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About IGN Map. MT-07

aaaaaa Posts: 15Verified User

Hello.

Why are there so many IGN tables?

What is each role? (#0~#17

)

Comments

  • jason@ftecu.comjason@ftecu.com Posts: 1,071Staff User

    Hi,

    If you look at your Map Index it will let you select whatever map you want for a certain gear in each cylinder.

    Thanks,

    Jason A.

  • aaaaaa Posts: 15Verified User

    I overlooked the map index.

    Sorry

    Thank you Jason

  • matt_ariel@comcast.netmatt_ariel@comcast.net Posts: 6Verified User
    edited March 2020

    What/Where is this map index? found it

  • ThomasThomas Posts: 7Verified User

    Hi

    I want to tune the ignition tables manually based on the stock tables as I was not happy about the results I got after using the "unrestricted" file.

    I really need clear any doubt about the (Cylinder/Gear) map index before I start.


    The map index (Cylinder/Gear) in the application shows:

    Cylinder 1

    Gear #1 #2 #3 #4 #5 #6 

    Map #1 #2 #3 #4 #5 #6

    Cylinder 2

    Gear #1 #2 #3 #4 #5 #6

    Map #7 #8 #9 #10 #11 #12


    Is it correct that Maps: 0 13 14 15 16 17 is not in use?



    When I look at the ignition maps from the "stock" file i see that:


    Map 1, 2 are similar

    Map 4, 5, 6 are equal

    Map 7, 8 are equal

    Map 10, 11 are similar and similar to 12,13,14,15,16,17 (that also are equal)

    Map 0, 3, 9 are misfits!


    I suspect the mapping (Cylinder/Gear) is wrong as this shows a lack of consistency between Cyl 1 and Cyl 2 based on the values in the timing tables.


    Based on the values and similarities in the maps I would guess the mapping (Cylinder/Gear) could be:

    Cyl 1+2 (Cold engine?)

    Gear #1 #2 #3 #4 #5 #6

    Map #0 #3 #6 #9 #12 #15

    Cyl 1

    Gear #1 #2 #3 #4 #5 #6

    Map #1 #4 #7 #10 #13 #16

    Cyl 2

    Gear #1 #2 #3 #4 #5 #6

    Map #2 #5 #8 #11 #14 #17


    I could be wrong and this is very different from the (Cylinder/Gear) map index in the application.


    Has anyone figured this out?

  • jason@ftecu.comjason@ftecu.com Posts: 1,071Staff User

    Hi,

    You are correct in saying maps 0 13 14 15 16 17 are not in use the way that is setup. Now you can change this though. If you like you can make them all run the same IGN map, it's completely customizable.

    The map it uses is the exact number listed not a different number. If you don't seem to like the map its using simply set it to use a different map, or change the map itself, or both!

    Thanks,

    Jason A.

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