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Home >> Buick >> 2012 >> Regal Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 420 (Wiring Systems And Power Management - Component Connector End Views - K20 To K36 (X1)) >> Component Connector End Views >> K33 HVAC Control Module X3

K33 HVAC Control Module X3

WARNING: This page is about a different car, the 2013 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
GM1715223
Connector Part Information
  • Harness Type: HVAC Module
  • OEM Connector: 15489824
  • Service Connector: 15126711
  • Description: 20-Way F 64 Series (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Core Crimp Insulation Crimp
I 13575845 J-35616-64B (L-BU) J-38125-215A Not Available   P P
II Service by Harness - See Part Catalog J-35616-64B (L-BU) J-38125-215A SAIT-A03T-M064 14 P P
K33 HVAC Control Module X3

Pin Size Color Circuit Function Terminal Type ID Option
1 0.35
0.35
GY/GN
GY/D-GN
516
516
Upper Left Air Temperature Sensor Signal (CJ2)
Upper Left Air Temperature Sensor Signal (CJ2)
I except CZ2
CZ2
2 0.35
0.35
YE
YE
3165
3167
Mode Door Stepper Motor Control (1)
Mode Door Stepper Motor Control (3)
I except CZ2
CZ2
3 0.35
0.35
WH/RD
WH/RD
3166
3165
Mode Door Stepper Motor Control (2)
Mode Door Stepper Motor Control (1)
I except CZ2
CZ2
4 0.35
0.35
GY/BN
GY/BN
3167
3168
Mode Door Stepper Motor Control (3)
Mode Door Stepper Motor Control (4)
I except CZ2
CZ2
5 0.35
0.35
D-GN/WH
D-GN/WH
3168
3166
Mode Door Stepper Motor Control (4)
Mode Door Stepper Motor Control (2)
I except CZ2
CZ2
6-8 - - - Not Occupied - -
9 0.35 BK 407 Sensor Low Reference I -
10 - - - Not Occupied - -
11 0.35 D-GN 3169 Temp Door Stepper Motor Control (1) I -
12 0.35 WH/RD 3170 Temp Door Stepper Motor Control (2) I -
13 0.35 GY/RD 3171 Temp Door Stepper Motor Control (3) I -
14 0.35 RD/BK 3172 Temp Door Stepper Motor Control (4) I -
15 0.75
0.35
OG
RD/BK
7572
7572
HVAC Motor Supply Voltage
HVAC Motor Supply Voltage
II except CZ2
CZ2
16 0.35 GY 3173 Air Inlet Door Stepper Motor Control (1) I -
17 0.35 D-BU/WH 3174 Air Inlet Door Stepper Motor Control (2) I -
18 0.35 BN/D-GN 3175 Air Inlet Door Stepper Motor Control (3) I -
19 0.35 RD/D-GN 3176 Air Inlet Door Stepper Motor Control (4) I -
20 0.35 BK/GY 6137 EVAP Core Temperature Sensor Signal I -