Operation 3-2-8
Preheating telltale
Open wiring or short circuit
3-4-1
Engine stop demand
Engine stop demand ignored by operator
4-1-4
EGR positioner (external)
Short circuit
5-1-2
Starting relay
Starting relay (+ side): short circuit
5-1-3
Diagnostics telltale
Open wiring or short circuit, prevented by control unit
5-1-4
Terminal 15
Ignition ON not detected
5-1-5
Terminal 50
Engine start, jammed switch
5-2-1
Machine speed signal
Speed over specified range, missing signal or not plausible
5-2-6
CAN message
Missing or value over specified range (message “DecV1” = pseudopedal)
5-2-8
Engine brake (internal)
Internal engine brake: open wiring or short circuit
5-3-1
Solenoid valve dwell period
Not within specified range or missing (cylinder 1)
5-3-2
Solenoid valve dwell period
Not within specified range or missing (cylinder 2)
5-3-3
Solenoid valve dwell period
Not within specified range or missing (cylinder 3)
5-3-4
Solenoid valve dwell period
Not within specified range or missing (cylinder 4)
5-5-5
Engine performance indication output
Engine performance indication output: open wiring or short circuit
00 0290 174 1 – BA SCORPION
3-21
