High Frequency Of Regeneration; Can2 Bus Off - Kubota V3800-CR-TE4 Diagnosis Manual

V3800-CR-TE4,V3800-CR-TIE4, DM
Name
ISO 14229
P-Code
SPN
J1939-73
FMI
DTC Name

High frequency of regeneration

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
High frequency of regeneration
P3024
523602
0
RGNINTWRN
• Time interval from the end time to the
start time of the regeneration
• Battery voltage is normal
• Key switch is ON
• Regeneration time interval within 30 min.
occurs three times continuously
• Transient
• Output limitation: Approximately 50 % of
normal condition
• EGR stop
• Worsening exhaust gas performance
(NOx)
• ON
• Key switch turn OFF

CAN2 Bus off

• CAN2 +B / GND short circuit or high
traffic error
• Battery voltage is normal
• Key switch is ON
• CAN2 Bus off
• 2 sec. or more
• Forced Idle (Accelerator = 0 %)
• Insufficient output
• Transmitted data is invalid
• ON
• Key switch turn OFF
1-S119
COMMON RAIL SYSTEM
CAN2 Bus off
U0075
523547
2
CANB2
9Y1200192CRS0659US0
KiSC issued 05, 2012 A