Data Link Communications Connector End Views

Data Link Connector Terminal Identification (DLC)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12110250 16-Way F Metri-Pack 150 (BLK)
Pin	Wire Color	Circuit No.	Function
1	-	-	Not Used
2	PPL	1132	DLC Class 2 Serial Data
3	-	-	Not Used
4	BLK	1050	Ground
5	BLK/WHT	1251	Ground
6-15	-	-	Not Used
16	ORN	2140	Battery Positive Voltage

Splice Pack-SP205 Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12191216 12-Way F GT 150 Splice Saver (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	PPL	1807	Class 2 Serial Data - Primary (w/o 9C1)
D	ORN	1044	Radio 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	WHT	1038	HVAC Class 2 Serial Data
J	-	-	Not Used
K	YEL	1127	Trip Computer Class 2 Serial Data (w/o 9C1)
L	DK BLU	2272	Amplifier Class 2 Serial Data (w/U2K)
M	LT GRN	1037	BCM Class 2 Serial Data