Innovate Motorsports LC-2 Digital Wideband Lambda Sensor Controller - 3877

Product Code: inn3877
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High Horse Performance is Veteran Owned & Operated

The evolution of the world's most popular stand alone digital OÌâå_ sensor controller, the Innovate Motorsports LC-2 builds upon the legacy of the LC-1 by adding simplicity and leading edge technology. The LC-2 utilizes the only 100% digital wideband air/fuel ratio technology on the market! The LC-2's patented award-winning DirectDigitalÌ¢åãå¢ signal processing technology provides data on exactly how rich or lean an engine is running at any load. The LC-2's self-calibrating circuitry also compensates for changes in temperature, altitude, and sensor condition. The LC-2 includes a digital input/output, 2 full-programmable analog outputs, and is ideal for applications such as dynamometers, data acquisition systems, standalone ECUs, and gauges. The LC-2 can also be "daisy-chained" for cost-effective individual cylinder monitoring, and is fully compatible with our Modular Tuning System (MTS). Key features include: KEY FEATURES "¢Patented DirectDigitalÌ¢åãå¢ Wideband Technology "¢Wideband OÌâå_ Compatible with ALL fuel types "¢Ability to calibrate OÌâå_ sensor for maximum accuracy "¢Integrated dual-color status LED (Green/Red) "¢*Two configurable linear 0-5v analog outputs "¢Optional sensor cable lengths available: 3ft, 8ft (Included), and 18ft "¢Positive lock connectors for all connections "¢Innovate MTS serial in/out "¢Serial connection to your PC "¢Real-time display data on screen and/or with powerful LogWorks software *Two fully programmable linear analog outputs to connect to analog gauges, dyno computers, ECUs, piggyback controllers, and other devices with analog inputs. Analog Output #1 (Yellow) is configured as 0 volt = 7.35 AFR and 5 volts = 22.39 AFR; Analog Output #2 (Brown) 1.1 volt = 14 AFR and .1 volt = 15 AFR. With the provided LM Programmer software these analog outputs may also be configured by the user.

Fits All Vehicles


Operating Voltage 9.8V to 16V DC
Input Current, OÌâå_ heater initial warm-up 2.0A nominal, 3A max
Input Current, OÌâå_ normal operation 0.8A nominal, 1.1A max


Operating ambient temperature 0¡ to 140¡ F (Ì¢åöåÕ17.78¡ to 60¡ C)
Storage ambient temperature Ì¢åöåÕ40¡ to 185¡ F (Ì¢åöåÕ40¡ to 85¡ C)
Water resistance Splash resistant, non-submersible


Compatible Types BoschÌ¢åãå¢ LSU4.2
BoschÌ¢åãå¢ Heater Control Digital PID via pump-cell impedance
Lambda .61 to Free Air
Air/Fuel Ratio 7.35 to Free Air (gasoline), Fuel Type Programmable
OÌâå_ 0-20.9%
For Lambda Accurate to +/- .007 (.1 AFR)

Response Time

Free Air to Lambda < 100 mS ( < 25 mS typical)
Serial 1, Innovate MTS Compatible

2, 0-5VDC, 10 bit resolution, programmable

Serial 1, Innovate MTS Compatible
Serial MTS (Innovate Modular Tuning System) compatible