Driver Door Module (DDM)

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

Fig 1: Driver Door Module (DDM) Connector End View

Courtesy of GENERAL MOTORS CORP.

Driver Door Module (DDM) Connector Parts Information

Connector Part Information

OEM: 15398932
Service: 88953333
Description: 29-Way F (BK)

Terminal Part Information

Pins: 10, 20
Terminal/Tray: 4-964273-1/15
Core/Insulation Crimp: C/5
Release Tool/Test Probe: 12093647/J-35616-4A (PU)

Pins: 1, 2, 3, 4, 5, 5, 6, 11, 12, 13, 19, 21, 22, 23, 24, 25, 26, 29
Terminal/Tray: 4-969005-1/16
Core/Insulation Crimp: E/1
Release Tool/Test Probe: J-38125-560/J-35616-33 (YE)

Driver Door Module (DDM) Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
1	L-GN	89	Driver Mirror Motor Down Control
2	WH	81	Driver Mirror Motor Right Control
3	L-BU	82	Driver Mirror Motor Left Control
4	GY	788	5-Volt Reference
5	GY	786	Driver Mirror Horizontal Position Sensor Signal (Early)
5	GY/BK	786	Driver Mirror Horizontal Position Sensor Signal (Late)
6	D-GN	784	Driver Mirror Vertical Position Sensor Signal
7-9	-	-	Not Used
10	BK	1450	Ground
11	YE	88	Driver Mirror Motor Up Control
12	OR	267	Heated Mirror Element Supply Voltage
13	L-GN	5116	Courtesy Lamp Supply Voltage
14-18	-	-	Not Used
19	BN	1046	DDM Class 2 Serial Data
20	RD/WH	1440	Battery Positive Voltage
21	BN	5131	Door Lock Actuator Deadbolt Control Lock (Europe)
22	D-GN	5664	Door Lock Actuator Deadbolt Control Unlock (Europe)
23	GY	1359	LCD Backlighting Lamp Control
24	PU/WH	5965	Driver Door Lock Indicator Voltage
25	D-BU	5882	Left Front Exterior Door Handle Switch Signal
26	BN	5881	Left Front Interior Door Handle Switch Signal
27-28	-	-	Not Used
29	TN	782	Memory Seat/Mirror Sensor Low Reference