Kubota Service Repair Manuals. Error Codes

KUBOTA SERVICE AND WORKSHOP MANUALS

CAN system error / Problem / Solution

E:001 The Controller Area Network (CAN) has developed a fault. Measured values may be incorrect and switches may not function.

The machine can be started and driven. Do not perform any work with the machine.

E:005 The temperature of the coolant is higher than normal.

Operate the machine only with reduced loads until the temperature is normal again.

E:014 The engine oil pressure is too low.

Stop the engine immediately. The engine may have developed a fault.

Inform your KUBOTA dealer immediately.

E:015 The machine is overheated and must cool off by idling.

Allow the machine to cool off by idling. Do not switch the engine off as the coolant could then boil over.

Clean the radiator and check the coolant. Refi ll the radiator with coolant by its boiled-over amount. Unclog the radiator and other components before use again. Check also the hydraulic system for oil leak and other troubles. If an oil leak is found, immediately contact your local dealer for repair.

E:016 The charging system has developed a fault.

Check the V-belt. When the V-belt is OK, let the engine run until the indicator goes out.

If the indicator does not go out, inform your KUBOTA dealer immediately.

E:017 The fuel sensor has developed a fault; the fuel gauge does not appear in the display.

Press the display selector switch to return to the default display.

E:018 The coolant temperature sensor has developed a fault; the coolant temperature gauge

does not appear in the display.

Press the display selector switch to return to the default display. The functions of the machine

are stable but overheating cannot be excluded.

E:020 The electrical system in the lock lever (unload lever) has developed a fault.

The engine can be started but the machine cannot be set in motion.

E:021 The electrical system in the travel speed has developed a fault.

The machine can only be set in motion at low speed.

E:025 This is a warning that a higher volt- age (from a 24-V battery, for example) is being applied to the electric circuit, or that there is a problem with the alternator.

Switch the engine off immediately and check the battery and the alternator. Restart the engine.

E:027 The 5-V sensor supply line has de- veloped a system fault. The main functions are not available.

The machine can be started and driven. Do not per- form any work with the machine.

E:028 The 12-V sensor supply line has de- veloped a system fault. The main functions are not available.

The machine can be started and driven. Do not per- form any work with the machine.

E:029 This error code indicates a step in a procedure.

Start the engine; the indicator goes out.