Operators Manual

Table Of Contents
Table 17.
Instrument Panel Lamp
Notifications and
Description
Driver Action
Diesel Particulate Filter
(DPF) regeneration lamp /
Check Engine Lamp
(CEL)
ENGINE DERATED
Indicates the Diesel
Particulate Filter (DPF)
has reached system
limits.
A parked regeneration
must be performed.
Reference model year
specific section:
"Performing a Parked
Regeneration".
If the parked regeneration
exits and the lamps
remain on, repeat the
parked regeneration. If
the second attempt fails,
call for service.
Diesel Particulate Filter Regeneration Lamp, Check Engine Lamp, and
the Stop Engine Lamp
Aftertreatment System Driver Notifications and Actions
112 All information subject to change without notice.
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