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-   -   weird problem with launch control (https://www.miataturbo.net/megasquirt-18/weird-problem-launch-control-21244/)

cardriverx 05-19-2008 10:35 PM

weird problem with launch control
 
So say I put the soft cut at 3k rpm and hard cut at 3250. The MS will retard the timeing to 10 degrees at 3000, but it never hits the hard cut, it will just keep reving. Whats going on?

compy 05-20-2008 09:42 AM

Do you have your rev limits setup in megatune?

photoeye0 05-20-2008 12:47 PM

I had the same issue, I went into the rev limit settings and turned the launch control to cut spark only, and I had it cut like 10 or some high number. That should do it for ya.

Braineack 05-20-2008 12:53 PM

Mine doesn't seem to like me without a TPS input....I can activate it with the clutch, but the light goes red. other than that, it fails to do anything....hopefully this weekend that will be resolved (auto TB).

cardriverx 05-20-2008 06:38 PM


Originally Posted by photoeye0 (Post 259657)
I had the same issue, I went into the rev limit settings and turned the launch control to cut spark only, and I had it cut like 10 or some high number. That should do it for ya.

Ill see if that works.

Thing is I had it working before.. and nothings changed.. lol.

Maybe photoeye is right, I mean the MS retards to 10 degrees so the soft cut is working.. which means the MS is actually doing it.

cardriverx 05-20-2008 07:49 PM

Ok it seems no matter what I do with the hardcut, it is always at 5200 ish RPM. I cant change it nomatter what I do...

photoeye0 05-20-2008 10:42 PM

Damn I got nothing.

cardriverx 05-21-2008 09:40 AM

huh, this is odd.


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