... injector test data report12. Provided with testing common rail pump, special fixture of the injectors13. Chinese / English language ... DENSO, DELPHI, SIEMENS brands common rail Injectors and pumps.etc2. Detect the performance of common rail pump fuel metering valve3. Detect ... it can test HP0 pump, PIEZO injectors, and one time can test four injectors for common rail injectors. Common Rail Test Bench