Innovate DB-Green Gauge / LC-2 Wideband Kit | 3873

The Innovate DB Series Green Wideband AFR Gauge Kit delivers accurate, real-time air/fuel ratio monitoring in a compact 52mm display. Designed for tuners and performance enthusiasts, this complete system combines a high-visibility LED gauge with the LC-2 wideband controller and Bosch LSU 4.9 sensor for precise fueling data across all engine loads.

With full data logging capability and compatibility with Innovate’s LogWorks software, the DB Series provides a cost-effective entry into professional-grade engine tuning and diagnostics.

Key Features

• 100% digital wideband air/fuel ratio monitoring
• AFR range: 7.4:1 – 22.4:1
• Includes LC-2 wideband controller
• Bosch LSU 4.9 wideband O2 sensor included
• Bright green LED 52mm (2 1/16”) display gauge
• Blackout appearance when unpowered
• Programmable analog output (1 additional channel)
• MTS serial input/output for expanded logging
• Compatible with LogWorks tuning software
• Supports PC/laptop data logging via LC-2 digital output
• Expandable with additional Innovate MTS sensors

Kit Includes

• DB Series Green AFR gauge
• LC-2 wideband controller
• Bosch LSU 4.9 oxygen sensor
• 8 ft sensor cable
• 1” weld-in O2 bung
• Program cable
• Wiring harness
• Mounting hardware
• Installation manual & LogWorks software

Performance Benefits

The DB Series allows accurate monitoring of air/fuel ratios to ensure optimal engine performance, fuel efficiency, and safe tuning under boost or high load conditions. Essential for naturally aspirated, turbocharged, and supercharged applications.