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Home >> Chevrolet >> 2014 >> Trax LTZ, FWD >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Wiring Systems And Power Management - Component Connector End Views - K20 (X2) To X85 - TRAX >> Component Connector End Views (Chevrolet Trax) >> K33 HVAC Control Module X2

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 Pending Pending Pending Not Available Not Available Not Available Not Available
K33 HVAC Control Module X2

Pin Size Color Circuit Function Terminal Type ID Option
1 0.35 RD/BN 440 Battery Positive Voltage I (C67/CJ2)
2 0.35 GN/GN 5060 Low Speed GMLAN Serial Data I (C67/CJ2)
3 - - - Not Occupied - -
4 0.5 GN/YE 7531 Linear Interconnect Network Bus 9 I (C67/CJ2)
5-7 - - - Not Occupied - -
8 0.5 BK/BK 1550 Ground I (C67/CJ2)
9 0.35 VT/BN 141 Run Ignition 3 Voltage I (C67/CJ2)
10-14 - - - Not Occupied - -
15 0.35 BU/GY 754 Blower Motor Speed Control I (C67/CJ2)
16-18 - - - Not Occupied - -
19 0.35 BN/VT 193 Rear Defog Relay Control I (C67/CJ2)
20 - - - Not Occupied - -