Telltales, Indicator Icons, and Messages
Fuel
Telltale Color Description Related Messages
Amber
Water in Fuel
Warning
Indicates the fuel may contain water.
Drain any water collected in the fuel/water
separators.
Table 3.14, Fuel Related Indicators
Telltales, Indicator Icons, and Messages
Diesel Exhaust Fluid (DEF) and Diesel Particulate Filter (DPF)
Telltale Color Description Related Messages
Red
Diesel Particulate
Filter Critical
Indicates a parked regen is required
immediately.
f61140306/10/2016
ICUC Warning
Amber
Diesel Particulate
Filter (DPF) Status
Solid illumination indicates a regen is
required. Change to a more challenging duty
cycle (such as highway driving) to raise
exhaust temperatures for at least twenty
minutes, or perform a parked regen.
Blinking indicates that a parked regen is
required immediately. An engine derate and
shutdown will occur.
f61140106/10/2016
ICUC Caution
Amber
Diesel Particulate
Filter Inhibited
Green
Diesel Particulate
Filter Regeneration
in Progress
Indicates a regen is in progress.
Instruments
3.61