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Home >> Cadillac >> 2009 >> STS V >> Repair and Diagnosis >> External Pages >> Different car >> Section 860 (Wiring Systems And Power Management - Component Connector End Views (2 Of 7)) >> Component Connector End Views >> K33 HVAC Control Module X2
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K33 HVAC Control Module X2

WARNING: This page is about a different car, the 2013 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
GM1664586
Connector Part Information
  • Harness Type: HVAC
  • OEM Connector: 7283-9081
  • Service Connector: 89047359
  • Description: 16-Way F (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Core Crimp Insulation Crimp
I Pending Pending Pending Service by Harness - See Part Catalog Service by Harness - See Part Catalog Not Available Not Available
K33 HVAC Control Module X2

Pin Size Color Circuit Function Terminal Type ID Option
1:  1 1:  0.35 1:  WH/BK 1:  1236 1:  Auxiliary Air Temperature Door Control 1:  I 1:  -
2:  2 2:  0.35 2:  GY/BK 2:  2778 2:  Right Air Temperature Door Control A 2:  I 2:  -
3 - - - Not Occupied - -
4:  4 4:  0.35 4:  D-BU 4:  1646 4:  Auxiliary Air Temperature Door Position Signal 4:  I 4:  -
5:  5 5:  0.35 5:  L-BU 5:  733 5:  Air Temperature Door Position Signal 5:  I 5:  -
6:  6 6:  0.35 6:  YE/BK 6:  1814 6:  Lower Mode Door Position Signal 6:  I 6:  -
7:  7 7:  0.35 7:  PU 7:  1838 7:  Recirculation Door Position Signal 7:  I 7:  -
8:  8 8:  0.35 8:  GY 8:  605 8:  5-Volt Reference 3 8:  I 8:  -
9:  9 9:  0.35 9:  OG 9:  2273 9:  Mode Door Control 9:  I 9:  -
10:  10 10:  0.35 10:  YE/GN 10:  1318 10:  Lower Mode Door Control 10:  I 10:  -
11:  11 11:  0.35 11:  BN 11:  2274 11:  Recirculation Door Control Circuit 11:  I 11:  -
12:  12 12:  0.35 12:  D-GN 12:  1614 12:  Recirculation Door Control 12:  I 12:  -
13:  13 13:  0.35 13:  YE/OG 13:  1791 13:  Air Temperature Door Control Low Reference 13:  I 13:  -
14:  14 14:  0.35 14:  D-BU/WH 14:  1199 14:  Air Temperature Door Control 14:  I 14:  -
15:  15 15:  0.35 15:  PK 15:  2262 15:  A/C Orifice Solenoid Supply Voltage 15:  I 15:  -
16:  16 16:  0.35 16:  YE 16:  61 16:  Low Reference 16:  I 16:  -