Description:

This fault code indicates that both the forward and reverse pedals are depressed simultaneously. This abnormal condition can result from operator error, sensor issues, or wiring problems.

Reaction:

When this error is detected, the equipment may limit or disable driving functions to prevent damage or unsafe operation. The system logs the fault for monitoring purposes and to alert the operator.

Recommendations:

Inspect Forward Pedal Sensor (B11):

• Check the forward pedal sensor for proper operation.
• Ensure the sensor is not damaged and is functioning correctly.
• Verify all electrical connections are secure and free from corrosion.

Test Power Train Hydrostatic Control Unit (PTH):

• Perform diagnostic tests on the PTH control unit to identify any faults.
• Ensure all electrical connections to the control unit are secure and free from corrosion.

Check for Operator Error:

• Ensure the operator is not inadvertently pressing both pedals simultaneously.
• Provide operator training if necessary to prevent such errors.

Update Control Software:

• Ensure the control unit software is up-to-date with the latest fixes and improvements.

Consult Technical Support:

• If the issue persists, contact technical support for further diagnostics and assistance.

Monitor System Performance:

• After addressing the issue, monitor the forward and reverse pedal systems to ensure normal operation and that the fault does not reappear.

Note:

Regular inspection and maintenance of the forward and reverse pedal sensors and associated wiring can prevent this fault. Ensuring proper operator use and training is crucial for reliable operation.