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-   -   Megasquirt Autotune Help!! (https://www.miataturbo.net/mspnp-55/megasquirt-autotune-help-89887/)

Delta3D 07-25-2016 03:04 PM

Megasquirt Autotune Help!!
 
Got a question for anyone who uses the Megasquirt 2 Autotune Live function in the tuner studio software.

Shouldn't the tuning dart about the whole table, because it appears on this car that it doesn't and it is stuck in only the first top row going from left to right.

Also, is there any default maps that can be used for Mk1 1.6l 1997 with no turbo as this car needs to be used tomorrow and we haven't got enough time to take out the megasquirt and refit the original ECU.


Joseph Conley 07-25-2016 03:10 PM

Sounds like you are not getting a proper MAP(kpa) reading. Can you verify that it is working? You should see ~95 kpa depending on your altitude when the car is off and somewhere ~30 with the car at idle. You could have a vacuum leak somewhere.

Delta3D 07-25-2016 03:40 PM

Oh my, Thank you so much for the help Joseph, when you mentioned the vacuum we checked all the lines and it turns out when putting the shielding and carpet back, something must have knocked the vacuum line going into the Megasquirt out.
Thank you!!!

Joseph Conley 07-25-2016 04:04 PM

Happy to help, zip ties are your friend. Welcome to the forum.


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