🚛 Cummins CM Series Coverage
B6.7, L9, X12, X15, ISX15 · Continental CM2150, CM2250, CM2350

Cummins Commercial & Industrial Diesel ECU Tuning

Cummins engines power Freightliner, Kenworth, Peterbilt, International, DAF LF, and countless generator and marine sets. Softechpro provides instant solutions for Continental CM2150, CM2250, and CM2350 engine control modules.

Get Instant Access (€199 / 24H) View Full ECU Coverage

Supported ECU & Module Families

Direct raw .bin file processing with automatic checksum recalculation:

  • Cummins CM850 (ISX, ISM, ISB Euro 3/4)
  • Cummins CM2150 & CM2150E (ISB6.7, ISL9, ISX15 Euro 5)
  • Cummins CM2250 (ISX15, X15 EPA10 / Euro 5)
  • Cummins CM2350 & CM2350A (ISB, L9, X15 EPA13 / Euro 6)
  • Cummins Industrial QSB3.3, QSB4.5, QSB6.7, QSL9, QSX15

Eliminated DTCs & Fault Codes

Permanently suppresses error memory triggers and associated engine derates:

  • SPN 3556 FMI 2 (Aftertreatment 1 Hydrocarbon Doser)
  • SPN 4364 FMI 18 (SCR Catalyst Conversion Efficiency Low)
  • SPN 3719 FMI 0 (DPF Soot Load Critical)
  • SPN 5246 FMI 0 (Severe Derate Limp Mode)

Engineering Highlights & Workshop Benefits

Ready to tune heavy commercial & agricultural ECUs?

Softechpro Trucks v2.0.4 delivers automated calibrations for Windows & macOS with verified byte accuracy.

Start with 24H Pass (€199) Monthly Workshop (€349/mo)