C320 Chevrolet Silverado 3500

C320 Seat Jumper Harness to Seat Harness Terminal Identification (AN3) Connector Part Information 7283-5625-40 13-Way F Hybrid Unsealed (LT GRY) Connector Part Information 7282-5625-40 13-Way M Hybrid Unsealed (LT GRY) Pin Wire Color Wire Color Function Pin Wire Color Circuit No. Function 1 BLK 1150 Ground 1 BLK 1150 Ground 2 DK BLU 611 Drivers Seat Lumbar Motor Forward Control 2 DK BLU 611 Drivers Seat Lumbar Motor Forward Control 3-5 - - Not Used 3-5 - - Not Used 6 DK BLU 2479 Passenger Heated Seat Element Supply Voltage(KA1) 6 DK BLU 2479 Passenger Heated Seat Element Supply Voltage (KA1) DK BLU 2479 Passenger Heated Seat Element Supply Voltage (KA1) 7 ORN 1440 Battery Positive Voltage 7 ORN 1440 Battery Positive Voltage 8 PPL 1258 Driver Seat Torso Bolster Out Control 8 PPL 1258 Driver Seat Torso Bolster Out Control 9 YEL 1257 Driver Seat Torso Bolster In Control 9 YEL 1257 Driver Head Rest Motor Up Control 10 - - Not Used 10 - - Not Used 11 PNK 610 Driver Seat Lumbar Motor Rearward Control 11 PNK 610 Driver Seat Lumbar Motor Rearward Control 12 PNK 2480 Passenger Heated Seat Cushion Element Control (KA1) 12 PNK 2480 Passenger Heated Seat Cushion Element Control (KA1) 13 LT BLU 2433 Passenger Heated Seat Back Element Control (KA1) 13 LT BLU 2433 Passenger Heated Seat Back Element Control (KA1)

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