All posts tagged in: Diesel Exhaust Fluid (DEF) Line Heater

• 
  Freightliner

  8 months ago

  What is code SPN 4356/FMI 5 on Freightliner Cascadia ?

  Understanding SPN 4356/FMI 5 Fault Code SPN 4356/FMI 5 is a diagnostic trouble code (DTC) indicating a Line Heater 3 Open Circuit in the Diesel Exhaust Fluid (DEF) ..

  • 
  • Andrew D.
  • 173 Views
  • 2 0
• 
  Freightliner

  8 months ago

  What is code SPN 4354/FMI 5 on Freightliner Cascadia ?

  Understanding SPN 4354/FMI 5: Diesel Exhaust Fluid Line Heater 1 Open Circuit What is SPN 4354/FMI 5? SPN 4354/FMI 5 is a diagnostic trouble code (DTC) that indicates ..

  • 
  • Andrew D.
  • 192 Views
  • 2 0