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Supply voltage
Undervoltage

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

Undervoltage.

Effects on the driving operation

Limited or no transmission function

Possible causes

Insufficient power supply in the vehicle with the engine running.

Voltage lies below 16.5V for at least 500ms.

Place of action

No description available.

Instruction

Make sure that the voltage supply in the vehicle is stable.

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)