CR2000A High-matsa lamba na kowa dogo tsarin kula aiki ne kera engine ECU (Engine Control Unit), yayin da samar da Bosch, Delphi, Siemens kowa dogo tsarin controlsignals, direba da kuma high-matsa lamba na kowa dogo babban matsin kowa dogo injector famfo aiki, drive siginar siga mai amfani iya kafa nasu halin da ake ciki, da kuma groupsto ajiye, sauki tabbatarwa ma'aikata aiki a kan high-matsa lamba na kowa dogo tsarin da kuma goyon baya na jihar su yi hukunci.

Ana iya amfani da su gwada da na kowa dogo famfo da kuma 6 Common Rail injectors a lokaci guda.