Software Fault. Permanent Fault

Software fault. Permanent fault

Checking the control module version

Caution! It is essential that software in the control modules in the car are matched. The control module version depends on the software version that is programmed. If the version or control module do not correspond with the car specification, one or more control modules may register this fault. It is therefore important to check all the control modules.

A diagnostic trouble code (DTC) stored in the event of a permanent fault indicates that the car has been previously repaired using incorrect components or software. Find out if the car has been repaired. If so, has a component has been replaced or software downloaded.
Go into VIDA communication and read off all control module and software P/Ns. Check that they correspond to the car specification.
If a control module or software does not correspond, replace it with the correct version.

Continue - DONE

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