K33 HVAC Control Module X2
WARNING: This page is about a different car, the 2013 Cadillac XTS. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | 13575866 | 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 | 0.35 | RD/VT | 3340 | Battery Positive Voltage | I | - |
| 2 | 0.35 | L-GN | 5060 | Low Speed GMLAN Serial Data | I | - |
| 3 | - | - | - | Not Occupied | - | - |
| 4 | 0.35 | L-GN/YE | 7531 | Linear Interconnect Network Bus 9 | I | - |
| 5-7 | - | - | - | Not Occupied | - | - |
| 8 | 0.50 | BK | 1650 | Ground | I | - |
| 9 | 0.35 | VT/GY | 539 | Run/Crank Ignition 1 Voltage | I | - |
| 10 | 0.35 | L-BU/L-GN | 7574 | Electric Variable Displacement Control | I | - |
| 11 | 0.35 | L-BU | 7573 | Electric Variable Displacement Supply | I | - |
| 12-14 | - | - | - | Not Occupied | - | - |
| 15 | 0.50 | L-BU/GY | 754 | Blower Motor Speed Control | I | - |
| 16-17 | - | - | - | Not Occupied | - | - |
| 18 | 0.35 | BK/BN | 6102 | Inside Air Temperature Sensor Low Reference | I | - |
| 19 | 0.35 | BN/VT | 193 | Rear Defog Relay Control | I | - |
| 20 | - | - | - | Not Occupied | - | - |