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HVAC Control Assembly Connector End View C1

Fig 1: HVAC Control Assembly C1 Connector End View
GM1454407Courtesy of GENERAL MOTORS CORP.
HVAC Control Assembly C1 Connector Part Information

Connector Part Information 
  • OEM: 15416970
  • Service: 22715969
  • Description: 16-Way F Micro 64 Modular (BK)
Terminal Part Information 
  • Pins: 1, 4-9, 11-16
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
HVAC Control Assembly C1 Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 L-GN 2275 Mode Door Position Signal
2-3 - - Not Used
4 L-BU/BK 1688 5-Volt Reference
5 L-GN/BK 1647 Recirculation Door Control A
6 PK/WH 1648 Recirculation Door Control B
7 PK 339 Ignition 1 Voltage
8 PK 339 Ignition 1 Voltage
9 D-BU 1646 Auxiliary Air Temperature Door Position Signal
10 - - Not Used
11 D-GN 71 Vehicle Wake Up Voltage OFF
12 L-BU/BK 1688 5-Volt Reference
13 WH/BK 1236 Auxiliary Air Temperature Door Control
14 TN 2273 Door Control
15 BK/WH 550 Ground
16 BK/WH 550 Ground
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