Yanhua Mini ACDP-2 Module 18 supports Mercedes-Benz ISM refresh and Mercedes-Benz CR3.XX/ CR4.XX/ CR5/ CR6/ CR60.XX/ SIM271DE2.0/ SIM4LKE/ SIM271KE2.0/ CRD.11/ CRD2.XX/ ME9.7/ MED17.7.X/ SIM266 etc. DME refresh.