RA-3000 Prail Icv Diagnoser the Effective Tool to Diagnose Engine Starting Problems

New Product Release

Engine Start Problem? Instable Idling?
Such common problems are strongly related to ECU, rail pressure and pump control valve.
Pump Control Valve — If PWM driving current signal varies correctly
Rail Pressure — If rail pressure responds to the pump control signal correctly
Rail Pressure Sensor — If fault of rail pressure sensor by itself or caused by ECU+5V supply
If sensor output signal drifts too much.
+5V Supply — If fault of ECU+5V, caused by other sensors share the common supply,
or harnesses, or ECU

RA-3000 Prail & Icv Diagnoser

Detect All Problems Above. Easy, Fast and Accurately.

Features
1, Preset 7 kinds of rail pressure calibration for Bosch, Denso, Delphi, and Cummins
sensors
2,The diagnoser provides +5V supply for rail pressure sensor. Thus the faults of
sensor itself and caused by ECU +5V have been isolated.
3, Detect positive and negative drift of the pressure sensor
4, Measure ECU+5V without the influence of rail pressure sensor.
5, Build-in current sensor with high frequency response to measure the transient PWM
current of pump control valve. Normalize current polarity automatically.
6, Smart battery management, save battery energy.
7,Full extension wires for sensor and current measurement for engines with Bosch,
Denso,Delphi,and Cummins systems.

“TEXT” Mode
1, Measure and update display
continuously
2, Detect sensor fault of itself
3, Measure sensor output positive and
negative drifts.
4, Measure voltage of CU+5V supply.
5, Measure pump control valve current.

“Transient Curve” Mode
1,Synchronizes data sampling for pressure
and current.
2, Data smpling period 10 seconds.
3,Display the maximum values of pressure
and current.
4,Auto pressure scaling, 500,1000,2000bar
5, Auto current scaling, 1000,2000,4000mA