LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2006 >> XLR Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> Connector End Views >> HVAC Control Module C3 - Connector End View
April 5, 2026: LEMON Manuals is launched! Read the announcement.

HVAC Control Module C3 - Connector End View

Fig 1: HVAC Control Module C3 Connector View
GM73152Courtesy of GENERAL MOTORS CORP.
HVAC Connector End Views

Connector Part Information 
  • OEM: 12084945
  • Service: 12084945
  • Description: 16-Way F Micro-Pack 100 Series (GY)
Terminal Part Information 
  • Pins: A1, A2, A3, A4, A5, A6, A7, A8, B1, B2, B3, B4
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
HVAC Control Module C3

Pin Wire Color Circuit No. Function
A1 D-BU/WH 1199 Left Air Temperature Door Control A
A2 WH/BK 1236 Right Air Temperature Door Control A
A3 L-GN/BK 1647 Recirculation Door Control A
A4 TN 2273 Mode Door Control A
A5 BN 718 Low Reference
A6 TN 518 Lower Left Air Temperature Sensor Signal
A7 GY 720 Low Reference
A8 TN/BK 520 Lower Right Air Temperature Sensor Signal
B1 YE 1791 Left Air Temperature Door Control B
B2 D-BU 1646 Right Air Temperature Door Control B
B3 PK/WH 1648 Recirculation Door Control B
B4 L-GN 2275 Mode Door Control B
B5-B8 - - Not Used
scientia non olet · About LEMON Manuals