| Table 1: | Body Control Module (BCM) C1 | 
| Table 2: | Body Control Module (BCM) C2 | 
| Table 3: | Body Control Module (BCM) C3 | 
 
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|---|---|---|---|---|---|---|---|
Connector Part Information  | 
 
  | ||||||
Pin  | Wire Color  | Circuit No.  | Function  | ||||
A1  | --  | --  | Not Used  | ||||
A2  | WHT  | 2282  | Headlamp Washer Relay Control (w/CE4)  | ||||
A3  | ORN  | 1140  | Battery Positive Voltage  | ||||
A4  | BLK/WHT  | 1969  | Headlamp High Beam Relay Control  | ||||
A5  | PNK/WHT  | 1970  | Headlamp Low Beam Relay Control  | ||||
A6-A11  | --  | --  | Not Used  | ||||
A12  | WHT  | 278  | Ambient Light Sensor Signal  | ||||
B1  | LT GRN  | 1037  | BCM Class 2 Serial Data  | ||||
B2  | BLK  | 279  | Ambient Light Sensor Low Reference  | ||||
B3  | LT GRN  | 2270  | Rear Window Washer Relay Control  | ||||
B4  | GRY/BLK  | 2226  | Low Reference  | ||||
B5  | GRY  | 705  | 5 Volt Reference  | ||||
B6  | WHT  | 2283  | Rear Wiper/Washer Switch Supply Voltage  | ||||
B7  | ORN/BLK  | 2090  | Courtesy Lamps Supply Voltage  | ||||
B8  | LT GRN  | 1011  | Remote Radio Control Signal  | ||||
B9  | GRY  | 391  | Rear Window Wiper Switch Signal  | ||||
B10  | YEL  | 1836  | Security System Sensor Signal  | ||||
B11  | GRY  | 2521  | Right Sunload Sensor Signal  | ||||
B12  | LT BLU/BLK  | 2519  | Left Sunload Sensor Signal  | ||||
 
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|---|---|---|---|---|---|---|---|
Connector Part Information  | 
 
  | ||||||
Pin  | Wire Color  | Circuit No.  | Function  | ||||
E1-E2  | --  | --  | Not Used  | ||||
E3  | LT GRN  | 80  | Key In Ignition Switch Signal  | ||||
E4  | YEL  | 307  | Headlamp Switch Flash to Pass Signal  | ||||
E5  | GRY/BLK  | 308  | Park Lamp Switch Signal  | ||||
E6  | PNK/BLK  | 109  | Hood Ajar Switch Signal (Export Only)  | ||||
E7  | PNK  | 1348  | Headlamp On Indicator Control  | ||||
E8  | BLK  | 1835  | Security System Sensor Low Reference  | ||||
E9  | RED/WHT  | 812  | 12 Volt Reference  | ||||
E10  | --  | --  | Not Used  | ||||
E11  | DK GRN/ WHT  | 1317  | Fog Lamp Relay Control  | ||||
E12  | BLK  | 28  | Horn Relay Control  | ||||
E13-E16  | --  | --  | Not Used  | ||||
F1-F2  | --  | --  | Not Used  | ||||
F3  | DK GRN  | 113  | Windshield Wiper Switch Signal 2  | ||||
F4  | DK BLU/ WHT  | 1495  | Courtesy Lamps On Signal  | ||||
F5  | BRN/WHT  | 1871  | Headlamp Washer Switch Signal (w/CE4)  | ||||
F6  | ORN  | 192  | Front Fog Lamp Switch Signal  | ||||
F7  | LT BLU  | 187  | Rear Fog Lamp Switch Signal  | ||||
F8  | --  | --  | Not Used  | ||||
F9  | WHT  | 103  | Headlamp Switch Headlamps On Signal  | ||||
F10  | LT GRN  | 11  | Headlamp High Beam Supply Voltage  | ||||
F11  | PPL  | 328  | Interior Lamp Defeat Switch Signal  | ||||
F12-F13  | --  | --  | Not Used  | ||||
F14  | YEL  | 710  | Class 2 Serial Data  | ||||
F15-F16  | --  | --  | Not Used  | ||||
 
 | |||||||
|---|---|---|---|---|---|---|---|
Connector Part Information  | 
 
  | ||||||
Pin  | Wire Color  | Circuit No.  | Function  | ||||
A1  | --  | --  | Battery Positive Voltage  | ||||
A2  | --  | --  | Not Used  | ||||
A3  | --  | --  | Right Rear Door Ajar Switch Signal  | ||||
A4  | --  | --  | Park Brake Switch Signal  | ||||
A5  | --  | --  | Door Lock Relay Control  | ||||
A6  | --  | --  | Power Window Lockout Left Rear Control  | ||||
A7  | --  | --  | Not Used  | ||||
A8  | --  | --  | Left Rear Door Ajar Switch Signal  | ||||
A9-A10  | --  | --  | Not Used  | ||||
A11  | --  | --  | Ground  | ||||
A12  | --  | --  | RAP Relay Supply Voltage  | ||||
A13  | --  | --  | Door Unlock Relay Control  | ||||
A14  | --  | --  | Park Lamp Relay Control  | ||||
A15-A17  | --  | --  | Not Used  | ||||
A18  | --  | --  | Ignition 0 Voltage  | ||||
A19  | --  | --  | Battery Positive Voltage  | ||||
A20  | --  | --  | Ignition 3 Voltage  | ||||
B1  | --  | --  | Instrument Panel Lamps Dimming Control  | ||||
B2  | --  | --  | Instrument Panel Lamps Dimming Control  | ||||
B3  | --  | --  | Courtesy Lamp Supply Voltage  | ||||
B4  | --  | --  | Battery Positive Voltage  | ||||
B5  | --  | --  | Power Window Switch Right Rear Up Signal  | ||||
B6  | --  | --  | Power Window Lockout Right Rear Control  | ||||
B7  | --  | --  | Power Window Switch Right Rear Down Signal  | ||||
B8  | --  | --  | Power Window Switch Left Rear Up Signal  | ||||
B9  | --  | --  | Power Window Switch Left Rear Down Signal  | ||||
B10  | --  | --  | Not Used  | ||||
B11  | --  | --  | Ground  | ||||
B12  | --  | --  | Backup Lamp Supply Voltage  | ||||
B13  | --  | --  | Battery Positive Voltage  | ||||
B14  | --  | --  | LED Dimming Supply  | ||||
B15  | --  | --  | Accessory Voltage  | ||||
B16  | --  | --  | Not Used  | ||||
B17  | --  | --  | Battery Positive Voltage  | ||||
B18  | --  | --  | Courtesy Lamps Supply Voltage  | ||||
B19  | --  | --  | Rear Fog Lamp Relay and Indicator Control  | ||||
B20  | --  | --  | Not Used  | ||||