Kubota V3800-CR-TE4 Diagnosis Manual page 108

V3800-CR-TE4,V3800-CR-TIE4, DM
Name
ISO 14229
P-Code
SPN
J1939-73
FMI
Open circuit of harness/coil in 4th cylinder
DTC Name
injector
Management Unit
for Detected Part
Detection item
DTC Set
Preconditions
DTC set parameter
Time to action or
number of error
detection
System Action
Behaviour During
Malfunction
Engine Warning
Light
Recovery from
error
P0203
654
3
NCTWV3
• Open circuit of harness
• Open circuit of injector coil
• Engine is operating
• Battery voltage is normal
• During injection
• CPU is normal
• Open circuit of harness or open circuit of
injector coil
• 8 times or more
• Output limitation: Approximately 50 % of
normal condition
• Speed limitation (Accelerator limitation:
50 %)
• EGR stop
• Insufficient output
• Large vibration
• Worsening exhaust gas performance
• ON
• Key switch turn OFF
Open circuit of harness/coil
Open circuit of harness/coil in 2nd cylinder
injector
• Open circuit of harness
• Open circuit of injector coil
• Engine is operating
• Battery voltage is normal
• During injection
• CPU is normal
• Open circuit of harness or open circuit of
injector coil
• 8 times or more
• Output limitation: Approximately 50 % of
normal condition
• Speed limitation (Accelerator limitation:
50 %)
• EGR stop
• Insufficient output
• Large vibration
• Worsening exhaust gas performance
• ON
• Key switch turn OFF
1-S81
COMMON RAIL SYSTEM
P0204
652
3
NCTWV4
9Y1200192CRS0621US0
KiSC issued 05, 2012 A