Table of Contents
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Status September 2003 (EvoBus-Service / AFT)
Page: 5 of 83
4.1.1
Target engine torque (FR)
55
4.1.2
Maximum current engine torque
55
4.1.3
Actual engine torque
55
4.1.4
Gas injection angle (Cylinder 1)
55
4.1.5
Angle for start of gas delivery (Cylinder 1)
55
4.1.6
Current target control speed
56
4.1.7
Current final limit speed
56
4.1.8
Control-speed target value (FR)
56
4.1.9
Redundant speed (Ter. W) (FR)
56
4.1.10
Engine speed
56
4.1.11
Exhaust-gas temperature
57
4.1.12
Vehicle speed (FR)
57
4.1.13
Coolant temperature
58
4.1.14
Gas temperature
59
4.1.15
Calculation of gas pressure
60
4.1.16
Calculation of engine oil level
61
4.1.17
Oil temperature
61
4.1.18
Charge-air temperature
62
4.1.19
Boost pressure
63
4.1.20
Atmospheric air pressure
64
4.1.21
Oil pressure
65
4.1.22
Throttle-valve target position
66
4.1.23
Throttle-valve actual position
66
4.1.24
Lambda target value
66
4.1.25
Lambda actual value
66
4.1.26
Lambda-probe heating current
66
4.1.27
Lambda correction factor
67
4.1.28
Air mass
67
4.1.29
Gas mass
67
4.1.30
Firing angle (Cylinder 1)
67
4.1.31
Turbocharger pulse duty factor
67
4.1.32
Battery voltage
67
EGM-specific Customer Service routines
4.3.1
Temporarily switch off LMR
71
4.3.2
Switch-off of gas injectors
72
4.3.3
Cylinder-selective ignition switch-off
72
4.3.4
Temporarily switch off engine run-on
73
4.3.5
Manual compression test
73
5.1.1
Engine fails to start
74
5.1.2
Engine cannot be switched off
74
5.1.3
Increased engine idling speed
74
5.1.4
Reduced engine output
75
5.1.5
Rough engine running, traction interruption
75
