Cummins ECM service page - Common applications: ISX CM570, ISX CM870, ISX CM871, ISM, ISC, N14 Celect, N14 Celect Plus,

Welcome to the Cummins ECM service page. There are many hardware variations of Cummins ECM. We  service the Signature 600/ISX CM570, the ISX EGR CM870, the ISX CM871 and Celect ECMs. If you have another Cummins ECM not listed give us a call. Over the years I have serviced other Cummins ECM types not common enough to list. Please click one of the two links below to proceed.