Horn — Horn circuit BMW X1 E84 facelift
All systems — 33 systems
- Air conditioning
- Anti-lock brakes
- Anti-theft 2
- Body control modules
- Computer data lines
- Cooling fan
- Cruise control
- Defoggers 2
- Electronic power steering 2
- Engine performance 2.0l turbo
- Engine performance 3.0l turbo
- Exterior lights 2
- Ground distribution
- Headlights 3
- Horn
- Instrument cluster
- Interior lights 3
- Memory systems 3
- Navigation 4
- Power distribution
- Power door locks
- Power mirrors 3
- Power seats 6
- Power top/sunroof
- Power windows
- Radio 6
- Shift interlock
- Starting/charging 2
- Supplemental restraints
- Transmission 2
- Trunk, tailgate, fuel door
- Warning systems
- Wiper/washer
