seth1001 Posted April 3 Share Posted April 3 Long story short - I updated my MS3 firmware and TunerStudio for the first time in about 10 years. The update wiped all the settings from my ECU and the old tune file is no longer compatible with the new software/firmware. I copied everything over manually from a really old tune file that I think was pretty close to the working tune, but my engine won't start. It comes close...sputters on start but won't actually run or idle. Can anyone take a look at my tune and tell me if anything is glaring? For all intents and purposes, it's a stock 280ZX N/A motor from 1980. Nothing fancy about it. Thanks. 2023 280ZX.msq Quote Link to comment Share on other sites More sharing options...
XIMUR Posted April 20 Share Posted April 20 (edited) I need to transfer your file into my tuning laptop and see what's going on. BTW. do you guys visit this site? Megasquirt Support Forum (MSEXTRA) - Index page There is lot's of information and experts there. Edit: this is beyond my brain. Why don't you past on the MSEXTRA forum. Edited April 20 by XIMUR Quote Link to comment Share on other sites More sharing options...
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