Lexus·Gs350·2014 Lexus GS350·Wiring
Wiring diagram

2014 Lexus GS350 — power distribution

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Power distribution

P O H E D 40A C 80A ALT BATT 50A 80A 7.5A 5A 5A 30A 30A 40A 7.5A 40A 40A A 10A BECU 50A 80A 100A 60A 10A 80A 50A 50A 50A 7.5A 30A 7.5A 30A 30A 80A B 10A 150A 40A 7.5A 20A 10A 50A 7.5A ENGINE ROOM J/B 1 ENGINE ROOM R/B 1 INTEGRATION RELAY ENGINE ROOM J/B 2 BATTERY RIGHT COWL SIDE J/B LEFT COWL SIDE J/B ENGINE ROOM R/B 2 MAIN BODY ECU INTEGRATION RELAY ENGINE ROOM J/B 2 C35 1E 3 AU2 D32 1A G1 B7 1 AU2 30 C32 C33 A64 A18 C46 C23 D17 1B 1C 2 1 1D BLK BLK BLU BLK/ BLK BLK BLK PNK BLK BLU BLK BLK BLK RED RED BLK BLK GRN VIO LT BLU BLU BLU RED RED GRY GRY BLK PNK PNK PNK BLK PNK PNK PNK GRN GRN PNK RED BLU BLK WHT BLK WHT WHT BLU BLK BLK BLK WHT/BLK GRN WHT BLK BLK YEL WHT WHT WHT YEL WHT PNK BLK BLK GRN PNK WHT WHT RED BLU PNK PNK BLK BLK BLK WHT PNK WHT WHT RED BLU RED BLK/BLU BLK/BLU RH J/B ALT FUSE P/I ALT FUSE ALT FUSE P/I-B 2 FUSE LUG J/B ALT FUSE LH J/B ALT FUSE A/C COMP FUSE H-LP CLN FUSE FILTER FUSE PTC 1 FUSE FAN 1 FUSE PTC 2 FUSE ABS 1 FUSE HTR FUSE WIRING HARNESS CONDENSER ASSEMBLY 1 LUG J/B-B FUSE LH J/B-B FUSE ARS FUSE H-LP LO FUSE EPS FUSE HORN FUSE ECU-B FUSE EPB FUSE ALT-S FUSE ST FUSE ETCS FUSE ABS 2 FUSE VGRS FUSE DCM FUSE RH J/B-B FUSE DOME FUSE R/B-B FUSE MPX-B FUSE D/C CUT FUSE P/I-B 1 FUSE ODS FUSE EPS-B FUSE TV FUSE (RIGHT REAR OF ENGINE COMPT) (RIGHT REAR OF ENGINE COMPT) (RIGHT REAR OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (RIGHT REAR OF ENGINE COMPT) (BEHIND RIGHT END OF DASH) (BEHIND LEFT END OF DASH) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) A4 STARTING/ CHARGING SYSTEM TO ENGINE ROOM J/B 2 (DIAGRAM 2 OF 4) TO RIGHT COWL SIDE J/B (DIAGRAM 3 OF 4) AIR CONDITIONING & COOLING FANS SYSTEMS STARTING/CHARGING SYSTEM ANTI-LOCK BRAKES SYSTEM AIR CONDITIONING SYSTEM TO LUGGAGE ROOM J/B 1 (DIAGRAM 2 OF 4) TO LEFT COWL SIDE J/B (DIAGRAM 4 OF 4) WIPER/ WASHER SYSTEM ELECTRONIC POWER STEERING SYSTEM ELECTRONIC POWER STEERING SYSTEM SHIFT INTERLOCK SYSTEM NAVIGATION SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM ENGINE CONTROLS SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-THEFT & ELECTRONIC POWER STEERING SYSTEMS STARTING/CHARGING SYSTEM TO LUGGAGE ROOM J/B 1 (DIAGRAM 2 OF 4) TO LEFT COWL SIDE J/B (DIAGRAM 4 OF 4) INTERIOR LIGHTS SYSTEM TO RIGHT COWL SIDE J/B (DIAGRAM 2 OF 4) MEMORY SYSTEMS POWER WINDOWS, DOOR LOCKS, ANTI-THEFT & MEMORY SYSTEMS TRUNK, TAILGATE, FUEL DOORS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM NAVIGATION & SOUND SYSTEMS MIRRORS, DOOR LOCKS, ANTI-LOCK BRAKES, INSTRUMENT CLUSTER, MEMORY, COMPUTER DATA LINES, NAVIGATION, SOUND, ANTI-THEFT & SEATS SYSTEMS TO CERTIFICATION ECU (DIAGRAM 3 OF 4) POWER WINDOWS, DOOR LOCKS, ANTI-THEFT & MEMORY SYSTEMS ELECTRONIC POWER STEERING SYSTEM SEATS & MEMORY SYSTEMS
A K 5A 7.5A 7.5A 10A N L 10A J 10A 30A 7.5A 10A D 30A 30A 30A 25A 5A 5A 10A 20A C 10A 10A B 7.5A 7.5A 20A 5A 5A 10A 30A 25A RIGHT COWL SIDE J/B ENGINE ROOM J/B 2 A/F RELAY INJ RELAY EFI MAIN 2 RELAY EFI MAIN 1 RELAY ENGINE ROOM R/B 2 LEFT COWL SIDE J/B J/C A53 LUGGAGE ROOM J/B 1 BACKUP RELAY SECURITY HORN RELAY J/C U52 F3 C47 D24 D26 B21 D1 A50 D3 C12 C6 C3 D24 A15 A16 C7 F1 11 NA2 A11 B16 A24 D1 F2 F7 F6 E4 E2 F1 12 7 E1 A20 A33 A8 B8 A16 10 7 A9 B14 A24 A25 B11 A51 A60 A54 A49 A38 A1 A6 D1 GRN BLU BLU BLK BLK GRN RED BLK BLK GRN BLK BLK BLK BLK BLK BLK WHT GRN GRN PNK BLU BLU RED GRN WHT PNK BLK RED GRN RED GRN WHT BLK GRN BLK BLK GRN GRN BLK BLK BLK BLK GRY BLK WHT/ BLK GRY BLK WHT/ BLK WHT/ VIO BLK GRN VIO BLK PNK PNK LT GRN BLK BLK BLK WHT/ WHT/ BLK BLK WHT/ BLK BLK VIO RED VIO RED BLK BLK BLU BLU BLU BLU BLK BLK BLK BLK WHT WHT RED RED BLK BLK WHT EFI MAIN FUSE IG2 MAIN FUSE AIR BAG FUSE RR DOOR FUSE AM2 FUSE FR DOOR FUSE RAD 1 FUSE MULTIMEDIA FUSE RAD 2 FUSE IG2 RELAY IGN FUSE INJ FUSE GAUGE FUSE IG2 1 FUSE IG2 2 FUSE LH-IG2 FUSE RR J/B-B FUSE ECU-B 3 FUSE TRK OPN FUSE SECURITY FUSE PTL FUSE PSB FUSE RR IGI 1 RELAY RR IGI 2 RELAY BACKUP FUSE FR S/HTR FUSE RR S/HTR FUSE EPS-IG FUSE RR ECU-IG FUSE RR-IG1 FUSE (BEHIND RIGHT END OF DASH) (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (BEHIND LEFT END OF DASH) (LEFT SIDE OF ENGINE COMPT) (LEFT REAR OF ENGINE COMPT) (LEFT SIDE OF LUGGAGE COMPT) (LEFT "C" PILLAR) (LEFT "C" PILLAR) A1 U3 FROM ENGINE ROOM R/B 1 (DIAGRAM 1 OF 4) FROM ENGINE ROOM J/B 1 (DIAGRAM 1 OF 4) FROM J/C A57 (DIAGRAM 3 OF 4) TRANSMISSIONS SYSTEM ENGINE CONTROLS SYSTEM DOOR LOCKS, POWER WINDOWS, ANTI-THEFT & MEMORY SYSTEMS COMPUTER DATA LINES SYSTEM NAVIGATION & SOUND SYSTEMS NAVIGATION & SOUND SYSTEMS ENGINE CONTROLS SYSTEM TO CERTIFICATION ECU (DIAGRAM 3 OF 4) POWER WINDOWS SYSTEM INSTRUMENT CLUSTER SYSTEM NAVIGATION SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM EXTERIOR LIGHTS SYSTEM FROM ENGINE ROOM R/B 1 (DIAGRAM 1 OF 4) TO RIGHT COWL SIDE J/B (DIAGRAM 3 OF 4) TRANSMISSIONS SYSTEM FROM ENGINE ROOM R/B 1 (DIAGRAM 1 OF 4) FROM LEFT COWL SIDE J/B (DIAGRAM 4 OF 4) WARNING, DOOR LOCKS & ANTI-THEFT SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM PASSIVE RESTRAINTS SYSTEM TRUNK, TAILGATE, FUEL DOORS, DOOR LOCKS & ANTI-THEFT SYSTEMS CRUISE CONTROL SYSTEM SHIFT INTERLOCK SYSTEM SHIFT INTERLOCK SYSTEM NAVIGATION SYSTEM SEATS & AIR CONDITIONING SYSTEMS TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM ELECTRONIC POWER STEERING SYSTEM SEATS SYSTEM
K SS2 SS1 M IG L IG2D +B J E 25A 7.5A G 30A G F F 20A 10A 10A 15A 20A ACC B E B E 7.5A 15A 15A AGND E H CUTB SS2 SSW1 ACCD IG1D RIGHT COWL SIDE J/B MAIN BODY ECU LEFT COWL SIDE J/B J/C A57 RIGHT COWL SIDE J/B CERTIFICATION ECU ENGINE SWITCH RIGHT COWL SIDE J/B B21 A40 N93 5 B20 A63 6 5 9 5 2 6 1 B1 D19 11 C5 C38 C37 C30 B13 A44 B6 C39 B19 C40 A38 C1 B12 A41 A42 A62 C13 B4 D4 D32 B18 A25 A3 A6 C15 29 A45 B19 1 2 1 2 A19 A4 C2 A12 24 A34 10 N93 30 28 4 6 E1 BLK BLK BLK BLK BLK BLK BLK BLK VIO WHT BLU GRN BLU BLU WHT/ BLK WHT/BLK YEL YEL LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN GRN YEL GRN YEL LT GRN WHT WHT GRN BLU BLU BLU GRY BLU LT GRN BLU BLK BLK GRY BLK GRY GRY GRY GRY GRY GRY WHT/ BLK BLK WHT/ WHT/ BLK WHT/ BLK WHT/ BLK BLK WHT/ BLK LT GRN PNK BLU PNK GRN VIO BLK BLK BLU FR P/OUTLET FUSE RR P/OUTLET FUSE ACC FUSE RH-IG1 1 RELAY RH-IG1 2 RELAY RR PWR OUTLET RELAY FR PWR OUTLET RELAY RH ACC RELAY STRG HTR FUSE AVS FUSE RH ECU-IG FUSE POWER OUTLET SOCKET ASSEMBLY REAR POWER OUTLET SOCKET ASSEMBLY 2 F/R P/SEAT1 FUSE F/R P/SEAT2 FUSE RH-IG FUSE WASH FUSE OBD FUSE (BEHIND RIGHT END OF DASH) (BEHIND LEFT END OF DASH) (RIGHT KICK PANEL) (RIGHT "C" PILLAR) (LEFT SIDE OF DASH) (RIGHT END OF DASH) (BEHIND RIGHT END OF DASH) (RIGHT END OF DASH) (BEHIND RIGHT END OF DASH) N7 T2 N6 W/O PRE COLLISION SYSTEM FROM ENGINE ROOM J/B 1 (DIAGRAM 1 OF 4) TO LEFT COWL SIDE J/B (DIAGRAM 4 OF 4) TO F/R P/SEAT1 FUSE (DIAGRAM 3 OF 4) TO WASH FUSE (DIAGRAM 3 OF 4) SHIFT INTER- LOCK & TRANS- MISSIONS SYSTEMS INSTRUMENT CLUSTER, NAVIGATION & SOUND SYSTEMS INSTRU- MENT CLUSTER SYSTEM SUPPLEM- ENTAL RESTRAINTS & ELECTRONIC POWER STEERING SYSTEMS SEATS, NAVIGATION & SOUND SYSTEMS ELECTRONIC SUSPENSION SYSTEM AIR CONDITIONING, NAVIGATION & SOUND SYSTEMS ELECTRONIC POWER STEERING SYSTEM SEATS SYSTEM ENGINE CONTROLS & CRUISE CONTROL SYSTEMS CRUISE CONTROL, ENGINE CONTROLS & TRANSMISSIONS SYSTEMS AIR CONDITIONING SYSTEM FROM RIGHT COWL SIDE J/B (DIAGRAM 1 OF 4) FROM RIGHT COWL SIDE J/B (DIAGRAM 2 OF 4) TO ENGINE ROOM J/B 2 (DIAGRAM 2 OF 4) FROM LEFT COWL SIDE J/B (DIAGRAM 2 OF 4) SHIFT INTERLOCK SYSTEM FROM RH-IG1 1 RELAY (DIAGRAM 3 OF 4) FROM RH-IG1 1 RELAY (DIAGRAM 3 OF 4) WARNING SYSTEMS MEMORY SYSTEMS POWER WINDOWS, DOOR LOCKS, ANTI-THEFT & MEMORY SYSTEMS DOOR LOCKS, ANTI-THEFT & WARNING SYSTEMS SEATS, MEMORY SYSTEMS TRANSMISSIONS SYSTEM COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM WIPER/ WASHER SYSTEM MEMORY SYSTEMS AIR CONDITIONING SYSTEM PASSIVE RESTRAINTS SYSTEM AIR CONDITIONING & SEATS SYSTEMS
ALTB P 15A 15A 30A 30A O 25A 5A 20A ACTG 25A 7.5A 7.5A 20A 25A 7.5A 30A IG1A IG 10A 10A 30A 5A 10A N M 10A LEFT COWL SIDE J/B MAIN BODY ECU ENGINE ROOM J/B 2 J/C N123 MAIN BODY ECU ALL DOOR LOCK RELAY L/D DOOR UNLOCK RELAY D DOOR UNLOCK RELAY FUEL OPN RELAY ENGINE ROOM J/B 2 INTEGRATION RELAY C36 31 E1 A2 A14 C7 C25 B6 7 A61 B14 C37 E22 E21 E3 D12 B5 C1 C40 A54 C41 A10 C11 F1 A55 B20 E20 D30 B8 F8 A43 A45 A20 A3 D29 32 D15 E17 E7 E18 E8 13 12 14 D7 B1 C4 C13 A35 A40 A39 B8 B7 D5 D14 A37 D3 D6 BLU LT GRN WHT WHT BLK BLU BLU WHT WHT RED RED BLU BLU BLU BLU WHT WHT LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN GRN WHT GRN LT GRN LT GRN LT GRN YEL WHT YEL GRN LT GRN LT GRN LT GRN BLU RED BLK BLU RED BLK LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN LT GRN BLU BLU BLU BLU RED RED GRN GRN WHT/ BLK WHT/ BLK LT GRN BLK BLU BLU BLU BLU BLU BLU BLU BLU BLU LT BLU LT GRN WHT RED LT GRN LT BLU WHT RED LH-IG1 2 RELAY LH-IG1 1 RELAY LH J/B-B FUSE F/L P/SEAT1 FUSE F/L P/SEAT2 FUSE STOP FUSE FL S/HTR FUSE WIPER-IG FUSE LH-IG FUSE NV-IR FUSE WIPER FUSE LH ECU-IG FUSE STRG LOCK FUSE RL DOOR FUSE FL DOOR FUSE D/L 2 FUSE D/L 1 FUSE HAZ FUSE POWER CHANGE RELAY P/W-B FUSE A/C FUSE TI & TE FUSE S/ROOF FUSE (BEHIND LEFT END OF DASH) (LEFT SIDE OF DASH) (LEFT SIDE OF ENGINE COMPT) (UNDER CENTER CONSOLE) (LEFT SIDE OF ENGINE COMPT) N3 FROM RIGHT COWL SIDE J/B (DIAGRAM 3 OF 4) FROM ENGINE ROOM R/B 1 (DIAGRAM 1 OF 4) TO LUGGAGE ROOM J/B 1 (DIAGRAM 2 OF 4) NAVIGATION & SOUND SYSTEMS SHIFT INTERLOCK SYSTEM HEADLIGHTS SYSTEM MEMORY SYSTEMS NAVIGATION SYSTEM SEATS, NAVIGATION & BODY COMPUTER SYSTEMS STARTING/ CHARGING SYSTEM ANTI-LOCK BRAKES CONTROL ANTI-LOCK BRAKES CONTROL WIPER/WASHER SYSTEM ENGINE CONTROLS, ANTI-LOCK BRAKES, CRUISE CONTROL, DOOR LOCKS, EXTERIOR LIGHTS & ANTI-THEFT SYSTEMS WIPER/WASHER SYSTEM SEATS SYSTEM INSTRUMENT CLUSTER SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM INSTRUMENT CLUSTER SYSTEM SHIFT INTERLOCK SYSTEM NAVIGATION SYSTEM WIPER/WASHER, MIRRORS, INTERIOR LIGHTS & NAVIGATION SYSTEMS MEMORY SYSTEMS MEMORY, POWER WINDOWS & DOOR LOCKS & ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT & MEMORY SYSTEMS AIR CONDITIONING SYSTEM POWER TOPS SYSTEM INSTRUMENT CLUSTER & EXTERIOR LIGHTS SYSTEMS PASSIVE RESTRAINTS SYSTEM MEMORY SYSTEMS FROM ENGINE ROOM R/B 1 (DIAGRAM 1 OF 4) SHIFT INTERLOCK SYSTEM POWER WINDOWS, DOOR LOCKS, ANTI-THEFT & MEMORY SYSTEMS AIR CONDITIONING SYSTEM POWER WINDOWS SYSTEM WIPER/WASHER SYSTEM