| Connector 1: | Body Control Module (BCM) C1 |
| Connector 2: | Body Control Module (BCM) C2 |
| Connector 3: | Body Control Module (BCM) C3 |
| Connector 4: | Data Link Connector (DLC) |
Body Control Module (BCM) C1
Connector Part Information
|
Terminal Part Information
|
Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
A1 | -- | -- | Not Used |
A2 | WH | 2282 | Headlamp Washer Relay Control (CE4) |
A3 | OG | 1140 | Battery Positive Voltage |
A4 | BK/WH | 1969 | Headlamp High Beam Relay Control |
A5 | PK/WH | 1970 | Headlamp Low Beam Relay Control |
A6-A11 | -- | -- | Not Used |
A12 | WH | 278 | Ambient Light Sensor Signal |
B1 | L-GN | 1037 | Class 2 Serial Data |
B2 | BK | 279 | Ambient Light Sensor Low Reference |
B3 | L-GN | 2270 | Rear Window Washer Relay Control |
B4 | GY/BK | 2226 | Instrument Panel Lamps Dimmer Switch Low Reference |
B5 | GY | 705 | 5-Volt Reference |
B6 | WH | 2283 | 12-Volt Reference |
B7 | OG/BK | 2090 | Courtesy Lamps Supply Voltage |
B8 | L-GN | 1011 | Remote Radio Control Signal |
B9 | GY | 391 | Rear Window Wiper Switch Signal |
B10 | -- | -- | Not Used |
B11 | GY | 2521 | Right Sunload Sensor Signal |
B12 | L-BU/BK | 2519 | Left Sunload Sensor Signal |
Body Control Module (BCM) C2
Connector Part Information
|
Terminal Part Information
|
Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
E1-E2 | -- | -- | Not Used |
E3 | L-GN | 80 | Key In Ignition Switch Signal |
E4 | YE | 307 | Headlamp Switch Flash to Pass Signal |
E5 | GY/BK | 308 | Park Lamp Switch On Signal |
E6-E9 | -- | -- | Not Used |
E10 | D-GN | 588 | DRL Switch Signal (TT6) |
E11 | D-GN/WH | 1317 | Fog Lamp Relay and Indicator Control (T96) |
E12 | BK | 28 | Horn Relay Control |
E13-E16 | -- | -- | Not Used |
F1-F2 | -- | -- | Not Used |
F3 | D-GN | 113 | Windshield Wiper Switch Signal 2 |
F4 | D-BU/WH | 1495 | Courtesy Lamps On Signal |
F5 | OG | 2268 | Windshield Washer Relay Control (CE4) |
F6 | OG | 192 | Front Fog Lamps Switch Signal (T96) |
F7 | -- | -- | Not Used |
F8 | L-GN | 5462 | DRL Defeat Switch Signal |
F9 | WH | 103 | Headlamp Switch Headlamps On Signal |
F10 | L-GN | 11 | Headlamp High Beam Supply Voltage |
F11 | PU | 328 | Interior Lamp Defeat Switch Signal |
F12-F16 | -- | -- | Not Used |
Body Control Module (BCM) C3
Connector Part Information
|
Terminal Part Information
|
Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
A1 | -- | 2140 | Battery Positive Voltage |
A2 | -- | 2140 | Battery Positive Voltage |
A3 | -- | 748 | Right Rear Door Ajar Switch Signal |
A4 | -- | 1134 | Park Brake Switch Signal |
A5 | -- | 195 | Door Lock Control |
A6 | -- | 2265 | Power Window Lockout Left Rear Control |
A7 | -- | -- | Not Used |
A8 | -- | 747 | Left Rear Door Ajar Switch Signal |
A9- A10 | -- | -- | Not Used |
A11 | -- | 1350 | Ground |
A12 | -- | 1353 | RAP Supply Voltage |
A13 | -- | 194 | Door Unlock Control |
A14 | -- | 1080 | Park Lamp Relay Control |
A15- A17 | -- | -- | Not Used |
A18 | -- | 1390 | Ignition 0 Voltage |
A19 | -- | 439 | Ignition 1 Voltage |
A20 | -- | 300 | Ignition 3 Voltage |
B1 | -- | 230 | Instrument Panel Lamps Dimming Control |
B2 | -- | 230 | Instrument Panel Lamps Dimming Control |
B3 | -- | 690 | Courtesy Lamp Supply Voltage |
B4 | -- | 2240 | Battery Positive Voltage |
B5 | -- | 1186 | Power Window Switch Right Rear Up Signal |
B6 | -- | 2266 | Power Window Lockout Right Rear Control |
B7 | -- | 1188 | Power Window Switch Right Rear Down Signal |
B8 | -- | 1185 | Power Window Switch Left Rear Up Signal |
B9 | -- | 1187 | Power Window Switch Left Rear Down Signal |
B10 | -- | -- | Not Used |
B11 | -- | 1350 | Ground |
B12 | -- | 24 | Backup Lamp Supply Voltage |
B13 | -- | 4440 | Battery Positive Voltage |
B14 | -- | -- | Not Used |
B15 | -- | 543 | Accessory Voltage |
B16 | -- | -- | Not Used |
B17 | -- | 4040 | Battery Positive Voltage |
B18 | -- | 1732 | Courtesy Lamps Supply Voltage |
B19-B20 | -- | -- | Not Used |
Data Link Connector (DLC)
Connector Part Information
|
Terminal Part Information
|
Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
1 | -- | -- | Not Used |
2 | PU | 1132 | DLC Class 2 Serial Data |
3 | -- | -- | Not Used |
4 | BK | 2250 | Ground |
5 | BK/WH | 751 | Ground |
6 | D-BU | 6105 | High Speed GMLAN Serial Data (+) |
7-13 | -- | -- | Not Used |
14 | L-BU | 6106 | High Speed GMLAN Serial Data (-) |
15 | -- | -- | Not Used |
16 | OG | 640 | Battery Positive Voltage |
