Lexus GS I (1993-1997) Horn circuit

BLK WIRE GRN/WHT WIRE HAZ-HORN FUSE HORN HORN (HIGH) HORN (LOW) HORN RELAY HORN SWITCH (COMBINATION SWITCH) HOT AT ALL TIMES J/C 3 (LEFT SIDE OF I/P) R/B 2 (LEFT SIDE OF ENGINE COMPARTMENT) THEFT DETERRENT ECU (LEFT SIDE OF I/P) WHT WIRE