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HVAC Control Module Connector End View C2

HVAC Control Module C2

GM684939Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336594
  • 12-Way F Micro Pack 100 (LT GRY)
Pin Wire Color Circuit No. Function
A DK GRN 734 Inside Air Temperature Sensor Signal
B LT GRN/
BLK		 735 Ambient Air Temperature Sensor Signal
C WHT 2338 Upper Left Air Temperature Sensor Signal
D GRY 2336 Upper Right Air Temperature Sensor Signal
E WHT/BLK 2339 Lower Left Air Temperature Sensor Signal
F GRY/BLK 2337 Lower Right Air Temperature Sensor Signal
G PPL 1838 Recirculation Door Position Signal
H-J - - Not Used
K BRN 718 Low Reference
L WHT/BLK 1236 Inside Air Temperature Sensor Control
M PPL/WHT 760 Blower Motor Speed Control


HVAC Control Module C2

GM556473Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326924
  • 8-Way F GT 280 (BLK)
Pin Wire Color Circuit No. Function
A PPL 73 Medium 3 Blower Motor Control
B LT BLU 72 Medium 2 Blower Motor Control
C TAN 63 Medium 1 Blower Motor Control
D YEL 60 Low Blower Motor Control
E - - Not Used
F ORN 52 High Blower Motor Control
G BRN 141 Ignition 3 Voltage
H DK GRN 71 OFF Blower Motor Control
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