CRS-1001 tester targets the CR systems with Bosch CP1/CP2/CP3 , Delphi CRSP and Denso HP3/HP4 pumps. high quality+low price Common Rail System Tester CRS-1001 simulates an engine ECU, to drive a solenoid on CR pump, such as Bosch CP1/CP2/CP3, Delphi CRSP and Denso HP3/HP4, and solenoids of 6 CR injectors. A standard high pressure pump test bench with a CR system tester CRS-1001 will fulfill most ...