Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2010MALIBU LT, 3.6 7REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 378 (WIRING SYSTEMS & POWER MANAGEMENT - COMPONENT LOCATOR - COMPONENT VIEWS AND POWER, GROUND AND INLINE HARNESS CONNECTOR VIEWS)ELECTRICAL CENTER IDENTIFICATION VIEWSBODY CONTROL MODULE (BCM) C4
2010 Chevrolet Malibu LT, 3.6 7
Body Control Module (BCM) C4
2010 Chevrolet Malibu LT, 3.6 7SECTION Body Control Module (BCM) C4
WARNING: This page is about a different car, the 2007 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM) C4 Connector Parts Information
Connector Part Information
|
Terminal Part Information
|
Body Control Module (BCM) C4 Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| A1-A12 | - | - | Not Used |
| B1 | OG | 228 | Windshield Washer Pump Control |
| B2 | GY | 8 | Instrument Panel Lamp Supply Voltage |
| B3 | BN | 41 | Ignition 3 Voltage (C60) |
| B4-B5 | - | - | Not Used |
| B6 | BN | 141 | Ignition 3 Voltage |
| B7-B9 | - | - | Not Used |
| B10 | YE | 443 | Accessory Voltage (Except LS) |
| B11-B12 | - | - | Not Used |
| C1 | RD/WH | 340 | Battery Positive Voltage |
| C2 | GY | 8 | Instrument Panel Lamp Supply Voltage |
| GY | 8 | Instrument Panel Lamp Supply Voltage | |
| C3 | L-GN | 377 | Serial Data |
| C4 | OG | 52 | Blower Motor High Control (C60) |
| C5 | BN | 9 | Park Lamp Supply Voltage (C60) |
| C6-C7 | - | - | Not Available |
| C8 | BN | 4 | Accessory Voltage |
| BN | 4 | Accessory Voltage | |
| C9-C12 | - | - | Not Used |
| D1 | RD/WH | 1040 | Battery Positive Voltage |
| D2 | - | - | Not Used |
| D3 | PK | 3 | Ignition 1 Voltage |
| PK | 3 | Ignition 1 Voltage | |
| D4 | PU | 65 | Blower Motor Supply Voltage (C60) |
| D5 | - | - | Not Used |
| D6-D7 | - | - | Not Available |
| D8 | YE | 143 | Accessory Voltage |
| D9 | - | - | Not Used |
| D10 | RD/WH | 740 | Battery Positive Voltage (JF4) |
| RD/WH | 740 | Battery Positive Voltage (JF4) | |
| D11-D12 | - | - | Not Used |
| E1 | RD/WH | 440 | Battery Positive Voltage |
| RD/WH | 440 | Battery Positive Voltage | |
| E2 | RD/BK | 442 | Battery Positive Voltage (C68) |
| E3 | D-BU | 101 | Blower Motor Supply Voltage (C60) |
| E4-E9 | - | - | Not Used |
| E10 | RD/WH | 840 | Battery Positive Voltage (UE1) |
| E11 | - | - | Not Used |
| E12 | BK | 650 | Ground |
| F1 | RD/WH | 1440 | Battery Positive Voltage |
| RD/WH | 1440 | Battery Positive Voltage | |
| F2 | GY | 8 | Instrument Panel Lamp Supply Voltage |
| GY | 8 | Instrument Panel Lamp Supply Voltage (JF4) | |
| F3 | GY | 8 | Instrument Panel Lamp Supply Voltage |
| GY | 8 | Instrument Panel Lamp Supply Voltage (T96) | |
| F4-F5 | - | - | Not Used |
| F6 | PK | 339 | Ignition 1 Voltage |
| F7-F8 | - | - | Not Used |
| F9 | PK | 1039 | Ignition 1 Voltage (NV7) |
| F10-F12 | - | - | Not Used |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.