A20 Radio/HVAC Control

GM2282930

Courtesy of GENERAL MOTORS CORP.

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 7283-4545
Service Connector: 13576645
Description: 18-Way F Kaizen 64 Series (WH)

Terminal Part Information

Terminated Lead: 13575845
Release Tool: J-38125-215A
Diagnostic Test Probe: J-35616-64B (L-BU)
Terminal/Tray: SAIT-A03T-M064/14
Core/Insulation Crimp: P/P

A20 Radio/HVAC Control

Pin	Size	Color	Circuit	Function	Option
1	0.35	YE	7459	Integrated Center Stack Serial Data Low	-
2	0.35	L-BU	7458	Center Integrated Center Stack Serial Data High	-
3	0.5	BK	7460	Integrated Center Stack Serial Data Shield	-
4	0.5	BK/L-GN	3291	Integrated Center Stack Wake Up Signal	-
5-7	-	-	-	Not Used	-
8	0.5	L-GN/YE	7531	Linear Interconnect Network Bus 9	-
9	-	-	-	Not Used	-
10	0.5	RD/L-GN	742	Battery Positive Voltage	-
11	0.35	YE	7556	Lighting Control Switch Reference	-
12	0.5	BN/YE	780	Driver Door Lock Switch Lock Signal	-
13	0.5	BN/WH	781	Driver Door Lock Switch Unlock Signal	-
14	0.35	BK/VT	3109	Low Reference	-
15	0.5	L-GN/WH	3290	Integrated Center Stack Reset Signal	-
16	0.5	L-GN/WH	111	Hazard Switch Signal	-
17	0.5	BK	1650	Ground	-
18	0.35	YE	6817	LED Backlight Dimming Control	-