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Other Features
PA1627 X3-45 Operator’s Manual
5-10
SCR SYSTEM TAMPERING DRIVER WARNING AND INDUCEMENT
Conditions / Triggers Amber Warning Light, Did Message And Audible
Warning
Inducement
1 Normal
No diagnostic troubleshooting code active
None None
2
SCR system tampering diagnostic
troubleshooting code confirmed
solid
SCR SYSTEM FAULT
SERVICE SYSTEM AT NEXT STOP
3 cycles of 2 beeps
Warning message
3 Reached one (1) hour of operation with active
SCR system tampering diagnostic
troubleshooting code confirmed
solid
SCR SYSTEM FAULT
ENGINE IN DERATE
5 MPH (8KM/H) LIMIT IN < XXX MINS
3 cycles of 2 beeps
Engine torque
reduction of 25%
4 Reached four (4) hours of operation with active
SCR system tampering diagnostic
troubleshooting code confirmed
solid
SCR SYSTEM FAULT
REPAIR NEEDED
5 MPH (8KM/H) LIMIT NEXT 20MIN
VEHICLE STOP
3 cycles of 2 beeps
Engine torque
reduction of 40%
5 Diesel fuel refueling done with a fuel level sensor
increase of 15% or more
solid
SCR SYSTEM FAULT
VEHICLE SPEED LIMITED TO 5 MPH (8
KM/H)
continuous cycle of 2
beeps
Vehicle road speed
limited (RSL) to 5 mph
(8 km/h)