Trailer Lights Diagnostics app for iPhone and iPad
4.0 (
8960 ratings )
Utilities
Developer: Anthony Scappaticci
Free
Current version: 1.0, last update: 4 years agoFirst release : 13 Feb 2020
App size: 24.58 Mb
- Check trailer wiring and lighting from drivers seat
- Turn on the trailer lighting from your mobile phone and check the condition of the light bulbs visually
- Monitor trailer lights operation while on the road