CRI-3000, the repair simulator tests a common rail injector with either solenid and piezo technologies InformationCRI-3000, the repair tester to simulate the ... parameters of fuel injection drive signals.By combining of a CRI-3000 tester and a high pressure fuel source, which may be ... , Delphi and Siemens injectors Common Rail Solenoid & Piezo Injector Tester CRI-3000