HOME>>Excavator fault codes>>XCMG excavator fault codes>>XE750DE1738(3) SPN7504 FMI0

Fault Codes:

XCMG XE750D E1738(3) SPN7504 FMI0

Fault Description:

Post-treatment #1 SCR system Sulfate content: High - highest severity level (3)

Fault Cause:

Troubleshooting: "Excessive sulfidation of SCR catalyst"