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Self diagnosis
Display group overview
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Display group 00 (decimal displayed value)
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Display zones
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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Mass of air drawn in
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Fuel temperature
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Intake manifold temperature
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Coolant temperature
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Atmospheric pressure (ambient pressure)
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Intake manifold pressure (charge pressure)
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Quantity injected
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Accelerator pedal position
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Commencement of injection
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Engine speed
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Display zones
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1
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2
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3
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4
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Display group 01 -Quantity injected
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Display
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xxxx rpm
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xx.x mg/H
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x.xx V
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xxx.x °C
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Indicated
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Engine speed
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Quantity injected
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Voltage supplied from slide valve sender
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Coolant temperature
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Display group 02 -Idling speed
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Display
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xxxx rpm
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xxx.x %
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xxx
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xxx.x °C
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Indicated
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Engine speed
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Accelerator pedal position
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Operating condition1)
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Coolant temperature
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Display group 03 -Exhaust gas recirculation
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Display
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xxxx rpm
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xxx mg/H
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xxx mg/H
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xxx %
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Indicated
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Engine speed
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Mass of air drawn in (specified)
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Mass of air drawn in (actual)
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Duty cycle from exhaust gas recirculation valve
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1)
XXI = Conditioner compressor on
XIX = Idling speed switch closed (accelerator pedal position below 17%)
IXX = Idling speed boost when air conditioning system is switched on
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Display zones
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1
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2
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3
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4
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Display group 04 -Commencement of injection
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Display
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xxx rpm
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xx.x ° BTDC/ATDC
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xx.x ° BTDC/ATDC
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xxx %
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Indicated
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Engine speed
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Commencement of injection (specified)
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Commencement of injection(actual)
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Duty cycle from commencement of injection valve
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Display group 05 -Start condition
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Display
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xxxx rpm
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xx.x mg/H
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xx.x ° BTDC/ATDC
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xxx.x °C
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Indicated
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Engine speed
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Start quantity
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Commencement of injection (actual)
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Coolant temperature
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Display zones
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1
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2
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3
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4
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Display group 06 -Switch positions
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Display
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xxx km/h
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xxx
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xxx xx
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xxx
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Indicated
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Speed
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Brake pedal monitor1)
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Cruise control system2)
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Cruise control system3)
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Display group 07 -Temperatures
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Display
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xxx.x °C
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xxx.x °C
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xxx.x °C
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Indicated
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Fuel temperature
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No display
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Intake manifold temperature
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Coolant temperature
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1)
XXI = Brake light switch closed (Brake pedal operated)
XIX = Brake pedal switch open (Brake pedal operated)
IXX = Clutch pedal switch open (Clutch pedal operated)
2)
XXX XI = Cruise control system on
XXX IX = Speed accepted
XXI XX = Speed accepted again
XIX XX = Brake light switch closed (Brake pedal operated)
IXX XX = Clutch pedal switch open (Clutch pedal operated)
3)
0 = Vehicles with cruise control system
255 = Vehicles without cruise control system
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Display zones
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1
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2
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3
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4
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Display group 08 -Injection quantity limitation
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Display
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xxxx rpm
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xx.x mg/H
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xx.x mg/H
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xx.x mg/H
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Indicated
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Engine speed
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Quantity injected (driver's requirement, (pedal position))
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Injected quantity limitation (torque map)
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Injection quantity limitation (opacity map)
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Display group 09 -Injection quantity limitation
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Display
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xxxx rpm
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xx.x mg/H
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xx.x mg/H
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x.xx V
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Indicated
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Engine speed
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Quantity injected (cruise control system active)
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Injected quantity limitation (torque limitation of automatic gearbox)
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Voltage supplied from slide valve sender
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Display group 10 -Air mass
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Display
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xxx mg/H
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xxxx mbar
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xxxx mbar
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xxx.x %
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Indicated
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Mass of air drawn in (actual)
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Atmospheric pressure (ambient pressure)
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Intake manifold pressure (charge pressure)
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Accelerator pedal position
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Display zones
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1
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2
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3
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4
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Display group 11 -Charge pressure control
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Display
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xxxx rpm
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xxxx mbar
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xxxx mbar
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xxx %
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Indicated
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Engine speed
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Charge pressure (specified)
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Charge pressure (actual)
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Duty cycle from charge pressure limitation valve
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Display group 12 -Glow plug system
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Display
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xxxx
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xx.xx
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xx.x V
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xxx °C
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Indicated
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Not relevant
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Glow period
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Voltage supply from control unit
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Coolant temperature
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Display group 13 -Idling speed smooth running control
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Display
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x.xx mg/H
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x.xx mg/H
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x.xx mg/H
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Indicated
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Quantity injected deviation No. 4 Cyl. to No. 3 Cyl.
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Quantity injected deviation No. 2 Cyl. to No. 3 Cyl.
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Quantity injected deviation No. 1 Cyl. to No. 3 Cyl.
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No display
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