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K33 HVAC Control Module X2

GM5109514Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 31410-0207
  • Service Connector: 13525992
  • Description: 20-Way F 0.64 Series (BN)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 13575742 J-35616-64B (LT BU) J-38125-215A Not Required Not Required Not Required Not Required
II 13575867 J-35616-64B (LT BU) J-38125-215A Not Required Not Required Not Required Not Required
Pin Size Color Circuit Function Terminal Type ID Option
1 0.35 RD/BN 440 Secondary Fused Battery Positive Voltage 4 II C67/CJ2
2 0.35 GN 5060 Low Speed GMLAN Serial Data II C67/CJ2
3 - - - Not Occupied - -
4 0.35 GN/YE 7531 HVAC Control Module LIN Bus 1 II C67/CJ2
5 - - - Not Occupied - -
6 0.35 GN/BU 4119 HVAC Control Module LIN Bus 2 II KEM
7 - - - Not Occupied - -
8 0.5 BK 1550 Ground 15 I C67/CJ2
9 0.35 VT/BN 141 Run Ignition 3 Voltage 1 II C67/CJ2
10 - 14 - - - Not Occupied - -
15 0.35 BU/GY 754 Blower Motor Speed Control II C67/CJ2
16 - 18 - - - Not Occupied - -
19 0.35 BN/VT 193 Rear Defogger Relay Control II C67/CJ2
20 - - - Not Occupied - -