EMISSION SOLUTION AND CONTROL
AFTERTREATMENT, MACK
Triggers
Aftertreatment DEF
Quality Indicator
Driver Information
Display Screen
Vehicle Stationary for 1 Hour or Engine re-start
(Key OFF, Key ON)
POOR DEF QUALITY
Service DEF.
Vehicle speed limited to 5 MPH.
Ignition Key Cycle
POOR DEF QUALITY
Service DEF.
Vehicle speed limited to 5 MPH.
Exit conditions for DEF Quality "8 Km/h (5 mph) road speed limit" Inducement:
Next 1 Engine Starts: Return to 25% torque reduction until there is a proper DEF quality evaluation. If poor DEF quality is
detected during the next monitoring cycle, then 8 Km/h (5 mph) is resumed after the vehicle is stationary for 1 Hour. After one
engine start has been exhausted, then a Tech Tool is required to exit the 8 Km/h (5 mph) road speed limit.
205
X Publication_PC28
To Next Page
Loading...
