Kubota 07-CR-E5 - Page 115

COMMON RAIL SYSTEM
07-CR-E5,07-CR-TE5,07-CR-TIE5, DM
1-S77
9Y3200007CRS0115US0
Name Coolant temperature sensor abnormality
ISO 14229
P-Code
P0117 P0118
J1939-73
SPN 110 110
FMI 43
SPN Name
SAE J1939 Table C1
Engine Coolant Temperature Engine Coolant Temperature
DTC Name Coolant temperature sensor: Low Coolant temperature sensor: High
Detection item
• Ground short circuit of sensor / harness • Open circuit or +B short circuit of sensor
/ harness
DTC Set
Preconditions
• Battery voltage is normal • Battery voltage is normal
DTC set parameter
• Voltage of coolant temperature sensor is
0.1 V or less
• Voltage of coolant temperature sensor is
4.9 V or above
Time to action or
number of error
detection
• 2.8 sec. or more • 2.8 sec. or more
Limp Home Action
by engine ECU
(system action)
• During start-up = −25 °C (−13 °F)
[default value]
• Under other conditions = 80 °C (176 °F)
[default value]
• Output limitation: Approximately 75 % of
normal condition
•EGR stop
• Intake throttle 100 % open
• During start-up = −25 °C (−13 °F)
[default value]
• Under other conditions = 80 °C (176 °F)
[default value]
• Output limitation: Approximately 75 % of
normal condition
•EGR stop
• Intake throttle 100 % open
Behaviour During
Malfunction
• Amount of white smoke increases at low
temperatures
• Insufficient output
• Worsening exhaust gas performance
• Amount of white smoke increases at low
temperatures
• Insufficient output
• Worsening exhaust gas performance
Engine Warning
Light
•ON •ON
Recovery from
error
• Key switch turn OFF • Key switch turn OFF
Delay time for
recovery
––
Remark
KiSC issued 03, 2022 A