Kubota M7-132, Operator'S Manual

Page: 313 / 332

Engine con-
trol unit
Error or warning code
Type of trouble Action
SPN FMI
VCU2 522083 9
Signal error; front suspension
“UP” switch.
Check if the front suspension “UP” switch was held
in on for a long time.
Otherwise, contact your dealer.
VCU2 522084 3
Signal error; front suspension
“DOWN” switch.
Check if the front suspension “DOWN” switch was
held in on for a long time.
Otherwise, contact your dealer.
VCU2 522084 9
Signal error; front suspension
“DOWN” switch.
Check if the front suspension “DOWN” switch was
held in on for a long time.
Otherwise, contact your dealer.
VCU2 523001 31
Operational error; shuttle enable
button.
Check if the shuttle enable button was pressed
while operator was away from operator’s seat.
Otherwise, contact your dealer.
VCU2 523003 31 Operational error; shuttle button.
Check if the shuttle forward button and reverse but-
ton are being pressed at the same time.
Otherwise, contact your dealer.
VCU2 523008 31
Operational error; rear PTO oper-
ation. Please stay in the operator’s seat while operating
the rear PTO.
VCU2 523009 31 Operational error: PTO switches.
Check if the PTO switch of EZ-command centre and
external PTO switch are being operated at the same
time. Otherwise, contact your dealer.
VCU2 523010 31
Operational error: engine rpm
memory adjustment button.
Check if the engine rpm memory adjustment button
down and up are being operated at the same time.
Otherwise, contact your dealer.
VCU2 523011 31
Operational error: headland man-
agement system function. Stay in operator’s seat while operating the headland
management system.
VCU2 523012 31
Operational error; handbrake be-
ing applied.
Release hand brake.
VCU2 523013 31
Operational error; engine rpm
memory function.
Set the hand throttle to above idling.
VCU2 523014 31 Operational error; rear PTO.
Rear PTO operation is stopped due to engine rpm
drop.
VCU2 523017 31 Operational error; front PTO.
Front PTO operation is stopped due to engine rpm
drop.
VCU2 523018 31
Operational error; front PTO op-
eration. Stay in the operator’s seat when operating the front
PTO.
NAC 520192 8 GPS signal error. Wait for GPS signal.
NAC 520192 9 GPS setting error. Check the GPS setting again.
NAC 520192 12 No GPS signal. Wait for GPS signal.
NAC 520193 2 GPS setting error. Check the GPS setting again.
NAC 520194 2 GPS setting error. Check the GPS setting again.
NAC 520195 2 Over travelling speed.
Lower the travelling speed to 25 km/h (15 mph) or
less and re-set the auto steering.
NAC 520196 10 GPS setting error. Check the GPS setting again.
NAC 520196 15 Invalid travelling speed.
Set the travelling speed at 25 km/h (15 mph) or
less.
NAC 520196 31
Operational error; invalid travel-
ling speed. Set the travelling speed at 25 km/h (15 mph) or
less.
NAC 520210 14
Operation error: auto steering
switch.
Turn on auto steering switch after engine start.
(Continued)
TROUBLESHOOTING
M7132, M7152, M7172
307