Edge Insight CTS4 Digital Gauge Monitor

See more of what your truck is doing with the Edge Insight CTS4, a dedicated digital gauge monitor for compatible Ford, GM and Dodge/Ram vehicles. The 5.5-inch high-resolution color touchscreen displays supported vehicle data in customizable layouts, helping you keep an eye on important readings while towing, hauling, commuting or troubleshooting.

The Insight CTS4 connects through the vehicle's OBD-II port and provides monitoring without adding a performance tune. Its updated hardware offers quicker startup and responsive gauge displays compared with the previous CTS3 generation. Available readings vary by vehicle and installed accessories.

Edge Insight CTS4 Features

• 5.5-inch touchscreen: Larger high-resolution display with customizable digital gauge layouts.
• Real-time vehicle monitoring: View supported engine, drivetrain, temperature and pressure readings.
• Custom alerts: Set warnings for supported parameters to help identify changing conditions.
• Data logging: Record supported vehicle data for review and troubleshooting.
• Diagnostics: Check and clear supported diagnostic trouble codes.
• OBD-II installation: Connect the monitor to the vehicle's diagnostic port.
• Expandable Accessory System (EAS) compatibility: Add compatible Edge sensors and accessories for additional readings where supported.
• Backup camera support: Compatible camera accessories can add rear-view capability.
• Wi-Fi updates: Supports device updates and compatible connected features.
• Monitor only: The Insight CTS4 does not include performance tuning.

What Can the Insight CTS4 Monitor?

Depending on the vehicle, available parameters may include engine RPM, coolant temperature, transmission temperature, boost pressure, fuel rail pressure, battery voltage and emissions-system data. Not every reading is available on every truck; some readings require optional EAS sensors or other accessories.

Product Specifications

• Manufacturer: Edge
• Manufacturer Part Number: 84130-4
• Product Type: In-cab digital gauge monitor
• Display: 5.5-inch high-resolution color touchscreen
• Vehicle Connection: OBD-II
• Data Logging: Yes
• Diagnostic Trouble Code Functions: Supported
• EAS Compatible: Yes, with compatible accessories
• Wi-Fi Updates: Yes
• Performance Tuning Included: No

Installation and Fitment Notes

Install the monitor in the cab and connect it to the vehicle's OBD-II port following Edge's installation instructions. Confirm the exact year, make, model and engine before ordering. Vehicle data availability, accessories and upgrade capabilities depend on the specific application.

Emissions Information

• According to the product's listed emissions information, this monitoring device does not affect vehicle emissions and is not covered by emissions regulations. Verify applicable requirements and any optional tuning upgrades separately.

Frequently Asked Questions

Does the Edge Insight CTS4 add horsepower?

No. The Insight CTS4 is a monitoring device; it does not include a performance tune.

Can I monitor EGT or other additional sensor readings?

Some additional readings may be available with compatible Edge EAS sensors and accessories. Check compatibility and required components for your vehicle.

Will every CTS4 gauge work on my truck?

No. Supported PIDs and functions vary by vehicle, software and installed sensors. Check vehicle-specific coverage before purchasing.