freightliner 108SD - Page 23

Common Warning and Indicator Lamps
Lamp Description Color
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.
Amber
Malfunction Indicator
Lamp (MIL)
Indicates an emissions-related fault. See the engine
operation manual for details.
Vehicle ABS
Momentary illumination indicates the vehicle ABS is
engaged.
Solid illumination indicates a problem with the vehicle ABS.
Repair the ABS immediately to ensure full braking
capability.
Trailer ABS
Momentary illumination indicates the trailer ABS is engaged.
Solid illumination indicates a problem with the trailer ABS.
Repair the ABS immediately to ensure full braking
capability.
NO
CHARGE
No Charge
Indicates the alternator is not properly powering the
electrical system.
Water in Fuel
Indicates the fuel may contain water. Drain any water
collected in the fuel/water separators.
Fuel Filter Restriction Indicates the fuel filter is clogged and requires service.
IDLE
MGMT
Optimized Idle Indicates optimized idle is enabled.
Check Transmission Indicates an undesirable transmission condition.
WAIT
TO START
Wait To Start (EPA10)
Indicates that the system is preventing the starter from
cranking. This can occur when the ignition switch is turned
to START before the gauge sweep has completed, or if the
starter has overheated.
Turn the ignition switch back to ON, wait for the lamp to go
out, then turn the ignition switch to START again.
Instruments
4.4