Horn — Horn circuit, access/standard cab Toyota Tundra I facelift
All systems — 32 systems
- Air conditioning 4
- Anti-lock brakes 4
- Anti-theft 2
- Body control modules 5
- Computer data lines 2
- Cruise control
- Cruise control 3.4l
- Cruise control 4.7l
- Defoggers 2
- Engine performance 3.4l
- Engine performance 4.7l 2
- Exterior lights 6
- Ground distribution 2
- Headlights 4
- Horn 2
- Instrument cluster 3
- Interior lights 6
- Power distribution 2
- Power door locks 2
- Power mirrors 2
- Power seats 3
- Power top/sunroof
- Power windows 2
- Radio 5
- Starting/charging 3
- Starting/charging 3.4l
- Starting/charging 4.7l
- Supplemental restraints 2
- Transmission 3.4l 2
- Transmission 4.7l 4
- Warning systems 2
- Wiper/washer 3
