Lexus·Es350·2013 Lexus ES350·Wiring
Wiring diagram

2013 Lexus ES350 — power distribution

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Power distribution

ALT 50A 120A (12 GA-WHT) E N M +B A A B C IG CUTB 30A AGND BECU ACCD IG2D IG1D SSW2 SSW1 Q R GND SS2 SS1 50A 10A 80A 50A 10A 10A 7.5A 30A 10A 15A 7.5A 30A 15A 50A 50A 5A 30A ENGINE ROOM R/B ENGINE ROOM J/B INTEGRATION RELAY BATTERY ENGINE ROOM R/B INSTRUMENT PANEL J/B MAIN BODY ECU CERTIFICATION ECU ENGINE SWITCH 1K C32 1H 1J 1I A36 2 5 10 B18 D40 B17 6 24 B26 D31 30 6 1 5 9 H56 30 4 28 1 2 BLK WHT BLK BLK WHT LT GRN BLU VIO RED LT GRN WHT LT GRN BLU GRY BLK GRN BLU GRN BLU BLU LT GRN BLU GRN GRN BLU WHT WHT BLK BLK RED RED WHT VIO VIO LT GRN VIO GRN WHT LT GRN VIO RED BLK NCA BLK ALT FUSE PTC HTR 1 FUSE PTC HTR 2 FUSE H-LP CLN FUSE HTR FUSE S-HORN FUSE DEICER FUSE MAIN FUSIBLE LINK FAN FUSE D/C CUT AMP 2 FUSE ABS 2 FUSE STRG LOCK FUSE TURN & HAZ FUSE EPS FUSE ABS 1 FUSE ETCS FUSE AMP FUSE ALT-S FUSE DOME FUSE PANEL FUSE ECU-B 1 FUSE (LEFT SIDE OF ENGINE COMPT) (LEFT FRONT OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (LEFT END OF DASH) TO D/C CUT (DIAGRAM 1 OF 4) DEFOGGER SYSTEM DOOR LOCKS & ANTI-THEFT SYSTEMS AIR CONDITIONING SYSTEM TO INSTRUMENT PANEL J/B (DIAGRAM 2 OF 4) WIPER/WASHER SYSTEM STARTING/ CHARGING SYSTEM AIR CONDITIONING & COOLING FANS SYSTEMS STARTING/ CHARGING SYSTEM FROM ENGINE ROOM R/B (DIAGRAM 1 OF 4) TO H-LP MAIN FUSE (DIAGRAM 2 OF 4) INTERIOR LIGHTS & EXTERIOR LIGHTS SYSTEMS STARTING/ CHARGING SYSTEM SHIFT INTERLOCK SYSTEM ELECTRONIC POWER STEERING SYSTEM ENGINE CONTROLS SYSTEM ANTI-LOCK BRAKES SYSTEM SOUND & NAVIGATION SYSTEMS INSTRUMENT CLUSTER & EXTERIOR LIGHTS SYSTEMS FROM ENGINE ROOM R/B (DIAGRAM 2 OF 4) TO ENGINE ROOM J/B (DIAGRAM 3 OF 4) TO INSTRUMENT PANEL J/B (DIAGRAM 4 OF 4) SEATS & TRUNK, TAILGATE FUEL DOORS SYSTEMS INTERIOR LIGHTS & POWER TOPS SYSTEMS TO INSTRUMENT PANEL J/B (DIAGRAM 4 OF 4) FROM J/C H112 (DIAGRAM 3 OF 4) ANTI-LOCK BRAKES, INSTRUMENT CLUSTER, COMPUTER DATA LINES, ELECTRONIC POWER STEERING, MIRRORS, MEMORY, TRUNK, TAILGATE & FUEL DOORS SYSTEMS INSTRUMENT CLUSTER & INTERIOR LIGHTS SYSTEMS
B E E B E B C D F 5A K 7.5A 15A L 7.5A ACC J 15A H 15A 7.5A 25A 20A 20A 20A 20A 20A 20A 7.5A 10A 25A 20A 30A 30A 15A 5A 10A 20A 5A 7.5A 30A 7.5A ENGINE ROOM R/B INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B MAIN BODY ECU 2 1 C2 B5 A1 A5 A13 C16 A10 D30 C20 B29 B12 E1 A32 D33 D9 C5 D7 D8 D3 D6 B37 B36 B10 A4 B40 B22 D32 B39 29 2 2 1 1 WHT/BLK RED BLK BLU YEL GRY GRY RED RED BLU WHT PNK WHT BLK GRN BLK RED WHT WHT BLU BLU BLK GRY GRY GRN PNK BRN BLU WHT GRY BLK YEL BLU VIO GRN GRN VIO WHT/BLK WHT/BLK BLU RED WHT PNK BLK HORN FUSE EFI-MAIN 1 FUSE H-LP MAIN FUSE EFI 1 FUSE SMART FUSE D/L-AM2 FUSE AM2 FUSE MAYDAY FUSE IG 2 MAIN FUSE A/F FUSE ST/AM2 FUSE TV FUSE ECU-B 2 FUSE DOOR F/L FUSE STRG HTR FUSE DOOR F/R FUSE DOOR R/L FUSE DOOR R/R FUSE PTL FUSE STOP FUSE TI & TE FUSE ECU- ACC FUSE A/C-IG1 FUSE BKUP LP FUSE TAIL FUSE CIG & P/ OUTLET FUSE RADIO-ACC FUSE P/OUTLET RR FUSE POWER OUTLET SOCKET ASSEMBLY 1 POWER OUTLET SOCKET ASSEMBLY 2 CIGARETTE LIGHTER ASSEMBLY (LEFT SIDE OF ENGINE COMPT) (LEFT END OF DASH) (LEFT END OF DASH) (RIGHT SIDE OF DASH) H1 FROM ALT-S FUSE (DIAGRAM 1 OF 4) ENGINE CONTROLS SYSTEM NAVIGATION SYSTEM STARTING/ CHARGING SYSTEM HORNS SYSTEM SOUND & NAVIGATION SYSTEMS FROM ENGINE ROOM J/B (DIAGRAM 1 OF 4) HEADLIGHTS SYSTEM ENGINE CONTROLS & TRANSMISSIONS SYSTEMS ENGINE CONTROLS & TRANSMISSIONS SYSTEMS TO CERTIFICATION ECU (DIAGRAM 1 OF 4) TO ENGINE ROOM J/B (DIAGRAM 3 OF 4) DOOR LOCK, ANTI-THEFT & SUPPLEMENTAL RESTRAINTS SYSTEMS DOOR LOCKS SYSTEM TO S/ROOF FUSE (DIAGRAM 3 OF 4) WARNING SYSTEMS SEATS SYSTEM ENGINE CONTROLS, ANTI-LOCK BRAKES, CRUISE CONTROL, EXTERIOR LIGHTS & SHIFT INTERLOCK SYSTEMS TRUNK, TAILGATE, FUEL DOORS SYSTEM MEMORY & ELECTRONIC POWER STEERING SYSTEMS MEMORY, POWER WINDOWS & MIRRORS SYSTEMS POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM FROM ACC 2 RELAY (DIAGRAM 4 OF 4) FROM ACC 1 RELAY (DIAGRAM 4 OF 4) FROM IG1 1 RELAY (DIAGRAM 4 OF 4) FROM TAIL RELAY (DIAGRAM 4 OF 4) SOUND SYSTEMS SOUND SYSTEMS BODY COMPUTER SYSTEM MIRRORS SYSTEM EXTERIOR LIGHTS SYSTEM AIR CONDITIONING SYSTEM INSTRUMENT CLUSTER, SOUND & NAVIGATION SYSTEMS EXTERIOR LIGHTS, ENGINE CONTROLS & TRANSMISSIONS SYSTEMS
P G G 30A 30A 7.5A 10A N M D ALTB 20A F 7.5A 10A 7.5A 7.5A 7.5A 15A 30A 10A INSTRUMENT PANEL J/B ENGINE ROOM J/B INSTRUMENT PANEL J/B FUEL OPN RELAY MAIN BODY ECU CRUSH UNLOCK RELAY TRK OPN RELAY J/C H112 A2 A6 A1 B21 A3 A34 C1 31 A49 19 17 16 20 D5 A5 A15 A46 A50 A17 A9 HA3 11 C2 C1 A3 C8 A1 D3 E2 GRN WHT/BLK BLK GRN GRY BLK BLU LT GRN PNK LT GRN LT GRN LT GRN LT GRN BLK LT GRN BLK LT GRN GRY BLK LT BLU BLK WHT/BLK VIO WHT BLU RED IG2 RELAY P/SEAT F/R FUSE S/ROOF FUSE A/C-B FUSE PSB FUSE INJ FUSE IGN FUSE ECU-IG2 3 FUSE D/L-AM1 FUSE P/SEAT F/L FUSE OBD FUSE A/B FUSE ECU-IG2 2 FUSE ECU-IG2 1 FUSE (LEFT END OF DASH) (LEFT FRONT OF ENGINE COMPT) (LEFT END OF DASH) (BEHIND LEFT HEADLAMP ASSEMBLY) (RIGHT SIDE OF DASH) A1 FROM ENGINE ROOM R/B (DIAGRAM 2 OF 4) FROM PTL FUSE (DIAGRAM 2 OF 4) TO D/L-AM1 FUSE (DIAGRAM 3 OF 4) MEMORY SYSTEMS SEATS SYSTEM POWER TOPS SYSTEM FROM CERTIFICATION ECU (DIAGRAM 1 OF 4) ENGINE CONTROLS SYSTEM SHIFT INTERLOCK SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TRANSMISSIONS SYSTEM AIR CONDITIONING SYSTEM FROM PSB FUSE (DIAGRAM 3 OF 4) TO IG1 1 RELAY (DIAGRAM 4 OF 4) COMPUTER DATA LINES SYSTEM SEATS & MEMORY SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM NAVIGATION SYSTEM INSTRUMENT CLUSTER, ENGINE CONTROLS, STARTING/CHARGING, AIR CONDITIONING, ANTI-LOCK BRAKES, DOOR LOCKS, WIPER/WASHER, HEADLIGHTS, EXTERIOR LIGHTS, WARNING, SUPPLEMENTAL RESTRAINTS, INTERIOR LIGHTS, ELECTRONIC POWER STEERING, POWER TOPS & TRANSMISSIONS SYSTEMS WARNING & SUPPLEMENTAL RESTRAINTS SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM TO CERTIFICATION ECU (DIAGRAM 1 OF 4) COMPUTER DATA LINES SYSTEM
10A K L 10A 10A TRLY IG 10A 5A 10A 10A 25A 7.5A 10A H J Q R P INSTRUMENT PANEL J/B MAIN BODY ECU MAIN BODY ECU J/C T13 J/C P35 J/C H110 19 20 22 18 21 17 C23 A7 D37 A54 5 6 4 HT1 1 22 21 18 17 20 B11 D27 A12 A56 A55 B7 C4 A44 D36 14 32 C27 B27 A11 D1 D4 D26 A27 B23 VIO VIO VIO VIO GRY VIO BLU RED VIO GRY RED BLK ORG VIO VIO GRY GRY GRY VIO ORG RED BLU WHT/ GRN VIO RED VIO GRY VIO PNK LT GRN RED LT GRN GRN WHT ACC 2 RELAY ACC 1 RELAY TAIL RELAY IG1 2 RELAY IG1 1 RELAY IG1 3 RELAY IG1 4 RELAY ECU-IG1 2 FUSE H-LP LVL FUSE WIPER FUSE WASHER FUSE S/HTR & FAN F/L FUSE S/HTR & FAN F/R FUSE ECU- IG1 3 FUSE ECU- IG1 1 FUSE EPS-IG1 FUSE PANEL 2 FUSE (LEFT END OF DASH) (LEFT "A" PILLAR) (RIGHT SIDE OF DASH) (LEFT "C" PILLAR) (RIGHT SIDE OF DASH) H1 FROM CERTIFICATION ECU (DIAGRAM 1 OF 4) FROM CERTIFICATION ECU (DIAGRAM 1 OF 4) FROM FUEL OPN RELAY (DIAGRAM 3 OF 4) TO P/OUTLET RR FUSE (DIAGRAM 2 OF 4) TO ECU-ACC FUSE (DIAGRAM 2 OF 4) TO A/C-IG1 FUSE (DIAGRAM 2 OF 4) TAIL FUSE (DIAGRAM 2 OF 4) WIPER/WASHER SYSTEM ELECTRONIC POWER STEERING SYSTEM NAVIGATION SYSTEM HEADLIGHTS SYSTEM WIPER/WASHER SYSTEM COMPUTER DATA LINES, DEFOGGER, SUPPLEMENTAL RESTRAINTS, ANTI-LOCK BRAKES, TRANSMISSIONS & ENGINE CONTROLS SYSTEMS NAVIGATION & CRUISE CONTROL SYSTEMS SEATS SYSTEM POWER TOPS, MIRRORS & WIPER/WASHER SYSTEMS INSTRUMENT CLUSTER, EXTERIOR LIGHTS & INTERIOR LIGHTS SYSTEMS WARNING SYSTEMS POWER WINDOWS SYSTEM NAVIGATION SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM STARTING/CHARGING, AIR CONDITIONING, COOLING FANS, ANTI-LOCK BRAKES, HEADLIGHTS, MEMORY, EXTERIOR LIGHTS, DEFOGGER & BODY COMPUTER SYSTEMS SEATS, SOUND, SHIFT INTERLOCK, PASSIVE RESTRAINTS, WARNING, ELECTRONIC POWER STEERING, MEMORY, WIPER/WASHER, MIRRORS & NAVIGATION SYSTEMS PASSIVE RESTRAINTS SYSTEM ANTI-LOCK BRAKES SYSTEM CRUISE CONTROL SYSTEM NAVIGATION SYSTEM NAVIGATION SYSTEM