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Driver Door Module (DDM)

Fig 1: Driver Door Module (DDM) Connector End View
GM1362568Courtesy of GENERAL MOTORS CORP.
Driver Door Module (DDM)

Pin Wire Circuit Function
1 0.35 L-GN 89 Driver Mirror Motor Down Control
2 0.35 WH 81 Driver Mirror Motor Right Control
3 0.35 L-BU 82 Driver Mirror Motor Left Control
4 0.35 GY 788 5-Volt Reference
5 0.35 GY/BK 786 Driver Mirror Horizontal Position Sensor Signal
6 0.35 D-GN 784 Driver Mirror Vertical Position Sensor Signal
7-9 - - Not Used
10 2 BK 1450 Ground
11 0.35 YE 88 Driver Mirror Motor Up Control
12 0.35 OG 267 Heated Mirror Element Supply Voltage
13 0.35 L-GN 5116 Courtesy Lamps Supply Voltage
14-18 - - Not Used
19 0.35 BN 1046 DDM Class 2 Serial Data
20 2 RD/WH 1440 Battery Positive Voltage
21 0.5 BN 5131 Deadbolt Lock Control (Europe)
22 0.5 D-GN 5664 Deadbolt Unlock Control (Europe)
23 0.35 GY 1359 LCD Backlighting Lamp Control
24 0.35 PU/WH 5965 Driver Lock Indicator Voltage
25 0.35 D-BU 5882 Left Front Exterior Door Handle Switch Signal
26 0.35 BN 5881 Left Front Interior Door Handle Switch Signal
27-28 - - Not Used
29 0.35 TN 782 Low Reference
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: 1-6, 11-13, 19, 21-26, 29
  • Terminal/Tray: 4-969005-1/16
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: J-38125-560/J-35616-33 (YE)
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