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K33 HVAC Control Module X2

GM1664553
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 31410-1202
  • Service Connector: 15126709
  • Description: 20-Way F 64 Series, Sealed (BN)
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 SAIT-A03T-M064 14 P P
K33 HVAC Control Module X2

Pin Size Color Circuit Function Terminal Type ID Option
1 0.8 RD/WH 3340 Battery Positive Voltage I -
2 0.35 D-GN 5060 Low Speed GMLAN Serial Data I -
3 - - - Not Occupied - -
4 0.35 YE 7531 Local Interconnect Network 9 I -
5-7 - - - Not Occupied - -
8 0.8 BK 1550 Ground I -
9 0.35 PK 539 Ignition Voltage I -
10 0.5 PK 7574 Electric Variable Displacement Control I -
11 0.5 PU 7575 Electric Variable Displacement Compressor Supply I -
12-14 - - - Not Occupied - -
15 0.35 GY/BK 754 Blower Motor Speed Control I -
16-17 - - - Not Occupied - -
18 0.35 YE 1791 Low Reference I -
19 0.35 WH 193 Rear Defog Relay Control I -
20 - - - Not Occupied - -