Dodge Pickup R2500 (1996-2010) optical horn Wiring diagram

1 PNK/ WIRE 20 21 22 23 24 25 26 SEAT BELT SW B(+) CAN C BUS (+) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/VIO WIRE BRAKE FLUID LEVEL BRN/WHT WIRE BRN/YEL WIRE CAN B BUS (-) CAN B BUS (+) CAN C BUS (+) CLUSTER COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE DOOR LOCKS SYSTEM FUEL LEVEL SENS SIG TURN LAMPS SW SIG FUSE 11 FUSE 2 FUSE 35 FUSED B (+) FUSED IGN SW (OFF-RUN-START) FUSED IGN SW OUTPUT (OFF-RUN START) GRY WIRE GRY/RED WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HIGH BEAM HORNS SYSTEM HOT AT ALL TIMES INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM INTERMITTENT WIPER SW SIG LR DOOR UNLOCK DRIVER RIGHT DOORS UNLOCK DRIVER FUSED B(+) FUSED B(+) LT BLU WIRE LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/ORG WIRE MODE SELECT GROUND HORN SW SENSE NEUTRAL IND OPTICAL HORN ORG/ WIRE ORG/BRN WIRE ORG/DK BLU WIRE ORG/GRY WIRE PANEL LAMPS DRIVER PARK BRAKE SW PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PNK/WHT WIRE POS SENSOR INPUT RADIO CTRL MUX RED WIRE SOUND SYSTEMS TAN/LT GRN WIRE TAN/ORG WIRE TOTALLY INTEGRATED POWER MODULE (LEFT FRONT FENDER) ELECTRONICS TRANSMISSIONS SYSTEM VIO WIRE VIO/BRN WIRE VIO/DK GRN WIRE VIO/GRY WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WARNING SYSTEMS WARNING SYSTEMS HEADLIGHTS SYSTEM WASH WHT WIRE WHT/BRN WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/YEL WIRE WIPER/WASHER SYSTEM YEL/GRY WIRE YEL/LT BLU WIRE YEL/TAN WIRE