I have recently updated to version 5.0.4 and I have noticed that now some DTCs under Engine Diagnostics are greyed out and cannot be edited anymore.
Is this a known issue? With versions prior to 5.0.4, I didn't have this issue.
Attachment 144158
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I have recently updated to version 5.0.4 and I have noticed that now some DTCs under Engine Diagnostics are greyed out and cannot be edited anymore.
Is this a known issue? With versions prior to 5.0.4, I didn't have this issue.
Attachment 144158
Yes. You will have to take the epa test to get the code to unlock the greyed out areas.
Ok thanks. I wasn't aware of this new procedure.Quote:
Originally Posted by abc