Supported ECU & Module Families
Direct raw .bin file processing with automatic checksum recalculation:
- Scania S6 (Motorola HCS12)
- Scania S7 (Euro 4 & Euro 5)
- Scania S8 (Euro 5 & Euro 6 Early)
- Scania EMD1 (Continental Euro 6 Step C/D/E)
- Scania DCU / EEC / LAS
Eliminated DTCs & Fault Codes
Permanently suppresses error memory triggers and associated engine derates:
Scania 4112 (NOx sensor after catalyst signal missing)Scania 5123 (Reductant pressure low)Scania 8334 (DPF differential pressure implausible)Engine derate torque limiting countdown
Engineering Highlights & Workshop Benefits
- Full Stage 1 calibrations for Scania R450, R500, R520, R580, R650, R730 and S770.
- AdBlue / SCR Off without disconnecting EEC3 / EEC4 modules on supported variants.
- Fuel economy optimization maps saving 2.5 to 3.8 L/100km on long-distance highway duty.
- Byte-level precision verified against OEM DAMOS A2L definition files.
Ready to tune heavy commercial & agricultural ECUs?
Softechpro Trucks v2.0.4 delivers automated calibrations for Windows & macOS with verified byte accuracy.