The vehicle-specific CANchecked MFD28 Gen2 for your Audi A4 B8/A5 8T (8K)

The MFD28 Gen2 transforms your air vent into an intelligent display with features designed for ease of installation. Illustrated installation instructions are provided for most displays, allowing for a DIY setup without the need for professional assistance.

Key Features

• Perfect integration: The vehicle-specific bezel allows airflow past the display.
• Can Bus: Readout of in-depth vehicle data similar to manufacturer diagnostic tools.
• Gear display: Displayed directly via Can Bus or calculated from speed and RPM.
• Touchscreen: Navigate through pages using intuitive swipe gestures.
• Customization: Design your own pages, add pictures, or start animations.
• Additional inputs: Connect up to 4 analog inputs and an ethanol sensor directly to the display.
• Can Switching: Use the display as a keypad to send custom CAN messages to the bus.
• Customizable Alarms: Easily configure alarms, such as a warning for exhaust gas temperatures exceeding 900 degrees.
• Logging: Log and save data to the internal SD card for later analysis.
• Performance Meter: Measure 0-100, 100-200, and 0-200 times with the integrated performance meter without additional hardware.
• DTC: Read and clear errors from the engine control unit, transmission, ABS, and all-wheel drive.
• Dimming: The display automatically dims with the instrument panel.

Different views

Configure your own page or choose from several predefined views:

• Predefined sample pages included.
• Creation of custom pages is possible.
• Up to ten pages can be configured.
• 20 different widget types available (e.g., sensor value, analogue pointer, YT diagram, speed bar, round display, vertical/horizontal bar).
• Widgets can be resized and positioned using drag and drop.
• Widget colors are fully adjustable.
• Up to 64 widgets per page.

Display Setup Software - DSS

The CANchecked DSS allows for full customization of your display. It includes an integrated log viewer for downloading and viewing log files, as well as a Can-Logger. The TRI Editor enables adjustments to sensors, including assigning min/max values for warnings and renaming sensors.

Supported values

Our display supports comprehensive data retrieval from your ECU, including:

Temperatures:

• Exhaust temperature, coolant temperature, oil temperature, intake temperature, outside temperature, gasoline temperature, DSG temperature.

Pressures:

• Boost pressure, ambient pressure, fuel pressure pre-feed pump, rail pressure actual/target.

Lambda/mixture:

• Lambda value, injection time, short-term lambda adjustment, long-term lambda adjustment.

Other:

• RPM, air mass, vehicle speed, throttle angle, total ignition angle, ignition angle retraction per cylinder, N75 timing in %, terminal 30 voltage, torque, gear, diesel-specific values.

If any values are missing, they can be added later.

Scope of delivery

Included with every delivery:

• MFD28 Gen2 data display integrated in the ventilation insert for LHD vehicles.
• Vehicle-specific connection cable.
• Quickstart Guide.
• USB data cable.
• SD card (pre-installed in the display).
• SD card adapter.
• Display foil (to prevent reflections).

Connection and extension

Any sensors can be connected via the four analog inputs, supporting linear 0-5V and NTC sensors. Our in-house CANchecked sensors are included in the TRI/TRX files by default:

• AIN1: Temperature sensor (NTC01).
• AIN2: Transducer for exhaust gas temperature sensor type K (TCC01).
• AIN3: Pressure sensor 0-10 Bar (FLP01).
• AIN4: Boost pressure sensor 0-5.5 Bar absolute (BST10).

For connection, a pre-assembled AIN wiring harness is available. Additionally, an external shift light with eight LEDs can be connected, configurable directly on the display. An ethanol sensor can also be connected directly to the display with a pullup resistor (10K) between 5V and the signal, allowing for monitoring of ethanol content and temperature.

Advanced functions

Math-Channels allow for calculations between sensors, and the User-Table enables the generation of additional sensors using 2D or 3D maps.

Optional accessories

• CC24000 SLM08 - external switching lighting module.
• CC22780 ANC04 - four-way