Horn — Horn circuit Lexus RX IV
All systems — 35 systems
- Air conditioning
- Anti-lock brakes
- Anti-theft 2
- Body control modules 3
- Computer data lines
- Cooling fan
- Cruise control 2
- Defoggers 2
- Electronic power steering 2
- Electronic suspension
- Engine performance 3.5l
- Engine performance 3.5l hybrid
- Exterior lights 3
- Ground distribution
- Headlights
- Horn
- Instrument cluster
- Interior lights 2
- Memory systems 3
- Navigation 7
- Passive restraints
- Power distribution
- Power door locks
- Power mirrors 2
- Power seats 7
- Power top/sunroof
- Power windows
- Radio 3
- Shift interlock 3
- Starting/charging 2
- Supplemental restraints
- Transmission 3
- Trunk, tailgate, fuel door 2
- Warning systems 2
- Wiper/washer 3
