X84 Data Link Connector

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.

GM1962076

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 51115-1611
Service Connector: 19178163
Description: 16-Way F 51115 Series (BK)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	13575533	J-35616-2A (GY)	J-38125-12A	50420-8000	Yazaki 15	H	H

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.35	GN	5060	Low Speed GMLAN Serial Data	I	-
2	-	-	-	Not Occupied	-	-
3	0.35	BU/WH	3813	High Speed GMLAN Serial Data (+) 4	I	UGN
4	0.35	BK	1350	Ground	I	-
5	0.35	BK	1350	Ground	I	-
6	0.35	BU	2500	High Speed GMLAN Serial Data (+) 1	I	-
7 - 10	-	-	-	Not Occupied	-	-
11	0.35	WH	3811	High Speed GMLAN Serial Data (-) 4	I	UGN
12	0.35	YE	6105	High Speed GMLAN Serial Data (+) 2	I	-
13	0.35	WH	6106	High Speed GMLAN Serial Data (-) 2	I	-
14	0.35	WH	2501	High Speed GMLAN Serial Data (-) 1	I	-
15	-	-	-	Not Occupied	-	-
16	0.35	RD	40	Battery Positive Voltage	I	-