Kubota M3204: No Communication with Throttle Controller
Issue description
The system is unable to establish communication with the throttle controller. This may prevent proper control of the throttle function and affect machine performance.
Check the cause
The connection between the throttle controller and the main system
The power supply to the throttle controller
The integrity of the wiring harness associated with the throttle controller
Repair steps
Inspect
Inspect the connection points between the throttle controller and the main system for looseness, corrosion, or damage.
Test
Test the power supply to the throttle controller using a multimeter to ensure it is receiving the correct voltage.
Check
Check the wiring harness for any visible damage, breaks, or short circuits that could disrupt communication.
Parts you might need
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