Body Control Module (BCM) X3
Connector Part Information
OEM: HITPB-25-C-LE
Service: -
Description: 25-Way F HIT Series (L-BU)
Terminal Part Information
Pins: 1-3, 5
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-4A (PU)
Pins: 7-19, 21-22
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)
Body Control Module (BCM) X3
CONNECTOR PINOUTS REFERENCE
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | 0.8 BK/WH | 1551 | Ground |
| 2 | 0.8 RD/WH | 240 | Battery Positive Voltage |
| 3 | RD/WH 0.8 | 1040 | Battery Positive Voltage |
| 4 | - | - | Not Used |
| 5 | 0.8 BK/WH | 1551 | Ground |
| 6 | - | - | Not Used |
| 7 | 0.35 YE | 749 | Security Indicator Control |
| 8 | 0.5 TN/BK | 2500 | High Speed GMLAN Serial Data Bus+ |
| 9 | 0.5 TN | 2501 | High Speed GMLAN Serial Data Bus- |
| 10 | 0.35 D-GN | 5060 | Low Speed GMLAN Serial Data |
| 11 | 0.35 D-GN | 44 | Instrument Panel Lamps Dimmer Switch Signal |
| 12 | 0.35 OG/WH | 812 | 12-Volt Reference |
| 13 | 0.5 D-BU | 6037 | Brake Pedal Displacement Sensor Signal |
| 14 | 0.5 OG/BK | 6035 | Low Reference |
| 15 | 0.5 GY | 6036 | 5-Volt Reference |
| 16 | 0.5 TN/BK | 2500 | High Speed GMLAN Serial Data Bus+ |
| 17 | 0.5 TN | 2501 | High Speed GMLAN Serial Data Bus- |
| 18 | 0.5 PU/WH | 1382 | LED Dimming Signal/LED Dimming Supply |
| 19 | 0.35 L-BU | 5986 | Serial Data Communication Enable |
| 20 | - | - | Not Used |
| 21 | 0.35 OG | 192 | Front Fog Lamp Switch Signal/Fog Lamps Enable |
| 22 | 0.35 GN/WH | 7158 | Cruise Control Indicator Dimming Signal |
| 23-25 | - | - | Not Used |