C305 Chevrolet Silverado 3500

C305 Body Harness to Drivers Seat Harness Terminal Identification (AG1) Connector Part Information 15305133 16-Way F GT 150, 280 Series (BLK) Connector Part Information 15305132 16-Way M GT 150, 280 Series (BLK) Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function A ORN 1440 Battery Positive Voltage (AG1) A ORN 1440 Battery Positive Voltage (AG1) B PNK 2480 Driver Heated Seat Cushion Element Control (KA1) B PNK 2480 Driver Heated Seat Cushion Element Control (KA1) C - - Not Used C - - Not Used D BRN/WHT 1048 Class 2 Serial Data (AN3) D BRN/WHT 1048 Class 2 Serial Data (AN3) E BLK/WHT 238 Seat Belt Switch - Left E BLK/WHT 238 Seat Belt Switch - Left F LT GRN 5055 Seat Position Switch - Left - Signal (AL0) F LT GRN 5055 Seat Position Switch - Left - Signal (AL0) G LT BLU 2433 Driver Heated Seat Back Element Control (KA1) G LT BLU 2433 Driver Heated Seat Back Element Control (KA1) H DK BLU 2479 Driver Heated Seat Element Supply Voltage (KA1) H DK BLU 2479 Driver Heated Seat Element Supply Voltage (KA1) J DK BLU 1363 Seat Belt Switch - Left - Low Reference J YEL 234 Seat Belt Indicator Control DK BLU 1363 Seat Belt Switch - Right - Low Reference (AL0) YEL 234 Seat Belt Indicator Control (AL0) K DK BLU 5475 Driver Heated Seat Back Temperature Signal (KA1) K DK BLU 5475 Driver Heated Seat Back Temperature Signal (KA1) L - - Not Used L - - Not Used M-R - - Not Used M-R - - Not Used S BLK 1150 Ground S BLK 1150 Ground