Audio Amplifier X2

Fig 1: Connector End View Audio Amplifier X2

GM1420767

Courtesy of GENERAL MOTORS COMPANY

Audio Amplifier X2

Pin	Wire	Circuit	Function
1	3 RD/BK	1242	Battery Positive Voltage
2	3 BK	850	Ground
3	0.8 OG	5756	Center Console Speaker (+) (YQ4 or YQ6 or YQ7)
4	0.8 D-BU	5761	Left Rear Shelf Speaker (+) (YQ4 or YQ6 or YQ7)
4	0.8 D-BU/WH	346	Left/Rear Subwoofer Speaker (+) (YQ2)
5	0.8 L-BU	5762	Right Rear Shelf Speaker (+) (YQ4 or YQ6 or YQ7)
6	0.8 YE	1860	Front Center Speaker (+) (YQ4 or YQ6 or YQ7)
7	0.8 L-BU	1874	Left Front Speaker (+) (2) (YQ4 or YQ6 or YQ7)
7	0.8 TN	1859	Left Rear Midrange Speaker (+) (YQ2)
8	0.8 TN	1875	Right Front Speaker (+) (2) (YQ4 or YQ6 or YQ7)
8	0.8 TN	1855	Right Rear Midrange Speaker (+) (YQ2)
9	0.8 YE	5759	Right Front Seat Left Speaker (+) (YQ4 or YQ6 or YQ7)
9	0.8 YE	1860	Front Center Speaker (+) (YQ2)
10	0.8 D-GN	5757	Left Front Seat Left Speaker (+) (YQ4 or YQ6 or YQ7)
11	0.8 TN	1855	Right Rear Midrange Speaker (+) (YQ4 or YQ6 or YQ7)
11	0.8 L-GN	1852	Right Front Woofer Speaker (+) (YQ2)
12	0.8 OG	1955	Right Rear Midrange Speaker (-) (YQ4 or YQ6 or YQ7)
12	0.8 PU	1952	Right Front Woofer Speaker (-) (YQ2)
13	0.8 TN	1859	Left Rear Midrange Speaker (+) (YQ4 or YQ6 or YQ7)
13	0.8 TN	1856	Left Front Woofer Speaker (+) (YQ2)
14	0.8 WH	1959	Left Rear Midrange Speaker (-) (YQ4 or YQ6 or YQ7)
14	0.8 YE	1956	Left Front Woofer Speaker (-) (YQ2)
15	0.8 OG/BK	5766	Console Center Speaker (-) (YQ4 or YQ6 or YQ7)
16	0.8 D-BU/WH	5771	Left Rear Shelf Speaker (-) (YQ4 or YQ6 or YQ7)
16	0.8 L-GN/BK	1794	Rear Subwoofer Speaker (-) (YQ2)
17	0.8 L-BU/BK	5772	Right Rear Shelf Speaker (-) (YQ4 or YQ6 or YQ7)
18	0.8 L-BU	1960	Front Center Speaker (-) (YQ4 or YQ6 or YQ7)
19	0.8 TN/WH	1974	Left Front Speaker (-) (2) (YQ4 or YQ6 or YQ7)
19	0.8 WH	1959	Left Rear Midrange Speaker (-) (YQ2)
20	0.8 TN/WH	1975	Right Front Speaker (-) (2) (YQ4 or YQ6 or YQ7)
20	0.8 OG	1955	Right Rear Midrange Speaker (-) (YQ2)
21	0.8 YE/BK	5769	Right Front Seat Left Speaker (-) (YQ4 or YQ6 or YQ7)
21	0.8 L-BU	1960	Front Center Speaker (-) (YQ2)
22	0.8 D-GN/WH	5767	Left Front Seat Left Speaker (-) (YQ4 or YQ6 or YQ7)
23	0.8 GY	5758	Left Front Seat Right Speaker (+) (YQ4 or YQ6 or YQ7)
24	0.8 L-GN	5760	Right Front Seat Right Speaker (+) (YQ4 or YQ6 or YQ7)
25-26	-	-	Not Used
27	0.8 TN	1856	Left Front Woofer Speaker (+) (YQ4 or YQ6 or YQ7)
28	0.8 L-GN	1852	Right Front Woofer Speaker (+) (YQ4 or YQ6 or YQ7)
29	0.8 D-BU/WH	346	Left/Rear Subwoofer Speaker (+) (YQ4 or YQ6 or YQ7)
30	-	-	Not Used
31	0.8 GY/BK	5768	Left Front Seat Right Speaker (-) (YQ4 or YQ6 or YQ7)
32	0.8 L-GN/BK	5770	Right Front Seat Right Speaker (-) (YQ4 or YQ6 or YQ7)
33-34	-	-	Not Used
35	0.8 YE	1956	Left Front Woofer Speaker (-) (YQ4 or YQ6 or YQ7)
36	0.8 PU	1952	Right Front Woofer Speaker (-) (YQ4 or YQ6 or YQ7)
37	0.8 L-GN/BK	1794	Rear Subwoofer Speaker (-) (YQ4 or YQ6 or YQ7)
38	-	-	Not Used

Connector Part Information

Harness Type: Body
OEM Connector: 1534180-2
Service Connector: 88988989
Description: 38-Way F AMP (BK)

Terminal Part Information

Pins: 1-2
Terminated Lead: Pending
Release Tool: J-38125-556
Diagnostic Test Probe: J-35616-42 (RD)
Terminal/Tray: 1241406-1/17
Core/Insulation Crimp: F/G

Pins: 3-5, 15-17
Terminated Lead: Pending
Release Tool: J-38125-557
Diagnostic Test Probe: J-35616-35 (VT)
Terminal/Tray: 1241388-1/17
Core/Insulation Crimp: E/C

Pins: 6-14, 18-22
Terminated Lead: Pending
Release Tool: J-38125-560
Diagnostic Test Probe: J-35616-14 (GN)
Terminal/Tray: 1241374-1/17
Core/Insulation Crimp: E/C

Pins: 23-24, 27-29, 31-32, 35-37
Terminated Lead: 13575587
Release Tool: J-38125-12A
Diagnostic Test Probe: J-35616-64B (L-BU)
Terminal/Tray: 928999-5/15
Core/Insulation Crimp: K/K