Sensor Signal
17	PNK	5289	Adjustable Pedals Position Sensor Signal
18	-	-	Not Used
19	DK BLU	5475	Front Passenger Heated Seat Back Temperature Signal
20-21	-	-	Not Used
22	DK BLU	2479	Passenger Heated Seat Element Supply Voltage