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Home >> Saturn >> 2007 >> Ion Red Line >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> HVAC Connector End Views >> HVAC Control Assembly Connector End View C2
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HVAC Control Assembly Connector End View C2

Fig 1: HVAC Control Assembly C2 Connector End Views
GM73151Courtesy of GENERAL MOTORS CORP.
HVAC Control Assembly C2 Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 12064799
  • Service: 15305996
  • Description: 12-Way F Micro-Pack 100 Series (BK)
Terminal Part Information 
  • Pins: B, C, E-G, J-L
  • Terminal/Tray: 12146447/3
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)
HVAC Control Assembly C2 Terminal Identification

Pin Wire Color Circuit No. Function
A - - Not Used
B BN 141 Ignition 3 Voltage
C L-GN 66 A/C Request Signal (C60)
D - - Not Used
E L-GN/BK 1647 Recirculation Door Control B
F PK/WH 1648 Recirculation Door Control A
G WH 193 Rear Defog Relay Control
H - - Not Used
J L- BU 292 Rear Defog Switch Signal
K BK 550 Ground
L GY 8 Instrument Panel Lamp Supply Voltage
M - - Not Used