Scr System Tampering Driver Warning And Inducement - PREVOST X3-45 COACH 2018 Operator's Manual

5-10 Other Features

SCR SYSTEM TAMPERING DRIVER WARNING AND INDUCEMENT

Conditions / Triggers
1 Normal
No diagnostic troubleshooting code active
2 SCR system tampering
troubleshooting code confirmed
3 Reached one (1) hour of operation with active
SCR system tampering
troubleshooting code confirmed
4 Reached four (4) hours of operation with active
SCR system tampering
troubleshooting code confirmed
5 Diesel fuel refueling done with a fuel level sensor
increase of 15% or more
Amber Warning Light, Did Message And Audible
None
SCR SYSTEM FAULT
diagnostic
SERVICE SYSTEM AT NEXT STOP
solid
SCR SYSTEM FAULT
diagnostic
ENGINE IN DERATE
solid
5 MPH (8KM/H) LIMIT IN < XXX MINS
SCR SYSTEM FAULT
diagnostic
REPAIR NEEDED
solid
5 MPH (8KM/H) LIMIT NEXT 20MIN
VEHICLE STOP
SCR SYSTEM FAULT
VEHICLE SPEED LIMITED TO 5 MPH (8
solid
KM/H)
beeps
PA1627 X3-45 Operator's Manual
Warning
3 cycles of 2 beeps
3 cycles of 2 beeps
3 cycles of 2 beeps
continuous cycle of 2
Inducement
None
Warning message
Engine torque
reduction of 25%
Engine torque
reduction of 40%
Vehicle road speed
limited (RSL) to 5 mph
(8 km/h)