Dynapac PL 1000 RS, Operation & Maintenance Manual

Page: 144 / 230

D 106
D_PL100
0RS_G
B
.f
m
1
06-
1
1
2 -
0
4
.0
7
429
YELLOW P097
4 097
4
Low voltage detected at water-
in-fuel signal pin 40 of the OEM
harness.
No water-in-fuel protection.
431
YELLOW P091
2 091
2
Idle validation signals on pins 25
and 26 of the OEM harness indi-
cate voltage detected simultane-
ously on both pins (Open
Circuit).
No effect on performance, but loss
of idle validation.
432
YELLOW P091
13 091
13
Idle validation signal at pin 26 of
the OEM harness indicates the
throttle is at the idle position
when the throttle position signal
at pin 30 of the OEM harness in-
dicates the throttle is not at the
idle position ... OR ... idle valida-
tion signal at pin 26 of the OEM
harness indicates the throttle is
not at the idle position when the
throttle position signal at pin 30
of the OEM harness indicates
the throttle is at the idle position.
Engine will only idle.
433
YELLOW P102
2 102
2
Boost pressure signal indicates
boost pressure is high when oth-
er engine parameters (i.e.,
speed and load) indicate boost
pressure should be low.
Possible overfueling during acceler-
ation. Increase in black smoke.
434*
YELLOW S251
2 627
2
Supply voltage to the ECM fell
below 6.0 VDC for a fraction of a
second ... OR ... the ECM was
not allowed to power down cor-
rectly (retain battery voltage for
30 seconds after key OFF). Possible no noticeable performance
effects OR engine dying OR hard
starting.
Fault information, trip information,
and maintenance monitor data may
be inaccurate.
441
YELLOW P168
1 168
1
Voltage detected at ECM power
supply pins 38, 39, and 40 of the
engine harness indicates ECM
supply voltage fell below 6 VDC.
Engine will die or run rough.
442
YELLOW P168
0 168
0
Voltage detected at ECM power
supply pins 38, 39, and 40 of the
engine harness indicates the
ECM supply voltage is above
the maximum system voltage
level.
None on performance.
443
YELLOW S232
1 620
1
Low voltage detected at throttle
position 5 VDC supply
pin 29 of the OEM harness.
Engine idles when idle validation
switch indicates idle and ramps up
to a default set speed when idle val-
idation switch indicates off-idle.
Error
code and
warning
lamp
PID(P)
SID(S)
FMI
SPN
(S)
FMI
Cause Effect