BlueFire email re Fault

[Bobschle]

I received the following email message from my Bluefire showing some faults. I did not see any dash lights and about 10 minutes later received another email saying the faults had been reset.

Can anyone help in figure out what may be happening?

Thanks


VIN: 4UZFCTBG1JCJY7208
Unit No: 0000000000
Serial No: 75064992

Fault Code 516521-12
Source: Unknown Source (160)
SPN: 516521
FMI: 12
Lamp: Info
Occurrence: 5
Desc: Unknown SPN. Bad Device Or Component.

[Bobschle]

I'm the OP and I just got off the line with Freightliner and they said the SPN has too many digits and he couldn't tell what it meant