GROUND DISTRIBUTION – Lexus CT 200h F Sport 2012 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 5) for Lexus CT 200h F Sport 2012

List of elements for Ground Distribution Wiring Diagram (1 of 5) for Lexus CT 200h F Sport 2012:

• (behind left end of dash) r/b 3
• (w/ ptc heater) quick heater assembly
• A1 right front of engine compt)
• A12
• A18
• A2 (right front of engine compt)
• A26
• A38
• A39
• A40
• A41
• A48
• A5 (left end of dash)
• A6 (right end of dash)
• Ah2
• Air fuel ratio sensor (bank 1 sensor 1) shield
• Aq1
• Brake fluid level warning switch (brake master cylinder reservoir assembly)
• Canister pump module
• Cleaner control relay
• Clearance warning ecu assembly
• Crank position sensor shield
• D1 (top of engine)
• D27
• Da1
• Da2
• Data link connector 3
• Ecm
• Gnd2
• Gnd3
• Gnd4
• Gnd5
• Gnd6
• H28
• Halogen type
• Inner rear view mirror assembly
• Intake mass air flow meter sub assembly shield
• J/c h94 (behind left side of dash)
• K1 (driver's door)
• Kh1
• Knock control sensor shield
• Led type
• Left front door outside handle assembly
• Left front door w/ motor lock assembly
• Left outer mirror control ecu assembly
• Left outer rear view mirror assembly
• Level warning switch assembly
• Map light assembly
• Multiplex network master switch assembly
• Ok1
• Oxygen sensor (bank 1 sensor 2) shield
• Power steering ecu assembly
• Right headlight assembly
• Rq1
• Skid control ecu w/ actuator assembly
• Sliding roof control ecu
• Stop light control ecu assembly
• Strg htr relay
• Th1
• Throttle body assembly shield
• To ground h3 (diagram 3 of 5)
• Turn signal flasher assembly
• W/ parking assist (w/ rear view monitor w/o lexus navigation)
• W/ seat position memory
• W/o parking assist (w/ rear view monitor w/o lexus navigation)
• W/o seat position memory
• Windshield wiper switch assembly
• Wireless door lock buzzer

Ground Distribution Wiring Diagram (2 of 5) for Lexus CT 200h F Sport 2012

List of elements for Ground Distribution Wiring Diagram (2 of 5) for Lexus CT 200h F Sport 2012:

• (left side of engine compt) engine room j/b
• (left side of engine compt) engine room r/b
• A10
• A11
• A15
• A16
• A22
• A23
• A3 (left front of engine compt)
• A4 (left front of engine compt)
• A47
• A60
• A62
• Ac1
• Ap1
• Ae1
• Brake booster pump assembly
• Compressor assembly w/ motor
• Cooling fan 1 motor
• D12
• Da1
• Ecm
• Efi main relay
• Eng w/p relay
• Engine hood courtesy switch
• Fan 2 relay
• Front wiper deicer (windshield glass)
• Fuel sender gauge assembly
• G22
• Halogen type
• Headlight leveling ecu assembly
• Ig2 relay
• Igct relay
• Integration relay
• Inverter assembly w/ converter
• J/c a56 (behind left end of dash)
• Led type
• Left front fog light assembly
• Left front speed sensor shield
• Left headlight assembly
• Left rear speed sensor shield
• Nca
• P con mtr relay
• Right front fog light assembly
• Right front speed sensor shield
• Right rear speed sensor shield
• Skid control ecu w/ actuator assembly
• Transmission control ecu assembly
• Water pump assembly w/ motor
• Windshield wiper motor assembly

Ground Distribution Wiring Diagram (3 of 5) for Lexus CT 200h F Sport 2012

List of elements for Ground Distribution Wiring Diagram (3 of 5) for Lexus CT 200h F Sport 2012:

• (behind center of dash) junction connector
• A/c amplifier assembly
• Blower w/ fan motor sub assembly
• Combination meter assembly
• Combination switch assembly
• Data link connector 3
• Door control switch assembly
• Fluid lid opener switch
• From j/c h94 (diagram 1 of 5)
• Glove box light assembly
• H1 (right side of dash)
• H103
• H17
• H3 (left side of dash)
• H30
• H4 (right side of center console)
• H45
• H85
• Headlight dimmer switch assembly
• Id code box
• J/c h117 (behind left center of dash)
• J/c h119 (behind left side of dash)
• J/c h92 (behind right side of dash)
• J/c h95 (behind right side of dash)
• J1 (right "b" pillar)
• Jh1
• Jh2
• Kh2
• Left front power window regulator motor assembly
• Left visor assembly
• Main body ecu
• Map light assembly
• Nj1
• Outer mirror switch assembly
• Power management control ecu
• Power outlet socket assembly
• Retractable outer mirror switch
• Right front door outside handle assembly
• Right front door w/ motor lock assembly
• Right front power window regulator motor assembly
• Right front power window regulator switch assembly
• Right outer mirror control ecu assembly
• Right outer rear view mirror assembly
• Right visor assembly
• Room light 1 assembly
• Spiral cable sub assembly (steering column)
• St plug
• Steering pad switch assembly
• Steering wheel heater control assembly z14
• Th1
• To instrument panel j/b (diagram 4 of 5)
• To j/c h118 (diagram 4 of 5)
• W/ retractor mirror
• W/o seat position memory
• Yaw rate sensor

Ground Distribution Wiring Diagram (4 of 5) for Lexus CT 200h F Sport 2012

List of elements for Ground Distribution Wiring Diagram (4 of 5) for Lexus CT 200h F Sport 2012:

• (behind center of dash) j/c h111
• (w/ auto wiper) windshield wiper relay assembly
• A/c control assembly
• A24
• A25
• Acc relay
• Ah1
• Air bag sensor assembly
• Bk/dr relay
• Certification ecu assembly
• Combination meter assembly
• Cruise control main switch
• D dr unlock relay
• D/l relay
• D2 (top of engine)
• D27
• Dcm (telematics transceiver)
• Display & navigation module display
• Dr unlock relay
• Driving support ecu assembly
• Ecm
• Engine water pump assembly
• From ground h4 (diagram 3 of 5)
• From j/c h117 j/b (diagram 3 of 5)
• H111
• H2 (left side of center console)
• H20
• H21
• H30
• H48
• H50
• H51
• H59
• H60
• H67
• H70
• H84
• Hazard warning signal switch assembly
• Ig1 1 relay
• Ig1 2 relay
• Ig1 3 relay
• Ignition coil assembly 1
• Ignition coil assembly 2
• Ignition coil assembly 3
• Ignition coil assembly 4
• Instrument panel j/b (behind left end of dash)
• J/c h118 (behind left center of dash)
• J/c h93 (behind left center of dash)
• Main body ecu
• Millimeter wave radar sensor assembly
• Multi display
• Multi display switch
• P/point relay
• Parking assist ecu
• Power switch
• Pre collision system cancel switch assembly
• Radio receiver assembly
• Remote operation controller assembly
• Seat belt control ecu
• Seat heater switch
• Spiral cable sub assembly (steering column)
• St plug
• Steering pad switch assembly
• Steering sensor
• Stereo component amplifier assembly
• Tire pressure warning ecu
• Tire pressure warning reset switch
• Transmission shift main switch
• W/ dynamic radar cruise control
• W/ navigation
• W/ parking assist (back guide monitor)
• W/o navigation & stereo component amplifier
• W/o navigation w/ stereo component amplifier

Ground Distribution Wiring Diagram (5 of 5) for Lexus CT 200h F Sport 2012

List of elements for Ground Distribution Wiring Diagram (5 of 5) for Lexus CT 200h F Sport 2012:

• Back door lock assembly
• Back door opener switch assembly
• Battery cooling blower assembly
• Battery voltage sensor
• Center rear seat inner belt assembly
• Center stop light assembly
• Door control receiver
• Fuel lid lock assembly w/ motor
• Hv battery junction block
• Inter lock switch
• J/c p24 (left rear of luggage compt)
• J/c q18 (right rear of luggage compt)
• J/c x14
• J/c x9 (bottom of driver's seat)
• Left front power seat switch
• Left front seat inner belt assembly
• Left license plate light assembly
• Left rear combination light assembly
• Left rear door w/ motor lock assembly
• Left rear light assembly
• Left rear power window regulator motor assembly
• Left rear power window regulator switch assembly
• Left rear seat inner belt assembly
• Left seat heater control sub assembly
• Lq1
• Mp1
• Occupant detection ecu
• P1 (left "c" pillar)
• P2 (left "c" pillar)
• Position control ecu assembly
• Px1
• Q1 (right "c" pillar)
• Q2 (right "c" pillar)
• Qw1
• Qw2
• Qi1
• Rear window defogger (back door glass)
• Rear wiper motor assembly
• Right front seat inner belt assembly
• Right license plate light assembly
• Right rear combination light assembly
• Right rear door w/ motor lock assembly
• Right rear light assembly
• Right rear power window regulator motor assembly
• Right rear power window regulator switch assembly
• Right rear seat inner belt assembly
• Right seat heater control sub assembly
• V1 (left side of liftgate)
• Vp1
• Vp2
• Va1
• W/ memory
• W/ power seat
• W/ seat heater
• W/o memory
• W/o power seat