CANchecked MFD28 Gen2 for Toyota Corolla E210

The vehicle-specific MFD28 Gen2 replaces the air-vent insert with an integrated data display while still allowing airflow past the bezel. It’s designed for straightforward installation and is typically supported by illustrated instructions, so you can fit it without a workshop.

Key features

• OEM-style integration: Vehicle-specific bezel with retained vent function
• CAN bus data: In-depth vehicle readouts comparable to manufacturer diagnostic tools
• Gear display: Via CAN bus or calculated from speed and RPM
• Touchscreen control: Page navigation with swipe gestures
• Custom pages: Create your own layouts, add images, or use a start animation
• Sensor expandability: Up to 4 analog inputs plus direct ethanol sensor input
• CAN switching: Use the display as a keypad and send custom CAN messages
• Configurable alarms: Set thresholds and warnings (e.g., EGT warning above 900°)
• Logging: Record to the internal SD card for later analysis
• Performance meter: 0–100, 100–200, and 0–200 timing without additional hardware
• DTC*: Read and clear faults from ECU, transmission, ABS, and all-wheel drive
• Auto dimming*: Dims with the instrument panel

Pages and layouts

• Delivered with predefined sample pages
• Create your own pages (up to 10)
• 20 widget types (e.g., sensor value, analogue pointer, YT diagram, speed bar, round display, vertical/horizontal bar)
• Drag-and-drop positioning with scalable widgets
• Fully adjustable widget colours
• Up to 64 widgets per page

Display Setup Software (DSS)

CANchecked DSS is used to configure pages and sensors, download and review log files, and use the integrated CAN logger. The built-in TRI Editor lets you edit sensor names and set min/max warning thresholds for both CAN bus and internal sensors.

Supported ECU data

The display supports CAN bus data query (UDS, TP2, manufacturer-specific protocols) and K-Line (ISO 9141). It is supplied with predefined TRI/TRX files that define which sensors are queried (varies by engine). Examples include:

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 (%), terminal 30 voltage, torque, gear, diesel-specific values

If values are missing, they can be added later.

Scope of delivery

• MFD28 Gen2 display integrated in the ventilation insert for LHD vehicles
• Vehicle-specific connection cable
• Quickstart guide
• USB data cable
• SD card (pre-installed)
• SD card adapter
• Anti-reflection display foil

Connections and expansion

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

• AIN1: Temperature sensor (NTC01)
• AIN2: Type K exhaust gas temperature converter (TCC01)
• AIN3: Pressure sensor 0–10 bar (FLP01)
• AIN4: Boost pressure sensor 0–5.5 bar absolute (BST01)

A pre-assembled AIN wiring harness can be used for the connection.

An external shift light with eight LEDs can also be connected. Flash colours and RPM limits are configurable directly on the display.

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

Advanced functions

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

Optional accessories

• CC24000 SLM08 – external switching lightning module
• CC22780 ANC04 – four-way AIN harness
• CC22100 CBD08 – eight-way CAN distribution hub
• CC22902 NTC01 – temperature sensor for liquids, 1/8 inch NPT
• CC22903 TCC01 – type K converter, 0–1250°C
• CC22901 FLP01 – pressure sensor 0–10 bar (145 psi), M10x1
• CC22900 BST01 – pressure sensor 0–5.5 bar absolute (80 psi)

*Not available on all protocols.