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CAN engine load source
Fault in engine operating map

Description
Effects on the driving operation
Possible causes
Place of action
Instruction
Setting conditions of the event
Testing conditions of the event
Final function check
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Description

Fault in engine curve.

Effects on the driving operation

Hard shifts

Possible causes

Implausible values in the dataset constant ENG_TORQUE_CURVES_.

Place of action

No description available.

Instruction

Load correct dataset.

Setting conditions of the event

No description available.

Testing conditions of the event

No description available.

Final function check

If the defective component cannot be clearly identified, you should try to reproduce the fault:

  • Reinstall the component in the vehicle.
  • Test function.

After the fault has been eliminated, the following steps have to be carried out:

  • Conduct a test drive with function check.
  • Read the fault memory
  • Check transmission for leaks.
  • Perform a final visual inspection.

These steps are necessary to ensure the entire vehicle functions correctly.



© by Voith Turbo GmbH & Co. KG, S. Brunnengräber
send remarks to stefan.brunnengraeber@voith.com (documentation department)