| Table 1: | Body Control Module (BCM) C1 |
| Table 2: | Body Control Module (BCM) C2 |
| Table 3: | Body Control Module (BCM) C3 |
| Table 4: | Data Link Connector (DLC) |
| |||||||
|---|---|---|---|---|---|---|---|
Connector 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 | PK | 5363 | Inclination Sensor Low Reference (BAE) | ||||
A7-A8 | -- | -- | Not Used | ||||
A9 | TN | 5458 | Midgate Overhead Console Switch Up Signal (XUV) | ||||
A10-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 (CD6) | ||||
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 (CD6) | ||||
B10 | YE | 1836 | Security System Sensor Signal | ||||
B11 | GY | 2521 | Right Sunload Sensor Signal (CJ2) | ||||
B12 | L-BU/BK | 2519 | Left Sunload Sensor Signal (CJ2) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector 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 | PK/BK | 109 | Hood Ajar Switch Signal (UA2) | ||||
E7 | PK | 1348 | Headlamp On Indicator Control | ||||
E8 | BK | 1835 | Security System Sensor Low Reference | ||||
E9 | RD/WH | 812 | 12-Volt Reference | ||||
E10 | -- | -- | Not Used | ||||
E11 | D-GN/WH | 1317 | Fog Lamp Relay and Indicator Control (T96) | ||||
E12 | BK | 28 | Horn Relay Control | ||||
E13 | -- | -- | Not Used | ||||
E14 | TN | 5463 | Daytime Running Lamp Override Indicator | ||||
E15-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 | BN/WH | 1871 | Headlamp Washer Switch Signal (CE4) | ||||
F6 | OG | 192 | Front Fog Lamps Switch Signal (T96) | ||||
F7 | L-BU | 187 | Rear Fog Lamps Switch Signal (T79) | ||||
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 | D-BU | 6252 | Midgate Ajar Indicator Signal (XUV) | ||||
F13 | PK | 5068 | Intrusion Sensor Switch Disable Signal (BAE) | ||||
F14 | YE | 710 | Class 2 Serial Data | ||||
F15-F16 | -- | -- | Not Used | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector 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 | -- | 5168 | Power Sounder Enable Signal (BAE) | ||||
A16 | -- | 5204 | Intrusion Sensor Data Signal (BAE) | ||||
A17 | -- | -- | Not Used | ||||
A18 | -- | 1390 | Ignition 0 Voltage | ||||
A19 | -- | 39 | Ignition 1 Voltage | ||||
A20 | -- | 541 | 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 | -- | 1382 | LED Dimming Signal | ||||
B15 | -- | 543 | Accessory Voltage | ||||
B16 | -- | -- | Not Used | ||||
B17 | -- | 4040 | Battery Positive Voltage | ||||
B18 | -- | 1732 | Courtesy Lamps Supply Voltage | ||||
B19 | -- | 1977 | Rear Fog Lamp Relay and Indicator Control | ||||
B20 | -- | 5362 | Incline Sensor Signal (BAE) | ||||
| |||||||
|---|---|---|---|---|---|---|---|
Connector 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 | ||||
