Dynapac PL 1000 RS, Operation & Maintenance Manual

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D 104
D_PL100
0RS_G
B
.f
m
1
04-
1
1
2 -
0
4
.0
7
362
YELLOW S251
4 251
4
Low or no voltage detected at
the VP44 fuel pump control
valve.
Engine will lose power and may
shut down.
363
YELLOW S251
7 251
7
No fuel control valve movement
detected by the VP44 fuel pump
controller.
Engine power loss.
364*
YELLOW S233
9 1077
9
No communications or invalid
data transfer rate detected on
data link between ECM and
VP44 fuel pump controller at pin
4 and 13 of the engine harness.
Engine will run at a backup mode
set speed when throttle is off-idle.
365
YELLOW S233
4 1077
4
Low voltage detected at VP44
fuel pump controller supply volt-
age circuit.
Engine may lose power and may
shut down.
366
YELLOW S233
2 1077
2
VP44 fuel pump controller bat-
tery voltage measurement is
outside the range between 6
and 24 VDC.
Engine will lose power and may
shut down.
367
RED P190
11 1078
11 VP44 fuel pump speed/position
sensor signal lost. Fueling to injectors disabled and
engine will shut down.
368
YELLOW S254
8 1078
8
The VP44 fuel pump controller
can not achieve the timing value
being commanded by the engine
ECM.
Significant engine power loss.
369
YELLOW P190
2 1078
2
VP44 fuel pump controller does
not detect engine position pulse
at pin 7 of the engine harness.
Significant engine power loss.
Possible white smoke.
372*
YELLOW S233
11 1077
11
VP44 fuel pump controller de-
tects continuous voltage at idle
select pin 16 of the engine har-
ness ... OR ... fuel pump control-
ler detects an open circuit or
short circuit to ground at idle se-
lect pin 16 of the engine har-
ness.
If communication is lost between
the ECM and VP44 fuel pump con-
troller, engine will only operate at a
speed slightly higher than idle, re-
gardless of throttle position.
373
RED S233
3 1077
3
High voltage detected at VP44
fuel shut off signal pin 6 of the
engine harness.
Fueling to injectors is disabled and
engine will shut down.
374*
YELLOW S233
12 1077
12 VP44 fuel pump controller has
detected an internal error. Response will vary from some pow-
er loss to the engine shutting down.
375
YELLOW S254
2 629
2
Engine ECM is commanding a
fueling or timing value that the
VP44 pump can not achieve.
Possible no effect or engine may
exhibit some power loss.
Error
code and
warning
lamp
PID(P)
SID(S)
FMI
SPN
(S)
FMI
Cause Effect