April 5, 2026: LEMON Manuals is launched! Read the announcement.

K74 Human Machine Interface Control Module X1

GM1566784

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 15136073
Service Connector: 15394150
Description: 16-Way F Kaizen 64 Series (BK)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray	Core Crimp	Insulation Crimp
I	13575866	J-35616-64B (L-BU)	J-38125-215A	SAIT-A03T-M064	14	P	P

K74 Human Machine Interface Control Module X1

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.35 0.35	L-BU GY/YE	655 5149	Cellular Telephone Microphone Signal Voice Recognition Audio Signal	I	UE1 -UE1
2	0.35 0.35	BK/BN BK/GY	654 5152	Cellular Telephone Microphone Low Reference Voice Recognition Audio Low Reference	I	UE1 -UE1
3-4	-	-	-	Not Occupied	-	-
5	0.35	WH/L-BU	5986	Serial Data Communication Enable	I	-
6	-	-	-	Not Occupied	-	-
7	0.5	RD/VT	340	Battery Positive Voltage	I	-
8	0.5	BK	1750	Ground	I	-
9	0.35	L-GN/WH	7527	Linear Interconnect Network Bus 5	I	-
10	-	-	-	Not Occupied	-	-
11	0.35	L-BU	2500	High Speed GMLAN Serial Data (+) (1)	I	-
12	0.35	WH	2501	High Speed GMLAN Serial Data (-) (1)	I	-
13	0.35	L-BU	2500	High Speed GMLAN Serial Data (+) (1)	I	-
14	0.35	WH	2501	High Speed GMLAN Serial Data (-) (1)	I	-
15-16	-	-	-	Not Occupied	-	-