SPN 695 Error Code on a 2015 Freightliner 114sd, each website/video says something different about what it means, Has anyone had this code before and can help?
What engine?
You only have part of the code should be 695- the next number is needed
That's true, the suspect parameters need a fault mode identifier for proper troubleshooting.
It's a DD13 engine, and the rest of the code is FMI:6
SPN 695 relates to the "Engine Override Control Mode". FMI06 is "current above normal". FMI 06 occurs when the current through the identified circuit is above the valid range. FMI 06 most often relates to a driver circuit.