Description:

This operator information (DTC) is generated when the PTA control software detects that the transmission oil temperature is too cold for operation. However, the transmission’s warm-up routine cannot be activated until the reverse drive lever has been moved to its park lock position.

Reaction:

The transmission warm-up routine is prevented from starting until the park lock is engaged.

Recommendations:

Engage Park Lock:

• Move the reverse drive lever to the park lock position to enable the transmission warm-up routine.

Monitor Temperature:

• Ensure the transmission oil temperature reaches the optimal range before operating the tractor.

Consult Operator Manual:

• Refer to the operator manual for detailed instructions on engaging the park lock and the warm-up procedure.

Consult Technical Support:

• If the issue persists, consult technical support for further assistance.

Note:

Properly engaging the park lock before starting the transmission warm-up routine is essential for safe and efficient operation in cold conditions. Regular checks and adherence to operating procedures can prevent issues.