891 – AL Purging active
Yellow alarm.
Associated parameter 2.1090.048
Cause
Corrective action
Engine was stopped with
emergency stop or did not finish
starting successfully on several
occasions.
u
None
932 – AL MIC5 Yellow
Yellow alarm.
Associated parameter 1.4520.933
Cause
Corrective action
An internal combined alarm in
the ignition system was
detected.
u
Precise error name is transmitted to the genset controller via
CAN bus.
933 – AL MIC5 Red
Red alarm.
Associated parameter 1.4520.936
Cause
Corrective action
An internal combined alarm in
the ignition system was
detected.
u
Precise error name is transmitted to the genset controller via
CAN bus.
934 – AL MIC5 Comm Lost
Red alarm.
Associated parameter 1.4520.939
Cause
Corrective action
CAN bus communication to
ignition system faulty.
1. Check cabling.
2. Check power supply.
3. Restart ECU, EMU & knock control.
4. Check settings using device-specific dialog software (in device).
948 – AL ESI activated
Red alarm.
Associated parameter 2.8006.044
Cause
Corrective action
Emergency stop input is
activated.
1. Rectify the fault causing the alarm.
2. Check cabling.
MS15026/00E 2015-05
| Troubleshooting | 147
TIM-ID: 0000044567 - 003
