SLM undocumented CAN messages

[Mazi]

SLM is sending "something" on ID 42 dec (2A hex) every 20ms and on ID range from 1CF80000 to 1CF8FFFF every second.
Just for info. I have lost amount of the time searching for intruder on CAN Bus.

Another message senders are LTC and DLTC more here:
viewtopic.php?f=20&t=1613