Kubota 07-CR-E5 - Intake Throttle Lift Sensor Abnormality (DTC P2621; 523583-4, P2622; 523582-3)

COMMON RAIL SYSTEM
07-CR-E5,07-CR-TE5,07-CR-TIE5, DM
1-S286
(53) Intake Throttle Lift Sensor Abnormality (DTC P2621 / 523583-4, P2622 /
523582-3)
P2621 / 523583-4: Intake throttle lift sensor: Low
Behaviour during malfunction:
• None
Detection item:
• Intake throttle lift sensor low
DTC set preconditions:
• Battery voltage is normal
• Sensor supply voltage VCC# is normal
DTC set parameter:
• Intake throttle lift sensor voltage: 0.1 V or less
Engine warning light:
•ON
Limp home action by engine ECU (system action):
• Output limitation: Approximately 75 % of normal condition
• Intake throttle 100 % open
Recovery from error:
• Key switch turn OFF
9Y3200007CRS0443US0
P2622 / 523582-3: Intake throttle lift sensor: High
Behaviour during malfunction:
• None
Detection item:
• Intake throttle lift sensor high
DTC set preconditions:
• Battery voltage is normal
• Sensor supply voltage VCC# is normal
DTC set parameter:
• Intake throttle lift sensor voltage: 4.89 V or more
Engine warning light:
•ON
Limp home action by engine ECU (system action):
• Output limitation: Approximately 75 % of normal condition
• Intake throttle 100 % open
Recovery from error:
• Key switch turn OFF
9Y3200007CRS0444US0
KiSC issued 03, 2022 A