523352
4
566
Short
circuit
injector
cylinder
bank
2
523354
12
567
Injector
high
current
output
defect
523450
4
839
Short
circuit
to
ground
on
multiple
stage
switch
constant
speed
523470
2
827
Pressure
relief
valve
(PRV)
forced
to
open:
performed
by
pressure
increase
523470
12
828
Pressure
relief
valve
(PRV)
forced
to
open:
shutoff
conditions
523470
14
830
Pressure
relief
valve
(PRV)
is
open
523470
11
831
Rail
pressure
out
of
tolerance
range
523470
7
876
Maximum
rail
pressure
exceeded
(PRV)
523550
12
980
Starter
switch
engaged
too
long
523601
13
948
Sensor
supply
voltage
3
error
523602
0
462
High
fan
speed:
warning
threshold
exceeded
523603
9
126
Timeout
error
of
CAN
‐
receive
frame
AMB:
ambient
temperature
sensor
523612
3
644
Reported
over
‐
voltage
of
supply
523612
4
646
Reported
under
‐
voltage
of
supply
523612
12
717
Engine
ECU
reported
internal
software
error
523612
14
973
Software
reset
engne
ECU
523613
1
861
Minimum
rail
pressure
exceeded
(metering
unit)
523613
0
862
Rail
pressure
metering
unit:
maximum
rail
pressure
exceeded
523613
2
864
Rail
pressure
metering
unit:
setpoint
of
metering
unit
in
overrun
mode
is
not
valid
523615
5
592
Open
load
of
metering
unit
523615
12
593
Temperature
too
high
for
power
stage
of
fuel
metering
unit
523615
3
596
Short
circuit
to
battery
metering
unit
523615
4
597
Short
circuit
to
ground
metering
unit
523618
3
486
Gearbox
oil
temperature:
short
circuit
to
battery
or
broken
harness
523618
4
487
Gearbox
oil
temperature:
short
circuit
to
ground
523619
2
488
SCR
inlet
temperature:
signal
is
invalid
523632
16
897
Pump
pressure
SCR
metering
unit
too
high
523632
18
898
Pump
pressure
SCR
during
metering
too
low
523632
0
899
Pressure
overload
at
SCR
‐
System
523632
1
900
Error
pressure
build
‐
up
SCR
523632
11
1117
Pump
motor
not
available
for
actuation
523632
3
1127
DEF
supply
pump
pressure:
short
circuit
to
battery
523632
4
1128
DEF
supply
pump
pressure:
short
circuit
to
ground
523633
11
883
Nox
conversion
rate
insufficient:
(SCR
‐
catalyst
defect:
bad
DEF
quality)
523698
11
122
Shutoff
request
from
supervisory
monitoring
523704
12
167
Timeout
error
of
CAN
‐
transmit
‐
frame
EEC3
523717
12
125
Timeout
error
of
CAN
‐
transmit
‐
frame
AmbCon:
weather
environments
523718
5
1098
SCR
main
relay
(primary
side):
open
load
523718
12
1099
SCR
main
relay
(primary
side):
powerstage
over
temperature
523718
3
1100
SCR
main
relay
(primary
side):
short
circuit
to
battery
523718
4
1101
SCR
main
relay
(primary
side):
short
circuit
to
ground
523719
5
1087
SCR
heater
relay
DEF
supply
modul
secondary
side:
open
load
523719
5
1106
SCR
heater
relay
DEF
supplymodule
primary
side:
open
load
523719
3
1108
SCR
heater
DEF
supplymodule:
short
circuit
to
battery
523719
4
1109
SCR
heater
DEF
supplymodule:
short
circuit
to
ground
523720
2
914
DEF
supply
pump
temperature:
signal
is
not
valid
523720
8
925
DEF
supply
pump
heater
temperature:
abnormal
frequency
pulse
width
523721
2
917
DEF
supply
pump
temperature
sensor:
signal
is
not
valid
523721
11
927
DEF
supply
pump
temperature
measurement
not
available
523721
8
930
DEF
supply
module
temperature:
duty
cycle
in
failure
range
523722
8
928
Urea
supply
module
PWM
signal:
period
outside
valid
range
523722
8
929
Detect
faulty
PWM
signal
from
supply
module
523776
9
291
Timeout
error
of
CAN
‐
receive
‐
frame
TSC1TE
‐
active
523777
9
292
Passive
timeout
error
of
CAN
‐
receive
‐
frame
TSC1TE:
setpoint
523788
12
299
Timeout
error
of
CAN
‐
transmit
‐
frame
TrbCH:
status
wastegate
523788
0
1300
Timeout
error
of
CAN
‐
receive
‐
frame
ComTrbChActr:
wastegate
523793
9
202
Timeout
error
of
CAN
‐
receive
‐
frame
UAA10:
AGS
sensor
service
message
523794
9
203
Timeout
error
of
CAN
‐
receive
‐
frame
UAA11:
AGS
sensor
data
523803
9
212
Timeout
error
of
CAN
receive
message
RxEngPres:
status
burner
air
pump
523858
12
313
Timeout
error
of
CAN
‐
transmit
‐
frame
UAA11
523895
13
559
Check
of
missing
injector
adjustment
value
programming
(IMA)
injector
1
(in
firing
order)
523896
13
560
check
of
missing
injector
adjustment
value
programming
(IMA)
injector
2
(in
firing
order)
523897
13
561
check
of
missing
injector
adjustment
value
programming
(IMA)
injector
3
(in
firing
order)
523898
13
562
check
of
missing
injector
adjustment
value
programming
(IMA)
injector
4
(in
firing
order)
523906
5
834
Electrical
fuel
pre
‐
supply
pump:
open
load
523906
12
835
Electrical
fuel
pre
‐
supply
pump:
ECU
powerstage
over
temperature
523906
3
836
Electrical
fuel
pre
‐
supply
pump:
short
circuit
to
battery
523906
4
837
Electrical
fuel
pre
‐
supply
pump:
short
circuit
to
ground
523912
4
73
Intake
throttle
valve
error:
disconncted,
short
circuit
to
ground
or
battery,
blocked
valve,
or
incorrect
control
signal
523913
3
74
Voltage
of
glow
plug
control
diagnostic
line
too
high
523913
4
75
Voltage
of
glow
plug
control
diagnostic
line
too
low
523914
5
76
Glow
plug
control
disconnected
523914
12
77
Glow
plug
control:
powerstage
over
temperature
523914
3
78
Glow
plug
control:
short
circuit
to
battery
523914
4
79
Glow
plug
control:
short
circuit
to
ground
523915
0
500
HCI
dosing
valve
(DV1):
overcurrent
at
the
end
of
the
injection
phase
523915
12
501
HCI
dosing
valve
(DV1):
powerstage
over
temperature
523915
3
503
Short
circuit
to
battery
on
a
power
stage
of
HCI
dosing
valve
(DV1)
523915
4
504
Short
circuit
to
ground
on
a
power
stage
of
HCI
dosing
valve
(DV1)
523915
11
505
Short
circuit
in
the
high
side
power
stage
of
HCI
dosing
valve
(DV1)
523915
7
1257
HCI
dosing
valve
(DV1):
blocked
open
523916
2
506
Fuel
pressure
sensor
after
HCI
dosing
valve
(DV
1):
signal
is
not
valid
523916
0
508
HCI
dosing
valve
(DV1)
pressure
value
downstream
out
of
target
range:
too
high
523916
1
511
HCI
dosing
valve
(DV1)
pressure
value
downstream
out
of
target
range:
too
low
Summary of Contents for Ditch Witch RT125
Page 1: ...RT125 Operator s Manual 1 Issue 2 1 Original Instruction 053 2942...
Page 7: ...Overview 6 RT125 Operator s Manual About This Manual...
Page 29: ...Safety 28 RT125 Operator s Manual Attachment Safety Alerts...
Page 73: ...Operation Overview 72 RT125 Operator s Manual Leaving Jobsite...
Page 81: ...Prepare 80 RT125 Operator s Manual Check Supplies and Prepare Equipment...
Page 87: ...Drive 86 RT125 Operator s Manual Shut Down...
Page 99: ...Transport 98 RT125 Operator s Manual Retrieve...
Page 107: ...Backhoe 106 RT125 Operator s Manual Finish Job...
Page 118: ...RT125 Operator s Manual Saw 117 Saw Chapter Contents Set Up 118 Operate 119 Finish Job 121...
Page 123: ...Saw 122 RT125 Operator s Manual Finish Job...
Page 131: ...Plow 130 RT125 Operator s Manual Finish Job...
Page 197: ...Service 196 RT125 Operator s Manual As Needed...
Page 217: ...Specifications 216 RT125 Operator s Manual Declaration of Conformity Information...
Page 220: ......
Page 221: ......
Page 222: ...RT125 Operator s Manual Service Record 221 Service Record Service Performed Date Hours...
Page 223: ...Service Record 222 RT125 Operator s Manual Service Performed Date Hours...
Page 224: ...RT125 Operator s Manual Appendix 223 Appendix Chapter Contents Engine Diagnostic Codes...