Car Wiring Diagrams for Horn circuit for Chevrolet Volt I (2010-2015)

BLK WIRE BODY CONTROL MODULE (BCM) (UNDER RIGHT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPT) GROUND DISTRIBUTION SYSTEM GRY WIRE HORN FUSE HORN RELAY HORN RLY CTRL HORN SWITCH (IN STEERING WHEEL) HOT AT ALL TIMES LEFT HORN LOGIC LT BLU WIRE LT GRN/WHT WIRE NCA WIRE OF ENGINE) PEDESTRIAN FRIENDLY ALERT SUPPLY VOLT HORN SWITCH SIG REAR BODY FUSE BLOCK (LEFT REAR CORNER OF LUGGAGE COMPT) RED WIRE RIGHT HORN RIGHT STEERING WHEEL CONTROLS SWITCH STEERING WHEEL AIR BAG COIL (TOP OF STEERING COLUMN) TURN SIGNAL/ MULTI-FUNCTION SWITCH WHT WIRE YEL WIRE