Dumb Question Thread - No Flaming Allowed

[davidinnyc]

curves are the same between my stock euro tune (1901) and stock CSL tune (0401).

1901


0401


I'd say it would be worth checking the tune on your Jet Black to see if the curve has been modified at all. I presume too that you're saying it's the sport map specifically that feels flat on the Imola? e.g. if you're running a stock CSL tune on a normal S54 with just a CSL airbox the throttle is going to feel less responsive and torque-y either way down low - could that be some of it?

To check the tune on your jet black you'd need to read off a partial (tune) and then open it in TunerPro using the correct XDF for whatever version of the software is on your DME. The curve you're looking for is KL_PWG_SOLL_SPORT as in my screenshot above.

Yes, that’s what I’m feeling. Imola Red has the stock CSL tune + airbox and feels less responsive under 4K RPMs and if I “blip” the pedal I don’t get that snappy, torque-y response with the sport button on like I do with the stock Jet Black.

I’m plugging in both cars tonight when I have a moment to check the curves! Thank you for the steps!

[karter16]

How would you know which one?

This thread (https://nam3forum.com/forums/forum/s...me-information) is a good place to start. Essentially once you've got the the partial read off you can check a known memory location with a hex editor to get the version.

To quote that post: "Version Information is taken from the .0DA binary itself, 0x7FB8 for the MSS54, and 0xBFB8 for the MSS54HP, and is 56 bytes long".

If you want an easier way to do it I *think* that the ECUWorx tool lets you check the throttle curves.

[Tbonem3]

open it in TunerPro using the correct XDF for whatever version of the software is on your DM The curve you're looking for is KL_PWG_SOLL_SPORT as in my screenshot above.

How would you know which one?

[karter16]

Just the CSL software from Kassel Performance. I have no idea if the sport pedal curve was modified… whatever the standard CSL software would have I imagine!

Stupid question: how do I check the curves?

curves are the same between my stock euro tune (1901) and stock CSL tune (0401).

1901


0401


I'd say it would be worth checking the tune on your Jet Black to see if the curve has been modified at all. I presume too that you're saying it's the sport map specifically that feels flat on the Imola? e.g. if you're running a stock CSL tune on a normal S54 with just a CSL airbox the throttle is going to feel less responsive and torque-y either way down low - could that be some of it?

To check the tune on your jet black you'd need to read off a partial (tune) and then open it in TunerPro using the correct XDF for whatever version of the software is on your DME. The curve you're looking for is KL_PWG_SOLL_SPORT as in my screenshot above.

[karter16]

Just the CSL software from Kassel Performance. I have no idea if the sport pedal curve was modified… whatever the standard CSL software would have I imagine!

Stupid question: how do I check the curves?

Sweet - I'll check when I get home from work if there's any difference between the two stock tunes - will post a quick how to as well (can't remember the names of the curves offhand)


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