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Home >> Cadillac >> 2017 >> XTS Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> Component Connector End Views - K33 To K83 >> Component Connector End Views >> K33 HVAC Control Module X1
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K33 HVAC Control Module X1

GM2180227
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 31410-1203
  • Service Connector: 13576644
  • Description: 20-Way F 0.64 Series (GN)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 13575867 J-35616-64B (LT BU) J-38125-215A SAIT-A03T-M064 Yazaki 14 P P
II 13579944 J-35616-64B (LT BU) J-38125-215A Not Available Not Available Not Available Not Available
Pin Size Color Circuit Function Terminal Type ID Option
1 - - - Not Occupied - -
2 0.35 GY/GN 7565 Windscreen Temp Sensor Signal I -
3 0.5 VT/WH 5203 Air Quality Sensor Signal I -
4 0.13 WH 734 Inside Air Temperature Sensor Signal II -
5 0.35 YE/BU 3197 Humidity Temperature Sensor Signal I -
6 0.35 YE/RD 597 5V Reference I -
7 0.35 BK/BU 7566 Humidity/Windscreen Temp Sensor Low Reference I -
8 - 11 - - - Not Occupied - -
12 0.35 GY/BU 7564 Humidity Sensor Signal I -
13 - - - Not Occupied - -
14 0.13 GY 590 Solar Sensor Driver Signal II -
15 - 17 - - - Not Occupied - -
18 0.13 BN 404 Upper Air Temperature Sensor Signal II -
19 0.35 BN/BK 405 Lower Air Temperature Sensor Signal I -
20 - - - Not Occupied - -