Sprinter 518 CDI remove Stage 1

[SR71]

Hello,

Could someone help me restore this file (Sprinter 518 CDI EDC16CP31) by removing Stage 1 because it consumes too much fuel.

Thanks in advance,

[mixzu]

im not some tuner or pro or some thing, but just in curious i opened this file in winols. vin code i looked up, shows its a 2014 mb 316, ecu is edc16c31 and checksum from edc16v2.. 4chksums wrong. someone whos more familiar with the winols, would u enlighten me hows that possible or is it just a program error?

[exxl]

here is ori from your car but obd read, write this with kess by obd back to your sprinter do not use k-tag

[SR71]

I don't have kess, that's my problem.

[SR71]

Still need help to restore it to new ORI + DPF and EGR OFF.

[Ignasvw]

here removed stage1+ dpf egr fix