Description
what is it?
Kubota Gasoline Service Tool 26.1.1.0 KGST is a diagnostic software for Kubota WG Series engine.
KGST Offline Version Full Function Description
Kubota KGST 26.1.1.0 Offline Diagnostic Software works without internet connection, pre-installed full ECU firmware database for all Kubota gasoline, LPG and natural gas engines.
Available functions:
- Read & clear DTC fault codes with built-in fault library
- Live sensor data stream recording & graph display
- Bi-directional actuator component test
- ECU offline flash reprogramming & firmware update
- Throttle idle learning, sensor calibration & fuel trim reset
- Service maintenance reset, machine hour data reading
- Local diagnostic PDF report export.
note:Only unavailable features: download newly released ECU firmware online, official dealer server login & online technical bulletin update.
Kubota Gasoline Service Tool Features:
Size:about 200MB
Version:26.1.1.0
Date:2026.01
OS:Windows 10 and Windows 11
Language: English
Type:Diagnostic software
Compatible interface:Kubota DST-i or ECOM
Kubota Gasoline Service Tool Functions:
Diagnostics
Read write DTCs
Test
Monitoring
Kubota Gasoline Service Tool Monitor Parameters:
Engine Speed
Current Target
Run Mode
Oil Pressure SW
Manifold Pressure
Intake Air Temp
Coolant Temp
TPS
TPS 1
TPS 2
APS
APS Mode
APS1
APS2
APS SW1
APS SW2
Fuel Select
Pre 02 Sensor
Fuel Control Mode
Adaptive 1
Closed Loop
CIL Judgment
Post 02 Sensor
Post 02 Target
02 Level Judge
Fuel Pump Duty
Injector Pulse 1
Injector Pulse 2
Injector Pulse 3
Gaseous Solenoid
SparkAdvance
Power Relay Status
Key Switch
Battery Voltage
Starter Switch
Starter Relay Status
ETV Relay Status
ETV Power
TPS Power
Kubota Gasoline Service Tool Support Test Functions:
Spark Kill Test
Spark Fire Test
DBW Test
Injector Kill Test
Injector Fire Test
Kubota Gasoline Service Tool Support Models:
WG972 (Mitsubishi ECU)
WG2503 (Mitsubishi ECU)
WG972 (EControls ECU)
WG1 605 (EControls ECU)
WG1903(EControlsECU)
WG2503 (EControlsECU)
WG3800(EControlsECU)
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