Oldmanz350 Posted January 20 Report Share Posted January 20 Hi, I have a Nissan 350Z Plug & Play. I've NOT Updated Software in a Long time. I am on Main Code Version: 6-19-60 and Boot Code Version: 6-16-17 I have Back Up Fills Saved. Anything I need to watch out for, Errors or glitches before I Update? Thank You, Tim Quote Link to comment Share on other sites More sharing options...
Oldmanz350 Posted January 21 Author Report Share Posted January 21 Anybody? Quote Link to comment Share on other sites More sharing options...
Vaughan Posted January 21 Report Share Posted January 21 Before updating read the PCLink and Firmware release notes to see what has been changed between your version and the version you are updating too, important things that need checking are often highlighted in red but it is a good idea to check everything. After updating you can do a compare between your ecu on the new firmware and a copy of your basemap on the old firmware to see what has changed or been added in your tune. Oldmanz350 1 Quote Link to comment Share on other sites More sharing options...
Oldmanz350 Posted January 21 Author Report Share Posted January 21 Thank You Vaughan ! Vaughan 1 Quote Link to comment Share on other sites More sharing options...
Adamw Posted January 22 Report Share Posted January 22 The most important one I see in the list that may affect you is to check the base timing after updating. There was a change in 6.20 that moved the trigger offset by 1 tooth with the trigger some missing tooth trigger modes. Oldmanz350 1 Quote Link to comment Share on other sites More sharing options...
Oldmanz350 Posted January 22 Author Report Share Posted January 22 Thank You Adam! Quote Link to comment Share on other sites More sharing options...
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