408 – AL Open Load Emerg. Stop Input ESI
Yellow alarm; warning
Cause
Corrective action
Open circuit at input for
emergency stop.
u
Check wiring (→ Page 148).
410 – LO U-PDU
Yellow alarm; warning
Cause
Corrective action
Injector voltage too low (Level
1).
u
Perform Engine Control Unit self-test, replace as necessary.
411 – LOLO U-PDU
Yellow alarm; warning
Cause
Corrective action
Injector voltage too low (Level
2).
u
Perform Engine Control Unit self-test, replace as necessary.
412 – HI U-PDU
Yellow alarm; warning
Cause
Corrective action
Injector voltage too high (Level
1).
u
Perform Engine Control Unit self-test, replace as necessary.
413 – HIHI U-PDU
Yellow alarm; warning
Cause
Corrective action
Injector voltage too high (Level
2).
u
Perform Engine Control Unit self-test, replace as necessary.
414 – HI Level Water Fuel Prefilter
Yellow alarm; warning
Cause
Corrective action
Water level in fuel prefilter too
high.
u
Empty fuel prefilter.
415 – LO P-Coolant Intercooler
Yellow alarm; warning
Cause
Corrective action
Coolant pressure in intercooler
too low (Level 1).
1. Check coolant level in expansion tank, top up as necessary.
2. Check coolant circuit for leaks.
3. Check coolant pump.
MS150118/01E 2015-05
| Troubleshooting | 85
TIM-ID: 0000060724 - 001