MFD28 Hyundai i30N vFL Display

The MFD28 Hyundai i30N vFL Display is an in-cluster data display that reads ECU sensor data directly over the vehicle’s manufacturer-specific CAN bus. It’s designed to integrate cleanly into the interior using a custom-made frame with an OEM-style fit. The CAN protocol has been optimized for high query speed.

Key features

• OEM-style integration via custom frame
• Queries up to 128 sensors
• 10 individually configurable pages via DSS (Display Setup Software)
• Pre-configured views for quick setup
• Plug-and-play installation using the supplied OBD connection cable
• 4 analog inputs for additional sensors (e.g., exhaust temperature, oil pressure)
• Direct ethanol sensor integration
• Optional anti-glare film for improved readability
• Sensor query performance comparable to manufacturer diagnostic tools

Functions

• Performance meter: Acceleration timing for 0–100, 100–200, and 0–200
• Data logging: Logs to the internal SD card; on-demand or continuous. Data from the last drive is stored.
• Alarms: Configurable preset warnings (e.g., exhaust temperature over 900)
• ECU faults: Read faults in plain text and delete them
• Customization: Startup screen and widget selection configurable

Vehicle compatibility

Fits all left-hand drive MFD28 Hyundai i30N vFL models. A right-hand drive version is available.

ECU data (pre-configured TRI file)

The display is supplied with a pre-configured TRI file defining available CAN sensors. Typical channels include (availability depends on engine):

• Temperatures: engine coolant, intake air, exhaust, transmission
• Pressures: boost, ambient, oil pressure
• Lambda/mixture: lambda target/actual, short-term and long-term lambda adaptation, MAF, engine load, torque
• Driver dynamics: brake pressure, vehicle speed, throttle angle / accelerator position
• Other: RPM, total ignition angle, gear, battery voltage, ignition correction per cylinder

Inputs, sensors, and expansion

Four analog inputs support linear 0–5V and NTC sensors. Supported in-house sensors are stored in the TRI/TRX files and only need to be connected:

• AIN1: Temperature sensor
• AIN2: Type K exhaust gas temperature transducer
• AIN3: Pressure sensor 0–10 bar
• AIN4: Boost pressure sensor 0–5.5 bar absolute

An external 8-LED shift light can be connected; flash colors and limits are configurable on the display.

An ethanol sensor connects directly to the display. A 10K pull-up resistor between 5V and signal is required to view and log ethanol content and temperature.

Advanced functions

• Math channels: Calculate channels from other sensors
• User table: Create additional channels using 2D or 3D maps

Scope of delivery

• MFD28 Gen2 data display integrated in the cluster
• Quickstart guide
• USB data cable
• SD card (pre-installed)
• SD card adapter
• Display foil (anti-reflection)
• Plug-and-play connection cable to OBD port

Optional accessories

• CC24000 SLM08 - external switching lightning module
• CC22100 CBD08 - eightfold Can Distribution Hub
• CC22902 NTC01 - temperature sensor for liquids 1/8" NPT
• CC22903 TCC01 - type K converter 0-1250°C
• CC22901 FLP01 - pressure sensor 0-10 bar (145psi) M10x1
• CC22900 BST01 - pressure sensor 0-5.5 bar absolute (80psi)

Installation

An illustrated installation guide is provided.