Audio Amplifier C2 (U88)

WARNING: This page is about a different car, the 2007 Buick LaCrosse and 2007 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Audio Amplifier C2 Connector End View (U88)

Courtesy of GENERAL MOTORS CORP.

Audio Amplifier C2 Connector Part Information (U88)

Connector Part Information

OEM: 15489823
Service: 15134091
Description: 16-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Pins: 1- 8, 13- 16
Terminal/Tray: 8240-0128/22
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Audio Amplifier C2 Connector Terminal Identification (U88)

Pin	Wire Color	Circuit No.	Function
1	BK	1856	Left Front Tweeter Speaker Output (+)
2	YE	1956	Left Front Tweeter Speaker Output (-)
3	L-GN	1852	Right Front Tweeter Speaker Output (+)
4	PU	1952	Right Front Tweeter Speaker Output (-)
5	YE	116	Left Rear Speaker Output (-)
6	BN	199	Left Rear Speaker Output (+)
7	L-BU	115	Right Rear Speaker Output (-)
8	D-BU	46	Right Rear Speaker Output (+)
9-12	-	-	Not Used
13	L-GN	200	Right Front Speaker Output (+)
14	D-GN	117	Right Front Speaker Output (-)
15	TN	201	Left Front Speaker Output (+)
16	GY	118	Left Front Speaker Output (-)