Wiring diagrams for Lexus CT
Access to the online wiring database Lexus CT I (2010-2014)
Automatic a/c circuit (1 of 4)
Automatic a/c circuit (1 of 4)
Anti-lock brakes circuit (1 of 3)
Anti-lock brakes circuit (1 of 3)
Forced entry circuit (1 of 5)
Forced entry circuit (1 of 5)
Body control modules circuit (1 of 2)
Body control modules circuit (1 of 2)
Computer data lines circuit (1 of 3)
Computer data lines circuit (1 of 3)
Cruise control circuit, with dynamic radar controls (1 of 2)
Cruise control circuit, with dynamic radar controls (1 of 2)
Cruise control circuit, without dynamic radar controls (1 of 2)
Cruise control circuit, without dynamic radar controls (1 of 2)
Wiring diagram engine performance 1.8l hybrid, engine controls circuit (1 of 4)
Wiring diagram engine performance 1.8l hybrid, engine controls circuit (1 of 4)
Wiring diagram engine performance 1.8l hybrid, hybrid system circuit (1 of 6)
Wiring diagram engine performance 1.8l hybrid, hybrid system circuit (1 of 6)
Exterior lamps circuit (1 of 3)
Exterior lamps circuit (1 of 3)

Wiring Diagrams for Lexus CT I (2010-2014)

  • Description:
    Engines: 1.8L HYBRID
  • Systems: 109 Components: 1589
  • After payment
  • A PDF file with a set of all electrical circuits will be sent to your email.
  • Quality Guarantee
  • Finding components on wiring diagrams
  • You will have permanent online access
$29,9
$59

Demo access to the database:

List of systems:

List of components:

BACK DOOR OPENER SWITCH ASSEMBLY BACK LEFT DOOR REAR OPENER LIGHT SWITCH ASSEMBLY ASSEMBLY BACK SONAR OR CLEARANCE SONAR SWITCH ASSEMBLY BUCKLE SWITCH COMBINATION SWITCH ASSEMBLY CRUISE CONTROL MAIN SWITCH DIECER SWITCH DIMMER SWITCH DISP STEERING PAD SWITCH ASSEMBLY DOOR CONTROL SWITCH ASSEMBLY DOOR LOCK SWITCH LOCK DRIVER SIDE AUTO SWITCH DRIVER SIDE DOWN SWITCH DRIVER SIDE UP SWITCH ECO MODE SWITCH FOG LIGHT SWITCH FRONT INTERMITTENT WASHER SWITCH FRONT PASSENGER SIDE CONTROL SWITCH FRONT WASHER SWITCH FRONT WIPER AUTO SWITCH FRONT WIPER DEICER SWITCH FRONT WIPER SWITCH FUEL LID OPENER SWITCH GARAGE DOOR OPENER SWITCH HAZARD WARNING SIGNAL SWITCH ASSEMBLY HEADLAMP DIMMER SWITCH ASSEMBLY HEADLIGHT CLEANER SWITCH ASSEMBLY HEADLIGHT DIMMER SWITCH ASSEMBLY HOOD COURTESY SWITCH HORN SWITCH INTER LOCK SWITCH LEFT FRONT DOOR COURTESY LIGHT SWITCH LEFT FRONT LEFT FRONT SEAT POWER INNER BELT SEAT ASSEMBLY SWITCH LEFT FRONT POWER SEAT SWITCH LEFT LUMBAR SUPPORT SWITCH LEFT REAR SIDE CONTROL SWITCH LEFT STEERING PAD SWITCH LEVEL WARNING SWITCH ASSEMBLY LIGHT CONTROL SWITCH LIGHT CONTROL SWITCH AUTO MULTI MULTI DISPLAY DISPLAY SWITCH MULTI- DISPLAY SWITCH MULTIPLEX LEFT NETWORK OUTER REAR MASTER SWITCH VIEW MIRROR ASSEMBLY ASSEMBLY MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY OUTER MIRROR SWITCH OUTER MIRROR SWITCH ASSEMBLY PARKING BRAKE SWITCH (BASE OF PARKING PARKING BRAKE SWITCH ASSEMBLY POWER SWITCH PRE-COLLISION SYSTEM CANCEL SWITCH ASSEMBLY REAR WASHER, WIPER SWITCH REAR WINDOW DEFOGGER SWITCH RETRACTABLE FLUID OUTER LID MIRROR OPENER SWITCH SWITCH RIGHT STEERING PAD SWITCH RIGHT STEERING PAD SWITCH CONTROL DISTANCE SEAT HEATER SWITCH SEAT MEMORY SWITCH SLIDING ROOF CONTROL SWITCH SOS SWITCH STEERING HEATER SWITCH STEERING PAD SWITCH ASSEMBLY TIRE PRESSURE WARNING RESET SWITCH TRANSMISSION SHIFT MAIN SWITCH TRIP SWITCH TURN SWITCH WINDOW LOCK SWITCH WINDSHIELD WIPER SWITCH ASSEMBLY

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 CLSW 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 MUTE L- L+ R- R+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 MWA MVA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 RMVR LP MR+ HTR+ RVC VSSR EC+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PL- PL+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 IG 1 2 3 4 5 6 7 8 9 10 11 12 CSLD CDR+ CDR- CDL+ CDL- MUTE GND 1 2 3 4 5 6 7 8 9 10 MOR- MOR+ MOL+ MOL- 1 2 3 4 5 6 7 8 9 MM 1 2 3 4 5 6 7 8 CAN H CAN L 1 2 3 4 5 6 7 USB USBG VOT+ USBV VOT- VOR- VOR+ 1 2 3 4 5 6 CANH 1 2 3 4 5 6 HDLO 1 2 3 4 5 6 MI+ 1 2 3 4 5 6 RR+ RL+ RR- 1 2 3 4 5 6 RZG 1 2 3 4 5 +B 1 2 3 4 +B 1 2 3 +B SI GND 1 2 ACPB ACPE 1 2 CANH CANL 1 2 CLSW SPD TC TACH IND 1 2 PIG PGND 1 3 IG 1 4 2 5 RDA GND RSSI 2 3 1 VVI- VC VVI+ 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 LP MR+ HTR+ LVC VSSR EC+ 2 4 12 11 FLCY FRCY PKB 2 4 +B +2 3 2 1 VC 3 2 CANH CANL 3 4 5 2 CANL CANH 3 6 33 16 37 38 20 7 9 22 32 31 5 18 STPO 3.0 4 3 CANH CANL 4 3 IG 4 5 2 1 +5 DATA RSSI GND 4 5 6 7 8 9 10 11 12 FSR- BGND 4.0 5 4 3 2 1 IGB LRRD LRDD SGND 8 4 3 5 6 FR- 5 15 ATX+ ATX- 5 15 PRST SPDR RHT LHT SHRL 6 5 23 MREL 6 5 B+ STP 6 7 23 MREL 6 8 B+ GND 6 23 18 19 26 34 35 27 MREL STP 7 1 CANL CANH 7 8 9 10 11 12 CANL 7 8 9 RL- 7 8 SIL LVL 7 8 TX+ TX- 8 3 4 LHIG LH T LH E 8 3 4 RHIG RH T RH E 8 6 GND B+ 8 9 CANN CANP 9 8 CANP CANN 9 10 3 CANP CANN 9 10 CANH CANL 9 10 DRDC DBCL 10 9 CANN CANP 10 9 TX- TX+ 10 9 TXM- TXM+ 10 11 12 13 14 ECI+ TRNI ECI- MSWE BDR 11 10 9 SWIL CANL CANH 12 11 LBE- LBE+ 13 12 FSR- FSR+ 13 14 CANL CANH 13 22 CANH CANL 14 6 CANL CANH 14 13 CANH CANL 14 13 TRLY FFGO 15 6 19 21 20 22 5 8 30 28 29 27 13 14 DRL RCTY BCTY CLTS CLTB CLTE HU HF TAIL 16 15 5 RSSI RDA 21 8 LLEW RLEW 21 22 13 14 CANH CANL 21 22 CANH CANL 22 13 CANL CANH 22 21 CANL CANH 22 23 15 16 PCON PPOS 22 28 PCON PPOS 24 25 22 21 TX- TX+ CANH CANL 30 32 22 BECU IG DIM 31 29 32 30 ALTB 31 29 32 ALTB 38 16 17 39 5 LRRD LRDD 39 20 36 22 11 12 HRLY 39 40 I/F #10 #20 (BEHIND LEFT CENTER (BEHIND LEFT CENTER OF (BEHIND LEFT END OF (DIAGRAM (IF +B +BM CANN CANL MREL TC FC +B PGND +B WU 4 3 2 5 +BWP +RES -SET +S +1 +S WLVL CALH CANL +SM +SSW IG -1 +2 -SR -SL +SR +SL A/C BLOWER ASSEMBLY A/C CONTROL ASSEMBLY A/C THERMISTOR ASSEMBLY ABS IND. ADIM MACC MIN+ AIR CONDITIONING DEFOGGER, SYSTEM HEADLIGHTS SYSTEMS AIR CONDITIONING SYSTEM AIR CONDITIONING, COOLING FANS SYSTEMS AIR CONDITIONING, DEFOGGER SYSTEMS ALTB BECU IG TRLY AMR RET ANTI-THEFT SYSTEM ANTI-THEFT, DOOR LOCKS SYSTEMS ARI ASGN ALI AGND AUXI ADIM ATX- AUTO OFF AUXI ARI ASGN ALI B+ GND BACKUP LIGHT BATT +B RA BATT FANL FANH BATT HRNH HRNL HLPR HLPL BATT HRNL HRNH HNSW BBI+ BBL+ BBO- BBR+ BCL+ BCR+ BDL- BEAM IND BECU ALTB IG BECU ILE BGND BSW FSR+ FSR- BRAKE IND BRAKE LEVER) BRAKE SYSTEM) BTH+ BUS G BUS B BUS SGA TEA BUSBAR MODULE 1 BUSBAR MODULE 2 BZ BI BS CAN L CAN H EP CAN MASTER IND I/F CAN P CAN-N CANH CANL GND CANH CANL SG-2 GND ECON CANH CANL SWIL TXCT CODE CANL PAON CANN BDR SIG LP HTR- GND CANN CANP LCTY CANP BDR CPUB SIG GND LP HTR- CANP CANN CB+ CENTER CONSOLE) 8 9 5 6 11 12 2 3 CENTER REAR SEAT INNER BELT ASSEMBLY CENTER STOP LIGHT ASSEMBLY CENTRAL STOP LIGHT ASSEMBLY CG SG CANH SIL LVL TAC CGND CB+ CHARGE IND CLEARANCE SONAR IND CLK STB NODD CLK+ CLK- CLK+ PCON STP HTM+ HTM- CLOSE OPEN CLS CLOSE COMBINATION METER COMBINATION METER ASSEMBLY COMPUTER DATA COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CANH CANL COMPUTER DATA LINES SYSTEM MIRRORS SYSTEM COMPUTER DATA LINES SYSTEM RL+ RL- RR- RR+ FL- FL+ FR- FR+ COMPUTER DATA LINES SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM COMPUTER DATA LINES SYSTEMS CONTROL CIRCUIT COOLING FANS SYSTEM CRUISE CONTROL DYNAMIC RADAR CRUISE CONTROL SYSTEM CRUISE IND CSPT LCTY CTR- CTR+ ML- MR- CV+ D DR UNLOCK D FR DOOR DASH) DATA LINES COMPUTER DC/DC - DEFOGGER SYSTEM DEFOGGER, MIRRORS, AIR CONDITIONING SYSTEMS DISPLAY INFORMATION DISPLAY MULTI-INFORMATION DISPLAY, NAVIGATION MODULE DISPLAY DISPLAY, NAVIGATION MODULE DISPLAY ILL+ SWG DK DK DOOR IND DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS LSFR BCTY CLTB CLTS CLTE DOOR LOCKS, NAVIGATION SYSTEMS DOWN DOWN DOWN FRONT DOWN RIGHT DOWN/ LEFT DRIVER'S DOOR DRIVER'S SEAT DTB ETI ITE CLK DYNAMIC RADAR CRUISE CONTROL IND EAT VCTA EC MIRROR EC- EC+ IG EC- TRN+ ECI+ ECI+ EC+ EC- ECO MODE IND ELECTRONIC POWER STEERING SYSTEM ELECTRONICALLY CONTROLLED BRAKE SYSTEM IND END OF DASH) ENG W/P ES AUTO SIG EV IND EV MODE EV MODE IND FFOG HEADLIGHTS SYSTEM HEAD TAIL FL+ FL- STP FL+ RL+ RR+ FL- FR- FR+ RL- RR- FLASH HIGH FLCY ALTB FOOT LIGHT OUTER FR- FL- GND MUTE FRCY CANH FRCY LSWL TR+ ACTG ACT- ACT+ ACTD FROM GROUND FRONT FOG IND FRONT VERTICAL FRONT WIPER FRONT WIPER DEICER FRWA PB FSR+ BSW FUEL IND FUEL SENDER GAUGE ASSEMBLY GLOVE BOX LIGHT ASSEMBLY GND 2 GND CANN CANP ECI+ TRNI ECI- H-LP LH-HI HALOGEN TYPE HCTY BZR DIM IND GSW HDLO LLEW ACAN HEAD AUTO HEAD FFOG CANL CANH HEAD IND HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM HI LO OFF WASHER HIGH LOW +1 AUTO OFF MIST HIGH LOW AUTO HIGH LOW AUTO +S OFF MIST HL 4 HLPL HLPR HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN HOT AT ON OR ALL TIMES INSTRUMENT PANEL DOOR J/B (BEHIND HOT IN ON OR HOT IN ON OR ACC HOT IN ON OR START HOT W/ HR HL HTM- ICL- ICL+ BBL+ SFL+ SFL- LBE+ LBE- LSP- LSP+ BBL- ID CODE BOX IG 1 IG BECU LIN 2 FLCY IG CUTB IG ILL+ ILL+ TC ILL- RL- IMAN ECOD IMI IMO IMO IMI CCS IND ABS INDS INDW INIT WNG INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND INSTRUMENT PANEL J/B (BEHIND LEFT INSTRUMENT PANEL J/B (BEHIND LEFT END INSTRUMENT PANEL PASSENGER AIR BAG ASSEMBLY INTAKE MASS AIR FLOW METER SUB-ASSEMBLY INTAKE MASS AIR FLOW METER SUB-ASSEMBLY SHIELD INVERTER ASSEMBLY W/ CONVERTER IVO+ IVO- IWP NIWP BL GI LBL COMPUTER DATA LINES SYSTEM LED DRIVE MODULE LED TYPE HALOGEN TYPE LEFT "C" PILLAR) LEFT DOWN LEFT END OF DASH) LEFT FRONT DOOR OUTSIDE HANDLE ASSEMBLY LEFT FRONT FOG LIGHT ASSEMBLY LEFT FRONT SEAT AIR BAG ASSEMBLY LEFT FRONT SEAT INNER BELT ASSEMBLY LEFT FRONT SEAT OUTER BELT ASSEMBLY LEFT INTERIOR ILLUMINATION LIGHT ASSEMBLY LEFT LICENSE PLATE LIGHT ASSEMBLY LEFT MAP LIGHT LEFT OUTER MIRROR ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LEFT REAR COMBINATION LIGHT ASSEMBLY LEFT REAR LIGHT ASSEMBLY LEFT REAR SEAT INNER BELT ASSEMBLY LEFT REAR SEAT OUTER BELT ASSEMBLY LEFT TURN IND LEFT VANITY LIGHT ASSEMBLY LEFT VISOR ASSEMBLY LI+ LIGHT CONTROL RHEOSTAT LINES SYSTEM LINES SYSTEM COMPUTER DATA LMHR LM+R MR- HTR- HSSR M- M+ MAP LIGHT ASSEMBLY MASTER IND MCI- MCO- MEMORY SYSTEMS MEMORY, ANTI-THEFT, MIRRORS, DOOR LOCKS, POWER WINDOWS SYSTEMS MH MV M+ MR MI+ MI- SLDO MIN+ MACC MIN- SGND MIRB MIRS MIRE MIRRORS SYSTEM MMT MMTG GMT GMTG MO- MODE IND MRF MRFG MSN MSNG MCS MSCG MTH+ MTX- MULTI- MULTI- DISPLAY ILL+ MULTI-DISPLAY MULTI-INFORMATION DISPLAY MULTI-MEDIA MODULE NAVIGATION ASSEMBLY MV M+ MR MF NAVIGATION SYSTEM NE+ OF DASH) OF FRONT GRILLE) OFF HOOK OFF MIST OFF TAIL OFF WASHER OIL PRESSURE IND ON HOOK ON OFF ON OFF DOOR ON+WASHER ON+WASHER HI LO ON-OFF +RES -SET OPERATION SWITCHES OPN DWN CLS UP OSPT CSPT OUTER FOOT LIGHT P FR DOOR D FR DOOR P- P+ D+ D- P-AB P-AB GSW PK+ PK- PASSENGER'S SEAT) PASSIVE RESTRAINT SYSTEM PCON PPOS LIN PCS IND PKB FFGO TRLY HRLY POWER DISTRIBUTION SYSTEM POWER MANAGEMENT POWER STEERING IND POWER TOPS SYSTEM POWER WINDOWS SYSTEM PPOS MTH- MTH+ HSDN REQ- REQ+ PR+ PR- SFR- SFR+ BBR+ ICR+ ICR- BBR- FSR+ FSR- PWR SEAT RADIO ILL+ RECEIVER ASSEMBLY ILL- RADIO RECEIVER ASSEMBLY RADIO RECEIVER ASSEMBLY ILL- RADIO SETTING CONDENSER RCTY CANL IG RDA RSSI READY IND REAR UP REQ+ RETRACTOR SWITCHES REV EC+ EC- CV- CV+ RH LH RH+ LH+ SBR RI+ RIGHT END OF DASH) RIGHT FRONT DOOR OUTSIDE HANDLE ASSEMBLY RIGHT FRONT FOG LIGHT ASSEMBLY RIGHT FRONT SEAT AIR BAG ASSEMBLY RIGHT FRONT SEAT INNER BELT ASSEMBLY RIGHT FRONT SEAT OUTER BELT ASSEMBLY RIGHT INTERIOR ILLUMINATION LIGHT ASSEMBLY RIGHT LEFT RIGHT LICENSE PLATE LIGHT ASSEMBLY RIGHT MAP LIGHT RIGHT OUTER MIRROR RIGHT OUTER MIRROR ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY RIGHT REAR COMBINATION LIGHT ASSEMBLY RIGHT REAR DOOR RIGHT REAR LIGHT ASSEMBLY RIGHT REAR SEAT INNER BELT ASSEMBLY RIGHT REAR SIDE CONTROL RIGHT SIDE OF FRONT GRILLE) RIGHT TURN IND RIGHT UP RIGHT VISOR ASSEMBLY RL+ RL- RR- RR+ FL- FL+ FR- FR+ RLEW CANP CANN RMHR RM+R MR- HTR- HSSR ROOM LIGHT 1 ASSEMBLY ROOM LIGHT ASSEMBLY 1 ROOM LIGHT ASSEMBLY 2 RRSB RCSB RLSB WLVL RV SW RZCS RZSN SEAT BACK) SEAT BELT IND SEAT CUSHION) SEAT HTR FR SEATS SYSTEM SEATS WIPER/ SYSTEM WASHER SYSTEM SEATS, SEATS MEMORY SYSTEM SYSTEMS SECURITY IND SERVICE PLUG SET- SG-2 SHIN RRPI IDH RH TR SHORT PIN SIDE OF DASH) SIDE OF REAR WINDOW) SIG CPUB SIG CPUB GND CANN CAPN SIO ETI ITE ILK SKG SKS SL- SLF+ SLF+ CANL CANH DRL SLIP IND SOR BOR SOF BOF IG SOS IND SOUND SYSTEMS SOUND, NAVIGATION SYSTEMS SPD SGND MIN- SPD WUI MI+ SLDI MO+ TMUT SPI+ SPO- SPORT MODE IND SR- SRS IND ST-PLUG STEREO JACK ADAPTER ASSEMBLY 1 STP+ STPO STP STPO TS SUPPLEMENTAL RESTRAINTS SYSTEM SW 7 SWG SWG TAIL ACAN TAIL OFF TAIL TAIL HEAD OFF OFF AUTO AUTO TFG TNG THROTTLE BODY ASSEMBLY SHIELD TIRE PRESSURE IND TIRE PRESSURE WARNING RESET TIRE) TR+ BCTY TRANSMISSIONS SYSTEM TRANSMISSIONS, SHIFT INTERLOCK SYSTEMS TRG+ TRN+ TRNL MLP TRUNK, TAILGATE, FUEL DOORS SYSTEM TS TC CANL TSP TSD SG-1 SG-4 SW 6 TURN RIGHT OUTER REAR VIEW TURN SIGNAL FLASHER ASSEMBLY TX- TX+ TXM- TXM+ ULO+ UP REAR UP UP UP/ RIGHT URO+ V+ CA+ V- CGND VA- VAL+ VAR+ VC RB VOLUME- VOR- VOT+ VR VL VV+ NTSF VMTF VV- W/ BACK GUIDE MONITOR W/ DYNAMIC RADAR CRUISE W/ HDD W/ LEXUS ENFORM W/ LEXUS ENFORM OR SAFETY CONNECT W/O LEXUS ENFORM OR SAFETY CONNECT W/ LEXUS ENFORM W/O LEXUS ENFORM W/ MEMORY W/ NAVIGATION W/ POWER SEAT W/ POWER SEAT W/O POWER SEAT W/ REAR VIEW MONITOR W/ RETRACTOR W/ RETRACTOR MIRROR W/ RETRACTOR MIRROR W/O RETRACTOR MIRROR W/ SAFETY CONNECT W/ SAFETY CONNECT W/O SAFETY CONNECT W/O BACK GUIDE MONITOR W/O LEXUS ENFORM W/O MEMORY W/O NAVIGATION W/O RETRACTOR MIRROR W/O SAFETY CONNECT W/O W/ NAVIGATION NAVIGATION WARNING, SUPPLEMENTAL RESTRAINTS, ANTI-THEFT SYSTEMS WATER TEMPERATURE IND WINDSHIELD WASHER WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM WLVL CALH CANL WUO MI- SLDO MO-