Kubota 07-CR-E5 - Page 142

COMMON RAIL SYSTEM
07-CR-E5,07-CR-TE5,07-CR-TIE5, DM
1-S104
9Y3200007CRS0552US0
Name ECU internal abnormality
ISO 14229
P-Code
P1C00 P1C01 P1C02
J1939-73
SPN 523634 523635 523636
FMI 222
SPN Name
SAE J1939 Table
C1
proprietary proprietary proprietary
DTC Name
ECU internal power supply
error
ECU internal IC error ECU internal memory error
Detection item
• Engine ECU internal
power supply error
• Engine ECU internal IC
error
• Engine ECU internal
memory error
DTC Set
Preconditions
• Battery voltage is normal
• Key switch is ON
• Starter Switch signal
(Engine ECU: V12
terminal) is not activated
• Battery voltage is normal
• Key switch is ON
• Key switch is ON
DTC set parameter
• Abnormal of engine ECU
internal power supply
• Internal engine ECU
communication error
• engine ECU internal
EEPROM memory error
Time to action or
number of error
detection
• 2.8 sec. or more • 2 times or more • Transient
Limp Home Action
by engine ECU
(system action)
• No Derating • No Derating • Output limitation:
Approximately 50 % of
normal condition
• Speed limitation
(Accelerator limitation:
50 %)
•EGR stop
• Intake throttle 100 %
open
Behaviour During
Malfunction
•None •None •None
Engine Warning
Light
•ON •ON •ON
Recovery from
error
• Key switch turn OFF • Key switch turn OFF • Key switch turn OFF
Delay time for
recovery
–––
Remark
• Engine ECU (Kubota)
dedicated DTC
• Engine ECU (Kubota)
dedicated DTC
• Engine ECU (Kubota)
dedicated DTC
KiSC issued 03, 2022 A