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Mack, Emissions Solution 191
SCR Tampering - Driver Warning & Inducement
1. Disconnected Aftertreatment DEF tank
level sensor
4. Disconnected Aftertreatment DEF pump
2. Blocked Aftertreatment DEF line or
dosing unit
5. Disconnected SCR wiring harness
3. Disconnected Aftertreatment DEF dosing
unit
6. Disconnected NOx Sensor
Triggers
Aftertreatment
DEF Tank Low
Level Indicator
Warning Lamp
Inducement
No Tampering
None
None
None
Tampering DTC
Pending
None
W3031623
None
Tampering DTC
Confirmed
None
W3031623
None
Tampering DTC
Initial De 10
hour
None
W3031623
25% torque
reduction
Tampering DTC
Initial De 40
hours Diesel Fuel
Refueling >15%
None
W3031623
8 km/h (5 mph) road
speed limit
Note:
Operator can not override the 8 km/h (5mph) road speed limit.
Note:
Vehicle has to be stationary before 8 km/h (5 mph RSL) becomes active.
Summary of Contents for CHM 2010
Page 2: ......
Page 8: ......
Page 25: ...SAFETY INFORMATION 17 Advisory Label Locations On Vehicle Labels Found on Chassis C0032631...
Page 26: ...18 SAFETY INFORMATION W8061742...
Page 27: ...SAFETY INFORMATION 19 C0032633...
Page 28: ...20 SAFETY INFORMATION W8061397...
Page 29: ...SAFETY INFORMATION 21 Labels Found on Driver Side Sun Visor W8061402...
Page 35: ...SAFETY INFORMATION 27 C0032643...
Page 37: ...SAFETY INFORMATION 29 C0032645...
Page 47: ...INSTRUMENTS AND CONTROLS 39 INSTRUMENT PANEL GAUGE LAYOUT C0032654...
Page 76: ...68 INSTRUMENTS AND CONTROLS C0032684...
Page 107: ...OPERATION 99 W4059732 Control Switch W4059733 Mode Switch...
Page 160: ...152 OPERATION C0032897...
Page 166: ...158 OPERATION C0032898...
Page 192: ...184 Mack Emissions Solution W8056653...
Page 207: ...MAINTENANCE AND LUBRICATION 199 C0032899 C0032900 1 Towhook Access...
Page 218: ...210 MAINTENANCE AND LUBRICATION ELECTRICAL Circuit Breaker and Relay Panels C0032908...
Page 232: ......