This code appears when the tractor's control unit cannot properly communicate with the joystick controls, often because the signal is out of its normal operating range or the component has failed calibration.
: The system may not be receiving a signal from both shuttle sensors (B12 and B13) when the engine exceeds 1600–1700 RPM. valtra error code l302 extra quality
: After replacing the filters, you may need to enter the tractor’s setting or test mode to clear the code from the memory. Related Codes This code appears when the tractor's control unit
: This is the most common cause. Even if a service was performed recently, low-quality or contaminated fuel can quickly clog new filters. valtra error code l302 extra quality