Edge Insight CTS3 5" Touchscreen OBD-II Gauge — Plug-and-Play Monitor, Real-Time Engine Data

The Edge Insight CTS3 (84130-3) is a plug-and-play 5" touchscreen OBD-II digital gauge that displays live engine and drivetrain data for most 1996 and newer gas and diesel vehicles.

The Edge Insight CTS3 puts a full-color, customizable instrument cluster in your hands without splicing wires or complicated installs. Designed as a third-generation upgrade, this compact monitor boots directly to the gauge screen, auto-dims for night driving, and reads dozens of factory and aftermarket parameters through the vehicle's OBD-II port. Whether you're towing, tuning, or tracking economy, the CTS3 provides immediate, high-resolution feedback.

What vehicle models and years work with the Insight CTS3?

The CTS3 communicates through the standard OBD-II connector found on most domestic vehicles, gasoline and diesel, from 1996 onward. It uses factory diagnostics data and is compatible with many trucks, SUVs, and cars that support OBD-II parameters.

• Compatible with most 1996 and newer domestic gas and diesel vehicles
• No special adapters required for standard OBD-II ports
• Reads factory sensors and supported aftermarket data streams
• Check vehicle-specific parameter support before purchase for unique OEM models

How easy is installation and daily use?

Install is a simple plug-and-play process: plug the CTS3 into the vehicle’s OBD-II port and mount the display where it’s visible. The 5" capacitive touchscreen provides swipe navigation and boots directly to the active gauge for instant information after key cycle.

• Plug into OBD-II port—no wiring or splicing required
• Mount with included hardware or dash pod for secure placement
• Swipe to change screens for towing, performance, or economy views
• Auto-dimming maintains screen visibility during night driving

Which vehicle parameters can the CTS3 monitor and display?

The Insight CTS3 can present a wide range of engine and drivetrain metrics, offering both immediate readouts and customizable gauge layouts. It supports real-time monitoring of temperature, pressures, RPM, boost, and other critical values useful for everyday driving and heavy-duty use.

• Displays EGT, transmission temperature, RPM, boost, and more
• Tracks regen cycles for diesel particulate filter-aware vehicles
• Customizable gauges, backgrounds, and layout options
• Crystal-clear color screen for quick visual interpretation

What customization and display features are available?

The CTS3 offers extensive personalization so the readouts match your driving priorities. Create multiple pages, set alarms, and tailor gauge types and colors to emphasize the data you need most while towing, maximizing fuel economy, or monitoring performance.

• Highly customizable gauges and background themes
• Set audible/visual alarms for specific parameter thresholds
• Boots to last-used gauge screen for convenience
• Swipe capability for easy switching between configured screens

Who this is for: The Edge Insight CTS3 is aimed at drivers who want instant access to engine and drivetrain metrics without complex installation—owners of trucks and SUVs who tow, enthusiasts who monitor performance, and anyone who prefers a modern, touch-driven gauge for everyday diagnostics. It’s especially useful for those who need clear, real-time information from 1996-and-newer OBD-II vehicles without aftermarket wiring or permanent modifications.