$368.00
MI4 Methanol Injection via CAN
Our KYLETUNEDIT MI4 Controller expands your methanol injection system safely and effectively. Using CAN Bus communication, it adds methanol/aqueous injection to support higher performance and cooling demands beyond the stock direct-injection limits, fully compatible with DS1 for smooth and reliable integration.
$368.00
MI4 Methanol Injection via CAN
Our KYLETUNEDIT MI4 – Methanol Injection via CAN provides the crucial charge cooling and combustion efficiency your Audi 4.0 TFSI needs when power levels exceed the capabilities of the factory fuel system.
The MI4 precisely manages methanol delivery through advanced CAN-based communication. It ensures safe operation, improves combustion efficiency, and supports increased power output under all driving conditions.
DS1 Compatible: Fully integrates with DS1 (Dyno Spectrum) for advanced tuning and seamless communication with your ECU when using our MI4 Control system.
What Makes Our MI4 – Methanol Injection via CAN Different?
- KYLETUNEDIT was the first company to achieve full CANBUS communication between DS1 and an external methanol injection controller. We remain the only manufacturer offering this level of integration, safety, and accuracy in the 4.0 TFSI market.
- Moreover, unlike traditional methanol systems that rely on simple boost or MAP-based activation, our MI4 Controller dynamically manages methanol injection through CAN Bus communication. It continuously calculates and adjusts the injection volume in real time. This is based on multiple live engine parameters—ensuring optimal cooling, improved combustion efficiency, and reliable power delivery under all conditions.
- Furthermore, if fuel pressure drops or tuning parameters change, theMI4 Controller – Methanol Injection via CAN automatically compensates and stabilizes delivery. This maintains consistent performance, safe operation, and maximum efficiency during methanol injection.
- In addition, our MI4 Methanol Injection via CAN communicates bidirectionally with the ECU, constantly exchanging data between the controller and the main computer. This ensures redundancy, safety, and precise real-time corrections, which are vital for methanol injection via CAN.
- Immediate protection, If communication is lost or a sensor reading goes out of range, the MI4 detects the issue, alerts the ECU, and activates safety measures to prevent engine damage while utilizing methanol injection.
Additionally, Our MI4 controller supports up to six external sensors. This enables advanced data acquisition and additional safety monitoring:
- 4× Digital Inputs for sensors.
- 4× Analog Inputs (0–5 V).
Here are just a few examples of the types of sensors you can add in our MI4 Control
| Analog Sensors | Digital Sensors |
|---|---|
| MAP or Boost Pressure | Flex Fuel Composition |
| Exhaust Back Pressure | Turbo Shaft Speed |
| Crankcase Pressure | Fuel or Other Fluid Flow |
| Coolant Pressure | Buttons |
| Nitrous Pressure | Switches |
| Fuel Pressure | Proximity Switch |
| Oil Pressure | Pressure Switch |
| Fluid Level | Driveshaft Speed |
| Rotary switch or knob | Fluid Level Switch |
| Any sensor with 0-5v output | Any sensor with digital PWM or signal |
| Temperature (with added bias resistor) |
The sensors transmit all data through CANBUS directly to the ECU. Therefore, it is fully available for tuning, safety triggers or data logging. This is especially useful when employing methanol injection via CAN.
Tuning Advantages
Importantly, our MI4 Controller – Methanol Injection via CAN simplifies the tuning process. Every injector, methanol flow, pressure, and other parameters are preconfigured and mapped. Consequently, this allows for faster and more accurate calibration. Tuners spend less time troubleshooting. Therefore, they spend more time delivering safe, consistent power through MI4 Control – Methanol Injection via CAN.
Why Choose the MI4 – Methanol Injection via CAN by KYLETUNEDIT
In conclusion, our KYLETUNEDIT MI4 Control System is more than a methanol injection controller. It’s an automatic methanol calculation, safety monitored, and fully integrated injection brain for the 4.0 TFSI platform. Moreover, it is designed for tuners, racers, and enthusiasts. As a result, they demand precision, reliability, and innovation in the realm of methanol injection via CAN.
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