Courtesy Lamp Module (w/o V4U)

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

Fig 1: Courtesy Lamp Module (w/o V4U) Connector End Views

Courtesy of GENERAL MOTORS CORP.

Courtesy Lamp Module (w/o V4U) Connector & Terminal Parts Information

Connector Part Information

OEM: 50-57-9415
Service: See Catalog
Description: 15-Way F (BK)

Terminal Part Information

Terminal/Tray: 16-02-1110/20
Core/Insulation Crimp: H/H
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Courtesy Lamp Module (w/o V4U) Terminal Identification

Pin	Wire Color	Circuit No.	Function
1	RD/WH	951	Courtesy Lamp Relay Control
2	YE	948	Courtesy Lamp Relay Control
3	PU	945	Courtesy Lamp Relay Control
4	D-GN	942	Courtesy Lamp Relay Control
5	PK	946	Signal Ground
6	GY/BK	690	Courtesy Lamp Control
7	BK	850	Ground
8	OG	1732	12-Volt Reference
9	BK/WH	943	Signal Ground
10	BK/GY	952	Signal Ground
11	BK	949	Signal Ground
12	RD	950	12-Volt Reference
13	PK	947	12-Volt Reference
14	OG/WH	944	12-Volt Reference
15	L-BU	941	12-Volt Reference