attttdspttftpssvrtsttsj1939 - SPN 3699

Indicates the state of diesel particulate filter passive regeneration.

Indicates the state of diesel particulate filter passive regeneration. This is an aggregate of bank 1 and bank 2.

These are the possible values of attttdspttftpssvrtsttsj1939 and their meanings: 0b00 : 0 : not active 0b01 : 1 : active 0b10 : 2 : reserved for SAE assignment 0b11 : 3 : Not available