Toyota Supra CAN-Bus Data Display (MFD28 Gen2)

This Toyota Supra-specific display integrates into the cockpit using a custom-made panel and reads vehicle data directly via CAN-Bus to the MFD28 display. A tailored CAN-Bus protocol is used for fast data polling.

Highlights

• Cockpit-integrated fitment with vehicle-specific panel
• Reads CAN-Bus data and displays it on an MFD28 Gen2
• Supports up to 128 sensors (depending on vehicle/ECU)
• 10 configurable display pages via DSS (Display Setup Software)
• Preconfigured display modes for quick setup
• Plug-and-play installation with vehicle-specific cable kit
• 4 analog inputs (0–5V and NTC supported) for additional sensors
• Ethanol sensor connection option (pull-up resistor required)
• Optional glare shield support for improved readability
• Switch pages using the factory cruise control switch
• Data logging to internal SD card (continuous or on-demand)

Functions

• Performance meter: Acceleration timing for 0–100, 100–200, and 0–200
• Logging: On-demand (touch to start) or continuous logging; last drive data is retained
• Configurable alerts: Threshold-based warnings (example: exhaust temperature over 900°C)
• Error reading/clearing: Read and clear ECU fault messages
• Personalization: Custom startup screen and selectable widgets

Typical CAN-Bus Data (via included TRI file)

Available sensors depend on engine/ECU.

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

Analog Inputs & Expansion

Add sensors such as oil temperature, fuel pressure, oil pressure, exhaust gas temperature, and more. An ethanol sensor can be connected for flex-fuel monitoring.

Supported CANchecked sensors (pre-integrated in TRI/TRX files):

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

An external 8-LED flash module can be connected for configurable shift/rev limit indication.

Ethanol sensor wiring note: A 10K pull-up resistor between 5V and signal is required. Ethanol content and temperature can then be displayed and logged.

Advanced Setup

• Math channels for linking/deriving sensor values
• User tables for creating additional sensors using 2D or 3D maps

Compatibility

The display frame is suitable for Toyota Supra models across generations and engine variants. A right-hand drive (RHD) version is available.

What’s Included

• MFD28 Gen2 data display integrated into the dashboard
• Vehicle-specific connection cable
• Quick start guide
• USB data cable
• SD card (pre-installed)
• SD card adapter
• Display protective film

Optional Accessories

• CC24000 SLM08 – External flash module
• CC22100 CBD08 – Eight-channel CAN distributor
• CC22902 NTC01 – Temperature sensor for liquids 1/8" NPT
• CC22903 TCC01 – Type K converter 0–1250°C
• CC22901 FLP01 – Pressure sensor 0–10 bar (145 psi) M10x1
• CC22900 BST01 – Boost pressure sensor 0–5.5 bar absolute (80 psi)

Installation

An illustrated installation guide is provided for setup.