FORD 2010 F-550 v.1 - Manual (Page 41)

DRIVE TO CLEAN EXHAUST FILTER (Diesel engine only) —
Displayed when the Diesel Particulate Filter (DPF) is full of particles
(exhaust soot) and the vehicle is not being operated in a manner to
allow normal cleaning. This message will stay on until the exhaust filter
cleaning has begun, at which time the CLEANING EXHAUST FILTER
message will be displayed. It is recommended the vehicle operator drive
the vehicle above 30 mph (48 km/h) until the CLEANING EXHAUST
FILTER message turns off. This message is NORMAL. Refer to your
Power Stroke 6.0 and 6.4 Liter Direct Injection Turbo Diesel Owner’s
Guide Supplement for more information.
Note: If this message is ignored, your vehicle will continue to fill the
Diesel Particulate Filter (DPF) with particles (exhaust soot). If cleaning
is not permitted, the
light will illuminate and engine power may be
limited. If the vehicle is still not operated in a manner to allow cleaning,
the service engine soon light
will illuminate and engine power will
be further limited. Dealer service will then be required to restore your
vehicle to full-power operation.
Note: Diesel Particulate Filter (DPF) regeneration will not initiate at idle
or in Power-Take-Off (PTO) mode. When DRIVE TO CLEAN EXHAUST
FILTER is displayed in the message center, PTO and/or Stationary
Elevated Idle Control (SEIC) must be disengaged/inactive in order to
properly clean the DPF. The vehicle must be driven until the CLEANING
EXHAUST FILTER message turns off.
CLEANING EXHAUST FILTER (Diesel engine only) — Displayed
when the vehicle has entered the cleaning mode. Various engine actions
will raise the exhaust temperature in the Diesel Particulate Filter (DPF)
system to burn off the particles (exhaust soot). After the particles are
burned off, the exhaust temperature will fall back to normal levels. This
message is NORMAL. Refer to your Power Stroke 6.0 and 6.4 Liter
Direct Injection Turbo Diesel Owner’s Guide Supplement for more
information.
WARNING: When the CLEANING EXHAUST FILTER message
appears in the message center, do not park near flammable
materials, vapors or structures until filter cleaning is complete.
Instrument Cluster
41
2010 F-250/350/450/550 (f23)
Owners Guide, 1st Printing
USA (fus)