SP201 Connector End View

Splice Pack SP201 Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		OEM: 7123-1509 Service: See Catalog 33-Way F (WH) Indexing May Vary
Pin	Wire Color	Circuit No.	Function
1	BK/WH	351	Ground
2	-	-	Not Used
3	BK/WH	351	Ground
4	BK/WH	351	Ground
5	BK/WH	351	Ground
6	BK/WH	351	Ground (w/UV6)
7	-	-	Not Used
8	PK	3	Run/Crank Ignition 1 Voltage
9	-	-	Not Used
10	PK	3	Run/Crank Ignition 1 Voltage
11	PK	3	Run/Crank Ignition 1 Voltage
12	D-GN	5060	Low Speed GMLAN Serial Data
13	D-GN	5060	Low Speed GMLAN Serial Data
14	D-GN	5060	Low Speed GMLAN Serial Data
15	D-GN	5060	Low Speed GMLAN Serial Data
16	D-GN	5060	Low Speed GMLAN Serial Data
17	D-GN	5060	Low Speed GMLAN Serial Data (w/UA2/UV6)
18	-	-	Not Used
19	D-GN	5060	Low Speed GMLAN Serial Data (w/UA2/UV6)
20	D-GN	5060	Low Speed GMLAN Serial Data (w/UA2)
21	D-GN	5060	Low Speed GMLAN Serial Data (w/UV6)
22	-	-	Not Used
23	YE	1491	Backlight Lamp Control
24	YE	1491	Backlight Lamp Control
25	YE	1491	Backlight Lamp Control
26	YE	1491	Backlight Lamp Control
27	YE	1491	Backlight Lamp Control
28-29	-	-	Not Used
30	YE	5727	High Speed GMLAN Serial Data Wake Up
31	YE	5727	High Speed GMLAN Serial Data Wake Up
32	YE	5727	High Speed GMLAN Serial Data Wake Up
33	YE	5727	High Speed GMLAN Serial Data Wake Up (w/UE1, K59, TT7/TT8)