K9 Body Control Module X3

WARNING: This page is about a different car, the 2013 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 15482791
Service Connector: 88988840
Description: 25-Way F HIT Series (L-BU)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray	Core Crimp	Insulation Crimp
I	13327199	J-35616-35 (VT)	J-38125-12A	SNAC-A061T-M2.8	20	E	A
II	SEALED: 13576402 UNSEALED: 13575870	J-35616-64B (L-BU)	J-38125-12A	SNAC3-A021T-M0.64	20	J	J

K9 Body Control Module X3

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.8	BK/WH	651	Ground	I	-
2	0.8	RD/WH	1240	Battery Positive Voltage	I	-
3	0.8	RD/WH	1140	Battery Positive Voltage	I	-
4	-	-	-	Not Occupied	-	-
5	0.8	BK/WH	651	Ground	I	-
6	-	-	-	Not Occupied	-	-
7	0.35	GY	728	Security Indicator Control	II	UA2
8	0.5	TN/BK	2500	High Speed GMLAN Serial Data Bus+	II	-
9	0.5	TN	2501	High Speed GMLAN Serial Data Bus-	II	-
10	0.35	D-GN	5060	Low Speed GMLAN Serial Data	II	-
11	0.35	D-GN	44	I/P Lamps Dimmer Switch Signal	II	-
12	0.35	OG/WH	812	12-Volt Reference or I/P Dimming Voltage Reference	II	-
13	0.35	L-GN	526	Stop Lamp Switch Signal	II	-
14	0.35	TN	552	Low Reference	II	-
15	0.35	GY	598	5-Volt Reference 1	II	-
16	0.5	TN/BK	2500	High Speed GMLAN Serial Data Bus+	II	-
17	0.5	TN	2501	High Speed GMLAN Serial Data Bus-	II	-
18	0.35	YE	6817	LED Backlight Dimming Control	II	-
19	0.35	L-BU	5986	Serial Data Communication Enable	II	-
20-21	-	-	-	Not Occupied	-	-
22	0.35	D-GN/WH	7158	Cruise Control Indicator Dimming Signal	II	-
23-24	-	-	-	Not Occupied	-	-
25	0.35	WH	901	IC 2 Control	II	TSQ