Archived App
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
- Check trailer wiring and lighting from driver's 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
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What's New in Trailer Lights Diagnostics
1.0
February 13, 2020
