K73 Telematics Communication Interface Control Module X1

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	19354361	EL-35616-58 (BK)	EL-38125-58	Not Available	Not Available	Not Available	Not Available
II	19367551	J-35616-16 (LT GN)	J-38125-21	Not Available	Not Available	Not Available	Not Available

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.5	RD/BU	4540	Battery Positive Voltage	II	-
2 - 3	-	-	-	Not Occupied	-	-
4	0.5	BK	450	Ground	II	-
5	-	-	-	Not Occupied	-	-
6	0.5	GN	2515	Keypad Control	II	-
7	-	-	-	Not Occupied	-	-
8	0.5	BK	450	Ground	II	-
9	0.35	WH/GN	1305	High Speed GMLAN Serial Data (-) 9	I	-
10	0.35	BU/GN	1304	High Speed GMLAN Serial Data (+) 9	I	-
11	0.35	WH	2514	Keypad Signal	I	-
12	0.35	WH/BU	5986	Serial Data Communication Enable	I	-
13	0.35	BARE	1792	Low Reference	I	-
14	0.35	BK/GY	5152	Voice Recognition Audio Low Reference	I	-
15	0.35	GY/YE	5149	Voice Recognition Audio Signal	I	-
16	0.35	WH/GN	1305	High Speed GMLAN Serial Data (-) 9	I	-
17	0.35	BU/GN	1304	High Speed GMLAN Serial Data (+) 9	I	-
18	-	-	-	Not Occupied	-	-
19	0.35	YE	2516	Keypad Green LED Control	I	-
20	-	-	-	Not Occupied	-	-
21	0.35	BK/BN	654	Cellular Telephone Microphone Low Reference	I	-
22	0.35	BU	655	Cellular Telephone Microphone Signal	I	-
23	0.35	GY/GN	1102	Low Speed GMLAN Serial Data #2	I	-
24 - 25	-	-	-	Not Occupied	-	-
26	0.35	BN	2517	Keypad Red LED Control	I	-
27	-	-	-	Not Occupied	-	-
28	0.35	GY/WH	7211	Ethernet Bus 4 (+)	I	-
29	0.35	GY	7210	Ethernet Bus 4 (-)	I	-