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Home >> Chevrolet >> 2014 >> Impala Limited LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 5 (Wiring Systems And Power Management - Component Connector End Views - K27 To Q13) >> Component Connector End Views >> K33 Hvac Control Module X2 (C67/CJ2)

K33 Hvac Control Module X2 (C67/CJ2)

WARNING: This page is about a different car, the 2013 Chevrolet Trax and 2013 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
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 Pending Pending Pending Pending
K33 Hvac Control Module X2 (C67/CJ2)

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 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 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 - -