Lexus·Ct200H·2012 Lexus CT200h·Wiring
Wiring diagram

2012 Lexus CT200h — power distribution

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Power distribution

125A 5A 30A 7.5A 15A 7.5A 10A 10A 7.5A 30A 30A 30A 7.5A 10A 30A A IG1 C DCDC 40A 30A B BATT 20A 60A 25A 20A 10A 30A 10A 140A 30A 10A 30A 30A 50A 7.5A ENGINE ROOM R/B & ENGINE ROOM J/B DRL RELAY DIM RELAY BATTERY IGCT RELAY INTEGRATION RELAY 2 2 3 1 2 G14 H7 D1 3 E1 3 WHT WHT BLK WHT WHT GRN GRN RED BLK LT BLU WHT WHT BLK BLK RED BLK YEL BLK BLK RED BLK RED RED WHT WHT RED BLK WHT RED RED RED BLK GRN GRY WHT BLK RED RED BLK BLK BLK H-LP HI MAIN FUSE ABS MTR 1 FUSE ABS MTR 2 FUSE DOOR 2 FUSE AMP 2 FUSE ECU-B2 FUSE AMP 1 FUSE ECU-B3 FUSE DRL FUSE EPS FUSE FUSIBLE LINK BLOCK MAIN FUSE SHORT PIN P CON MAIN FUSE P CON MTR FUSE TURN & HAZ FUSE ABS MAIN 1 FUSE ECU-B FUSE DOME FUSE DC/DC-S FUSE MAYDAY FUSE ETCS FUSE IGCT FUSE H-LP CLN FUSE ABS MAIN 2 FUSE S-HORN FUSE HTR FUSE DC/DC FUSE P/I 2 FUSE RAD 1 FUSE RDI FUSE CDS FUSE ENG W/P FUSE (LEFT SIDE OF ENGINE COMPT) (RIGHT REAR OF VEHICLE) (IF EQUIPPED) AIR CONDITIONING & DEFOGGER SYSTEMS DOOR LOCKS SYSTEM SOUND SYSTEMS SOUND SYSTEMS ANTI-THEFT & DOOR LOCKS SYSTEMS ELECTRONIC POWER STEERING SYSTEM ANTI-LOCK BRAKES SYSTEM TRANSMISSIONS SYSTEM SOUND & NAVIGATION SYSTEMS AIR CONDITIONING, ANTI-LOCK BRAKES, DOOR LOCKS, INSTRUMENT CLUSTER, GARAGE DOOR OPENER, WARNING, SEATS, DEFOGGER, MEMORY, INTERIOR LIGHTS, HEADLIGHTS, MIRRORS, BODY COMPUTER & ANTI-THEFT SYSTEMS EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEMS TRANSMISSIONS & SHIFT INTERLOCK SYSTEMS ANTI-LOCK BRAKES SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM TO FUSE AM2 (DIAGRAM 2 OF 3) AIR CONDITIONING SYSTEM AIR CONDITIONING & COOLING FANS SYSTEMS SOUND & NAVIGATION SYSTEMS ENGINE CONTROLS SYSTEM ANTI-THEFT SYSTEM ANTI-LOCK BRAKES SYSTEM TO INSTRUMENT PANEL J/B (DIAGRAM 2 OF 3) TO INSTRUMENT PANEL J/B (DIAGRAM 2 OF 3) AIR CONDITIONING & COOLING FANS SYSTEMS WIPER/WASHER SYSTEM
B 15A E 20A ACC 20A B D 10A 20A 60A 7.5A A SSW1 IG2D SSW2 IG1D ACCD AM21 AM22 E B 7.5A 15A E 7.5A D 10A 10A 10A 10A C IG 10A 15A 30A 10A 10A 10A ENGINE ROOM R/B & ENGINE ROOM J/B BATT FAN RELAY EFI MAIN RELAY J/C H118 POWER MANAGEMENT CONTROL ECU POWER SWITCH J/C H118 J/C H117 INSTRUMENT PANEL J/B TAIL RELAY MAIN BODY ECU J/C H92 KH1 2 KH1 1 1 A1 2 B1 A28 D16 C3 29 D10 H3 H4 AH2 36 H3 2 7 5 E1 A3 A2 98 40 37 18 C1 7 17 2 A20 1 H4 2 B25 A43 7 H4 1 45 25 35 A4 B4 7 A2 1 12 2 A44 C2 A8 C13 B38 C26 A50 C27 C14 A32 A23 A53 A30 B2 32 B16 C31 C1 C4 D1 A11 A21 WHT BLK/ BLK GRN RED (OR BLK) (OR BLK) RED RED VIO LT BLU VIO BLK BLU WHT/ BLK BLK WHT/ YEL BLK WHT/BLK WHT WHT/ BLK VIO WHT/BLK WHT/ BLK WHT BLK YEL BLK GRN WHT WHT WHT WHT WHT VIO BLU BLK WHT/ WHT/BLK BLK WHT/BLK BRN RED RED BLK RED GRY RED GRN ORG ORG BLK BLK BLK BLU ORG VIO BLU LT GRN PNK BLK PNK BATT FAN FUSE EFI MAIN FUSE IG2 FUSE IG2 RELAY AM2 FUSE P/I 1 FUSE IG1 3 RELAY IG1 1 RELAY ACC RELAY IG1 2 RELAY P/POINT RELAY ECU- IG1 1 FUSE ECU-IG 2 FUSE RAD 2 FUSE PWR OUTLET 2 FUSE ECU-ACC FUSE PWR OUTLET FUSE POWER OUTLET SOCKET ASSEMBLY POWER OUTLET SOCKET ASSEMBLY IGN FUSE GAUGE FUSE A/C FUSE RR WIP FUSE SEAT HTR FL FUSE SEAT HTR FR FUSE WIP FUSE MET FUSE WASHER FUSE (LEFT SIDE OF ENGINE COMPT) (LEFT FRONT OF ENGINE COMPT) (BEHIND LEFT CENTER OF DASH) (BEHIND LEFT CENTER OF DASH) (BEHIND LEFT CENTER OF DASH) (BEHIND RIGHT SIDE OF DASH) (RIGHT SIDE OF CENTER CONSOLE) (BEHIND LEFT END OF DASH) (BEHIND RIGHT SIDE OF DASH) (RIGHT SIDE OF CENTER CONSOLE) (RIGHT SIDE OF DASH) A4 H4 H4 H1 (EXCEPT NAVIGATION) FROM FUSE P/I 2 (DIAGRAM 1 OF 3) TO INSTRUMENT PANEL J/B (DIAGRAM 2 OF 3) ENGINE CONTROLS SYSTEM FROM ENGINE ROOM R/B & ENGINE ROOM J/B (DIAGRAM 1 OF 3) TO FUSE S/ROOF (DIAGRAM 3 OF 3) EXTERIOR LIGHTS, POWER TOPS, PASSIVE RESTRAINT, SEATS, NAVIGATION, MIRRORS, ELECTRONIC POWER STEERING, ANTI-LOCK BRAKES & MEMORY SYSTEMS SEATS, MIRRORS, WARNING, ANTI-LOCK BRAKES, NAVIGATION, INSTRUMENT CLUSTER, CRUISE CONTROL, WIPER/WASHER, SUPPLEMENTAL RESTRAINTS, MEMORY & INTERIOR LIGHTS, SYSTEMS ANTI-LOCK BRAKES, WIPER/ WASHER, CRUISE CONTROL & SUPPLEMENTAL RESTRAINTS SYSTEMS DEFOGGER, MIRRORS & AIR CONDITIONING SYSTEMS INSTRUMENT CLUSTER, INTERIOR LIGHTS, NAVIGATION & SOUND SYSTEMS SEATS SYSTEM NAVIGATION SYSTEM WARNING, SOUND, POWER TOPS, NAVIGATION, CRUISE CONTROL, EXTERIOR LIGHTS, ENGINE CONTROLS, HEADLIGHTS, ANTI-LOCK BRAKES, SUPPLEMENTAL RESTRAINTS, INSTRUMENT CLUSTER & ELECTRONIC POWER STEERING SYSTEMS WARNING, SUPPLEMENTAL RESTRAINTS & ANTI-THEFT SYSTEMS AIR CONDITIONING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM DEFOGGER & HEADLIGHTS SYSTEMS ANTI-LOCK BRAKES SYSTEM SEATS SYSTEM WIPER/ WASHER SYSTEM ANTI-LOCK BRAKES, ENGINE CONTROLS & SUPPLEMENTAL RESTRAINTS SYSTEMS FROM ENGINE ROOM R/B & ENGINE ROOM J/B (DIAGRAM 2 OF 3) FROM ENGINE ROOM R/B & ENGINE ROOM J/B (DIAGRAM 1 OF 3) AIR CONDITIONING & DEFOGGER SYSTEMS DOOR LOCKS & NAVIGATION SYSTEMS ENGINE CONTROLS SYSTEM
10A 25A 15A 25A 25A 25A 30A E 7.5A 25A ALTB 30A 7.5A 30A 10A INSTRUMENT PANEL J/B FR FOG RELAY D/L SOURCE RELAY BK/DR RELAY MAIN BODY ECU B24 A14 A13 D8 A3 A10 B32 31 A5 C12 C11 A54 D13 BLU WHT RED RED BLU RED RED BLK RED BLK RED GRN FR FOG FUSE P FR DOOR FUSE DOOR RL FUSE DOOR RR FUSE D FR DOOR FUSE S/ROOF FUSE PWR SEAT FUSE PSB FUSE FUEL OPEN FUSE DOOR 1 FUSE STOP FUSE STRG HTR FUSE OBD FUSE (BEHIND LEFT END OF DASH) FROM IG1 3 RELAY (DIAGRAM 2 OF 3) POWER TOPS SYSTEM INTERIOR LIGHTS, MEMORY, MIRRORS, POWER WINDOWS & DEFOGGER SYSTEMS POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM MEMORY, ANTI-THEFT, MIRRORS, DOOR LOCKS & POWER WINDOWS SYSTEMS SEATS SYSTEM SEATS & MEMORY SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM EXTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM ENGINE CONTROLS, ANTI-LOCK BRAKES & EXTERIOR LIGHTS SYSTEMS