1.4520.275 – Odd Energy Level out of Range
Yellow alarm. Initiated by IC922.
Cause
Corrective action
Specified energy level is beyond
the valid range.
u
Adapt value in ECU parameter record.
1.4520.276 – Even Energy Level out of Range
Yellow alarm. Initiated by IC922.
Cause
Corrective action
Specified energy level is beyond
the valid range.
u
Adapt value in ECU parameter record.
1.4520.508 – MIC5 Stat Operational error
Red alarm. Initiated by MIC5.
Cause
Corrective action
An operational error has occurred.
1. Rectify cause of alarm.
2. Restart ignition control unit.
1.4520.509 – MIC5 Stat System error
Red alarm. Initiated by MIC5.
Cause
Corrective action
A system error has occurred.
1. Rectify cause of alarm.
2. Restart ignition control unit.
1.4520.520 – MIC5 Stat W: temperat limit reached
Yellow alarm. Initiated by MIC5.
Cause
Corrective action
The device temperature is too
high.
u
Ensure that the genset room is adequately ventilated.
1.4520.521 – MIC5 Stat W: pow output lim reached
Yellow alarm. Initiated by MIC5.
Cause
Corrective action
Power output is too high.
1. Check ignition system settings in the Engine Control Unit.
2. Check ignition coils.
3. Check igniters.
1.4520.522 – MIC5 Stat W: invalid coil data
Yellow alarm. Initiated by MIC5.
Cause
Corrective action
The ignitions system settings are
invalid.
1. Check ignition system settings in the Engine Control Unit.
2. Restart ignition control unit.
MS150104/02E 2016-11
| Troubleshooting | 87
TIM-ID: 0000038611 - 003
