OEM System Circuits
- Power Source
- Starting and Ignition
- Charging
- Engine Control
- Engine Immobiliser System
- Multiplex Communication System (Communication Bus)
- Multiplex Communication System (Junction Block ECU)
- Multiplex Communication System (Door ECU)
- Headlight
- Front Fog Light
- Taillight
- Stop Light
- Back-Up-Light
- Turn Signal and Hazard Warning Light
- Illumination
- Interior Light
- Automatic Light Control
- Light Auto Turn Off System
- Theft Deterrent and Door Lock Control
- Wireless Door Lock Control
- Power Window
- Retractable Hardtop
- Luggage Compartment Door Opener
- Fuel Lid Opener
- Key Reminder and Seat Belt Warning
- Remote Control Mirror
- Mirror Heater
- Wiper and Washer
- Electronically Controlled Transmission and A/T Indicator
- Cruise Control
- ABS, TRAC, VSC and PPS
- SRS
- Tire Pressure Warning System
- Adaptive Front-Lighting System
- Shift Lock
- Power Tilt and Power Telescopic
- Power Seat
- Seat Heater
- Cigarette Lighter and Power Outlet
- Clock
- Electric Tension Reducer
- Horn
- Automatic Glare-Resistant EC Mirror
- Headlight Cleaner
- Rear Window Defogger
- Garage Door Opener
- LEXUS Navigation System
- Audio System
- Auto Antenna
- Combination Meter
- Radiator Fan
- Automatic Air Conditioning