No. Diablo16 display modules do not directly support CANBUS.
However, you can use MOTG-CAN to connect a Diablo16 display to a CANBUS. This will require one of the configurable SPI bus.
When using a gen4-uLCD Diablo16 display, it is advisable to use a gen4-MOTG accessory board. This allows easy connectivity with the MOTG-CAN through Diablo16’s SPI.
When using a non-gen4 uLCD Diablo16 display, a MOTG-Breadtooth can be used instead.