Data Link Communications Connector End Views

Data Link Connector (DLC) Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12110250 16-Way F Metri-Pack 150 Series (BLK)
Pin	Wire Color	Circuit No.	Function
1	-	-	Not Used
2	PPL	1132	DLC Class 2 Serial Data
3	-	-	Not Used
4	BLK	1450	Ground
5	BLK	1550	Ground
6-15	-	-	Not Used
16	ORN	640	Battery Positive Voltage

Splice Pack Terminal Identification (SP205)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12191216 12-Way F GT 150 Splice Saver SGL (GRY)
Pin	Wire Color	Circuit No.	Function
A	PPL	1132	DLC Class 2 Serial Data
B	DK GRN	1049	PCM Class 2 Serial Data
C	LT GRN/BLK	1098	VCM Class 2 Serial Data
D	ORN	1044	VCM Class 2 Serial Data
E	LT BLU	1122	ABS/TCS Class 2 Serial Data
F	DK BLU	1128	SDM Class 2 Serial Data
G	GRY	1036	IPC Class 2 Serial Data
H-K	-	-	Not Used
L	WHT	1038	HVAC Class 2 Serial Data (CJ2)
M	LT GRN	1037	BCM Class 2 Serial Data