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Error Code B12FF

Posted: Fri Apr 10, 2020 12:23 pm
by Tezza
Hi All

Anyone know why I might be seeing these error codes and how I fix them?

If I clear the dtc’s they go away, but then as soon as I disconnect and then reconnect Forscan, they come back again....

Re: Error Code B12FF

Posted: Fri Apr 10, 2020 3:21 pm
by Bala1
I found a Thai forum that lists the same problem, I have attached a link that should hopefully open in Google and be translated.

You need to go to about the middle of page 3.

I think what they are saying is that is with opening or closing the door while forscan is running.

https://translate.google.com/translate? ... rev=search

Re: Error Code B12FF

Posted: Fri Apr 10, 2020 7:42 pm
by saeb
Ignore it. Without re flashing DDM calibrations you are stuck with it.

99% of all Everests show this DTC from factory with no issues.

You could try and read DDM and PDM as-built then write the complete module again. This may remove it.

End result is it can be ignored.

Re: Error Code B12FF

Posted: Fri Apr 10, 2020 9:01 pm
by Tezza
All good. Consider it Ignored.
Thanks for the response