Acura MDX III facelift 2 (2016-2021) Horn circuit, except hybrid

AUXILIARY UNDER-DASH FUSE BOX AUXILIARY UNDER-DASH RELAY BLOCK A BRN WIRE CABLE REEL FUSE 5 FUSE 8 GRN WIRE HORN (HIGH) HORN (LOW) HORN RELAY HORN SWITCH HOT AT ALL TIMES INSIDE STEERING WHEEL) LT GRN WIRE MAIN UNDER- HOOD FUSE BOX PPL RED WIRE RELAY CONTROL MODULE UNDER-HOOD FUSE/RELAY BOX STEERING COLUMN) W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM