Horn circuit for Jeep Cherokee III facelift (2004-2007)

3 2 CAN - CAN + 4.7L/5.7L 5 6 HORN SW SIG HORN SW RTN 6 7 CAN+ CAN- BLK WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/VIO WIRE FRONT CONTROL MODULE FUSE 16 GRY/LT GRN WIRE HORN 1 (RIGHT FRONT OF ENGINE COMPARTMENT) HORN RLY CTRL HORN SWITCH HOT AT ALL TIMES IN HEADLAMP, DASH HARNESS) INTEGRATED POWER MODULE (LEFT SIDE OF ENGINE COMPT) HORN RELAY IPM ORG/ WIRE STEERING CONTROL MODULE (AT STEERING WHEEL) WHT WIRE WHT/ORG WIRE