Bosch CRI Serie Betriebsanleitung Seite 22

en 22 | �������� SST | �otes on problems
7. Notes on problems
7.1 Fault messages
System malfunctions are displayed by fault messages on your screen.
Example 2054 CRI UBAT too small
The fault message can be cleared by acknowledging with the <F12> key. It will appear again however, if the fault
has not been rectified.
The following table lists all fault messages, with remedial measures, which could occur when testing common-rail
injectors If "KD" is listed in the remedial measure column then notify Bosch After Sales Service with details on the
message number. This also applies to message numbers which are not listed in the table.
i
For all fault queries to the After Sales Service the status code and module ID must be stated for faster fault
clearance.
Status Module �nformation
code �D
No data received from the
Module
34 SST Too large pressure deviation Check all electric plug connectors of the pressure sensor.
61 SST Failed to identify an algo-
rithm
104 SST Minimum before injection
detected
1000 SST Software coomponent miss-
ing
1001 SST No pressure profile data re-
ceived
1002 SST Pressure profiles not com-
plete
2041 SST Voltage supply pressure
2042 sensor X
2043
2044
2045
2046
2047 SST Voltage supply SST intern
2048 SST Voltage supply
2051
2053
2054
2055
2052 SST Voltage supply 13V
2057 SST No trigger signal CRI800
7.2 On the basis of symptoms
Symptom
Shot-to-shot scatter measurements not performed.
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�emedial measures
Check the USB cable.
Check the power supply.
Check hydraulic connections for leaks.
Inform Customer Services.
Hydraulic fault: Repeat measurement. Injector is defective if problem persists
Hydraulic fault: Repeat measurement.
Software error. Re-install the EPS 945 system software.
Check the wiring. Repeat measurement.
Repeat measurement.
Check connector for pressure sensor X.
Check internal connections in trigger electronics.
Check power supply at the voltage stabilizer; if neces-
sary, adjust to 14 volts, respectively 28 volts.
Switch the voltage stabilizer off and on again.
Inform customer service.
Check connector for pressure sensor X.
Check internal connections in trigger electronics.
Check internal connections in trigger electronics.
�emedial measures
Check whether automatic mode has been activated for the test.
Check whether the SST injection monitor has
been activated in the configuration.
Check whether the set value Q3S has been entered in the test sequence.
Check whether a set value for the quanti-
ties has been entered in the test sequence.
Robert Bosch GmbH