Scania COMMUNICATOR DTC 1540 Software fault

COMMUNICATOR Communicator (C200 / C300 / C400) · Scania

Code 1540 (decimal). Some diagnostic tools show it in hexadecimal as 0604.

In short

Fault during software check when starting Scania Communicator. Verification of updated software failed.

Applies to: C300

What does Scania COMMUNICATOR fault code 1540 mean?

Fault during software check when starting Scania Communicator. Verification of updated software failed.

What causes Scania DTC 1540?

- Software update failed. - Internal fault in the control unit.

How to fix Scania COMMUNICATOR fault code 1540?

  1. Try to update the software again.
  2. Renew the control unit.

This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.

Code 1540 in other Scania systems

Compare code 1540 in every system →