Fuses and relays Lexus CT200h (A10), 2011 - 2017

The compact and stylish Lexus CT 200h hatchback is a brand new vehicle and is the world's first premium hatchback with a hybrid powertrain. It is partially based on the well-known IS-class platform, but such components and assemblies as the rear suspension and the power unit were developed, as they say, "from scratch." The exterior of the car is quite dynamic, the body is made in a pronounced "sport" style with short overhangs and a rear door decorated with a small spoiler. In the market, the newcomer has gained significant popularity against the background of other representatives of the Lexus brand.


The power circuits of the Japanese premium car are protected by relays and fuses. The elements are installed in blocks that are located in the engine compartment, in the passenger compartment and in the trunk. Considered diagrams Lexus CT200h (A10) 1st generation 2011, 2012, 2013, 2014, 2015, 2016, 2017 release.

In the engine compartment


Location of components: 1. Fuse box, 2. Inverter, 3. Headlight washer relay, 4. Right hand drive: Brake control unit, 5. Left hand drive: Brake control unit, 6. Engine control unit.


Photo location.


General view of fuse box.

Diagram
No. Description A
1 Heater 15
2 Cooling fan 30
3 30
4 Audio system, navigation 15
5 Alarm, navigation 10
6 Cooling system 30
7 ABS 7.5
8 - -
9 Headlight washers 30
10 Gearbox selector, gearbox control unit 30
11 Audio amplifier 30
12 Multiport fuel injection system / sequential multiport fuel injection system 10
13 Fuses: "PCU", "IGCT NO.2", "IGCT NO.3" 30
14 Inverter with converter five
15 ​gearbox control unit 7.5
16 Power management system 7.5
17 Intelligent Entry and Start System 7.5
18 Telematics system 10
19 Air conditioning 10
20 Direction indicators and signaling 10
21 Audio amplifier 30
22 ABS system 20
23
  • Gear selector,
  • horn,
  • low beam,
  • reversing lamps
40
24 ABS system 30
25 30
26 Fuses: "H-LP RH HI", "H-LP LH HI" 20
27 Daytime Running Lights 7.5
28 central locking 25
29 Not -
30 Fuses: "IG2", "EFI MAIN", "BATT FAN" 60
31 Power steering 60
32 Hybrid system 10
33 Hybrid System, Power Management System, Gear Selector 10
34 Cooling system 10
35 Not -
36 Interior and luggage compartment lighting, roof module, door sill and footwell lighting, personal lighting, individual mirror lighting 10
37 Intelligent Entry and Start System, Front Passenger Classification System, Instrument Cluster, Power Mirrors, Driver Settings Memory, Air Conditioning, Power Steering 7.5
38 Left high beam 10
39 Right high beam 10
40 Multiport fuel injection system / sequential multiport fuel injection system 10
41 Heated mirrors 10
42 - -
43 Sequential multiport fuel injection system, cooling system, fuse: "EFI NO.2" 20
44 Battery fan 10
45 Multiport fuel injection system / sequential multiport fuel injection system, hybrid system, power management system, "MET", "IGN" fuses 20
Relay
R1 (FAN # 2) Cooling fan  
R2 Integrated relay  
R3 (FAN # 3) Cooling fan  
R4 (FAN # 1) Cooling fan  
R5 (DRL) Daytime running lights (DRL)  
R6 Not  
R7 (IGCT) Power control unit  
R8 (DIM) Dimmer (light switch)  
R9 (P CON MTR) Gear selector  
R10 (ENG W / P) Cooling system  
one Integrated relay, "TAIL" relay, "P / POINT" relay, "ACC" relay, "IG1 NO.1" relay, "IG1 NO.2" relay, "IG1 NO.3" relay, fuses: "HTR", "RDI", "CDS", "S-HORN", "ENG W / P", "ABS MAIN NO.2", "H-LP CLN", "FR FOG", "PWR SEAT FL", "OBD" , "STOP", "RR FOG", "DBL LOCK", "PWR SEAT FR", "DOOR NO.1", "PSB", "D FR DOOR", "P FR DOOR", "DOOR RL", " DOOR RR "," S / ROOF " 125

In the passenger compartment


Location of components: 1. additional fuse box #1, 2. main fuse box # 2, 3. Brake light control unit, 4. Relay box, 5. Steering wheel heater relay, 6. Indicator and alarm relay, 7. Block power steering control, 8. Junction connector (CAN # 1), 9. Junction connector (CAN # 2), 10. Seat belt control unit, 11. Driver assistance system control unit, 12. Park assist control unit, 13. Headlight range control unit, 14. Parktronic control unit, 15. Gearbox control unit, 16. Power control unit, 17. Wiper relay, 18. Audio amplifier, 19. Multimedia interface control unit, 20. Navigation control unit, 21. Airbag unit security, 22. Air conditioning amplifier, 23. Right hand drive: Double door lock relay.

Diagram #1 (Box #1 in the picture)
No. Decoding A
1 Not -
2 Cruise control, dynamic radar cruise control, engine control unit, transmission control unit, hybrid control unit 10


Photo location of main box (LHD).


Photo location of main box (RHD).


General form.

Diagram
No. Appointment A
1 parking lights, license plate lighting, high beam 10
2 Instrument panel illumination, audio system, intelligent parking assistance, heated parking area for wiper blades, navigation, fuel filler flap, glove box lighting, headlight washers, hazard warning lights, air conditioning, power mirrors, "P" position switch, transmission indicators , heated seats, heated steering wheel, drive mode selection system, collision avoidance system 10
3 Braking system, sequential multiport fuel injection system, intelligent entry and start system, airbags, brake lights / rear side light 10
4 Instrument cluster 7.5
5 - -
6 Wiper 30
7 Rear window wiper and washer 20
8 Windshield washer 15
9 Air conditioning 10
10 Automatic headlight range control, heated parking area for wiper blades 10
11 - -
12 Windshield wiper, intelligent park assist, brakes, navigation, power steering, direction indicators, hazard warning lights, yaw rate and overload sensor, headlight washers, power mirrors, drive mode select system, overhead module, seat belt pretensioners, heated seats, heated steering wheel, tire pressure monitoring system, dynamic radar cruise control 10
13 ABS, air conditioning, automatic lighting, tailgate, instrument cluster, central locking, double door locking, immobilizer, intelligent entry and start system, front fog lights, headlights, headlight range control, headlight washers, hill start assist , lighting, interior lighting, buzzer, power seats, power windows, rear fog light, mirror control unit, sunroof, rear side light, anti-theft system, TRC, VSC 10
14 sunroof 30
15 left rear power window 25
16 right rear power window 25
17 - -
18 Driver's door window lifter, power mirrors 25
19 Passenger door window lifter, power mirrors 25
20 - -
21 Stop lamps, brake system, collision avoidance system 10
22 - -
23 Rear fog light 7.5
24 Fuel tank hatch 7.5
25 Diagnostic connector 7.5
26 Electric seat 30
Front left power seat 30
27 Front fog lights 15
28 Double door locking 25
29 Power front right seat 30
30 Safety belts with pre-crash system 30
31 Heated steering wheel 10
32 central locking 25
33 Heated front left seat 10
34 Not -
35 Heated front right seat 10
36 Audio system, navigation, ceiling module 7.5
37 12V Power Socket, Cigar Lighter 15
38 Air conditioning, electric mirrors 10
39 12V Power Socket, Lexus CT200h Cigarette Lighter Fuse 15
Relay box (#4 in the picture)
No. Description
1 Fuel tank hatch
2 Rear fog lights

Body


The location of the components: 1. Sunroof control unit, 2. Right mirror control unit, 3. Central locking receiver, 4. Power fuse box, 5. Junction box, 6. Battery voltage sensor, 7. Left mirror control unit.

Fuse diagram in the power block (No. 4 in the picture)
No. Description A
1 Fuses: "DC / DC", "DRL", "AMP", "AMP NO.1", "AMP NO.2", "H-LP HI MAIN", "EPS", "ABS MTR 1", "ABS MTR 2 "," DC / DC-S "," P / I 2 "," ECU-B2 "," AM2 "," ECU-B3 "," TURN & HAZ "," P CON MAIN "," SHORT PIN "," ABS MAIN NO.1 "," P-CON MTR "," MAYDAY "," ETCS "," IGCT "," P / I 1 " 140
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