FixVault

HVAC Control Module X2

Fig 1: HVAC Control Module X2 Connector End View
GM684939Courtesy of GENERAL MOTORS CORP.
Connector Part Information 
  • OEM: 15336594
  • Service: 15336594
  • Description: 12-Way F Micro-Pack 100 Series Unsealed (GY)
Terminal Part Information 
  • Pins: A-G, K-M
  • Terminal/Tray: 12146447/3
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)
Pin Wire Circuit Function
A 0.35 D-GN 734 Inside Air Temperature Sensor Signal
B 0.35 L-GN/BK 735 Ambient Air Temperature Sensor Signal
C 0.35 WH 2338 Upper Left Air Temperature Sensor Signal
D 0.35 GY 2336 Upper Right Air Temperature Sensor Signal
E 0.35 WH/BK 2339 Lower Left Air Temperature Sensor Signal
F 0.35 GY/BK 2337 Lower Right Air Temperature Sensor Signal
G 0.35 PU 1838 Recirculation Door Position Signal
H-J - - Not Used
K 0.35 BN 718 Low Reference
L 0.35 WH/BK 1236 Inside Air Temperature Sensor Assembly Control
M 0.35 PU/WH 760 Blower Motor Speed Control