Phillips Connect Launches New Smart Trailer Monitoring Tools
These new sensor products help fleet operators monitor trailer lighting and tire health to avoid common roadside violations.
Updated on Oct. 21, 2026 in Trucks
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Phillips Connect has launched two new smart trailer products, Insights and TrailerSignal, designed to monitor tire and lighting health. These tools aim to reduce the common roadside violations that often sideline commercial trailers during inspections.
Why it matters
Lighting and tire issues are top contributors to out-of-service violations, which can cause significant delays and added costs for logistics and fleet operations. These new tools provide real-time status updates to help owners address maintenance needs before they lead to enforcement action.
Tire violations accounted for 2,914 out-of-service incidents in the 2026 International Roadcheck, while lighting issues caused 1,659. TrailerSignal is designed to be visible from 50 feet away and is engineered for quick installation.
The players
Phillips Connect
An Irvine-based technology firm known for developing sensor-based monitoring solutions for the trucking and logistics industry.
The details
Insights identifies the specific faulty trailer circuit for lighting and detects slow tire leaks or automatic tire inflation system malfunctions. It sends alerts directly to the Connect1 platform and associated apps. TrailerSignal uses solar-powered sensors to display a green or amber light on the trailer nose, providing an immediate visual status indicator for drivers.
Timeline
October 18, 2026: Phillips Connect launched the new trailer monitoring products.
2026: International Roadcheck recorded over 4,500 total tire and lighting out-of-service violations.
March 2026: Phillips Connect expanded its data coverage to include brake and liftgate metrics.
The Home Front
The introduction of automated trailer diagnostics reflects a broader push to modernize fleet maintenance and reduce equipment-related roadside failures. It aligns with data from the 2026 International Roadcheck, which highlights that lighting and tires remain persistent areas for regulatory scrutiny.
Fleet managers and owner-operators should evaluate whether their current maintenance schedules account for the specific lighting and tire failure rates noted in the 2026 International Roadcheck. Consider integrating automated sensor data to proactively address these high-frequency violation areas.
The takeaway
Proactive monitoring of trailer health can help operators avoid the most common causes of roadside out-of-service violations. Drivers and fleet owners should prioritize checking trailer circuits and tire pressure systems to ensure compliance before hitting the road.
Further reading
Learn more about the latest developments in Trucks for your logistics and fleet management needs.
Source note: This article includes information reported by FreightWaves.
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Do you believe new trailer sensor technology effectively improves road safety for your community?
