Bosch windshield instructions

4. Toll collection fault in Germany

The “DE: TOLL COLLECTION FAULT” message and error code appear if there is a technical fault with the OBU.

This message with "DE:" at the beginning is only relevant for toll collection in Germany. In this case, please contact your Toll Collect service partner.

In Austria, tolls can still be collected without any trouble as long as the error message does not occur until after entry into Austria has been recognised. Continue to pay attention to the necessary signal tones when passing an enforcement gantry in Austria.

Error: Please correct the entry

The OBU is not ready for operation in Germany. You must therefore log on manually using the online log-on facility or the Toll Collect app. In Austria, tolls can still be collected without any trouble despite this message.