Lexus ES XV30 facelift (2003-2006) horns system Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 KW 1 2 3 4 5 6 7 8 9 10 11 12 DCTY CYL ACT+ GND HORN TRLY HRLY DRL HU PKB LSR 12 13 14 15 16 17 18 19 20 21 22 23 24 ACT- SGND ACTD TR+ ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM AUTO CLTB CLTE CLTS ALTL BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY ECU (ATTACHED TO DRIVER SIDE J/B) BRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM INTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM CYL TAIL HEAD HF PCTY RLCY CYL RRCY CYL DOOR 1 FUSE DOOR 2 FUSE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM DRIVER SIDE J/B (BEHIND LEFT SIDE OF DASH) DRLP SPD ECU-ACC FUSE ECU-B FUSE ECU-IG FUSE ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FSPT TKUL BZR GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GSW HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR ACC HOT IN ON OR START IA (AT DASH REINFORCEMENT, LEFT SIDE) ID (AT DASH BRACE, RIGHT SIDE) INSTRUMENT CLUSTER SYSTEM LGCY LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE PNK SDRL RE KSW WIRE PNK/BLU WIRE POWER TOPS SYSTEM PWS SIG RDA PRG HAZ RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TRANSMISSIONS SYSTEM INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

BDR BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE DOOR 1 FUSE DRIVER DOOR ECU (IN MIDDLE OF LEFT FRONT DOOR) DSWH ED (AT LEFT FENDER) ENGINE HOOD COURTESY SWITCH (ON FRONT CENTER OF ENGINE COMPT, NEAR HOOD LATCH) ENGINE ROOM J/B (ON LEFT SIDE OF ENGINE COMPT) FRONT PASSENGER DOOR ECU (IN MIDDLE OF RIGHT FRONT DOOR) CPUB GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE HEAD RELAY HEADLIGHTS SYSTEM HORN FUSE HORN RELAY HORNS SYSTEM HOT AT ALL TIMES IF (AT DASH REINFORCEMENT, RIGHT SIDE) IND JUNCTION CONNECTOR 8, 9 (BEHIND UPPER RIGHT SIDE OF DASH) KEYE KUL KL KEYE LSWD GND LEFT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH (IN LEFT REAR DOOR) LSWP LT GRN WIRE MAIN FUSE ORG/ WIRE RED WIRE RED/BLK WIRE RIGHT FRONT DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH RIGHT REAR DOOR LOCK MOTOR, DOOR UNLOCK DETECTION SWITCH (IN RIGHT REAR DOOR) SH SH- SIG BDR CPUB THEFT DETERRENT ECU (BEHIND RIGHT SIDE OF DASH) THEFT DETERRENT HORN (ON LEFT REAR OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE