Horn — Horn circuit Mazda 3 BK facelift
All systems — 33 systems
- Air conditioning 3
- Anti-lock brakes 2
- Anti-theft 2
- Computer data lines
- Cooling fan
- Cruise control 2.0l 2
- Cruise control 2.3l 2
- Cruise control 2.3l turbo
- Defoggers
- Electronic power steering
- Engine performance 2.0l 2
- Engine performance 2.3l 2
- Engine performance 2.3l turbo
- Exterior lights 2
- Ground distribution
- Headlights 2
- Horn
- Instrument cluster 2
- Interior lights 2
- Navigation
- Power distribution
- Power door locks
- Power mirrors
- Power seats
- Power top/sunroof
- Power windows
- Radio 4
- Shift interlock
- Starting/charging 2
- Supplemental restraints
- Transmission 3
- Warning systems 2
- Wiper/washer 2
