eyefi Posted April 27, 2005 Share Posted April 27, 2005 what happens if you use lanch conrol on an auto ECUed car? i have one here that just dies when it reaches the hard cut level. cheers. Link to comment Share on other sites More sharing options...
Terminator Posted April 27, 2005 Share Posted April 27, 2005 what happens if you use lanch conrol on an auto ECUed car? i have one here that just dies when it reaches the hard cut level. cheers.The system needs a signal from a clutch switch, which is lacking on the auto. Power breaking does the job. Link to comment Share on other sites More sharing options...
SimonB Posted April 27, 2005 Share Posted April 27, 2005 The system needs a signal from a clutch switch, which is lacking on the auto. Power breaking does the job. That's full throttle gear shift that uses the clutch switch, launch control doesn't. Mine isn't wired into the clutch switch. Link to comment Share on other sites More sharing options...
eyefi Posted April 27, 2005 Author Share Posted April 27, 2005 The system needs a signal from a clutch switch, which is lacking on the auto. Power breaking does the job. it's a bit of an oddball situation. the car was an auto, has had a manual transplant, it has a mines ecu that has auto stickers on it and it doesn't like launch control. otherwise the car drives really well. im not sure if the ecu still retains any auto functions or if mines have removed/disabled them, or even if it is an auto ecu at all. Link to comment Share on other sites More sharing options...
neilg Posted April 27, 2005 Share Posted April 27, 2005 That would be my random car then Link to comment Share on other sites More sharing options...
Rich Posted April 27, 2005 Share Posted April 27, 2005 That would be my random car then those bloody mines ECUs again! had loads of bother with mine trying to piggy back tune it! Link to comment Share on other sites More sharing options...
SimonB Posted April 27, 2005 Share Posted April 27, 2005 Have you got the application to have a look at the cut table settings? There is a separate soft and hard rev limiter cut table (separate from the normal traction cut tables). Maybe your soft cut is cutting everything or something? Link to comment Share on other sites More sharing options...
eyefi Posted April 27, 2005 Author Share Posted April 27, 2005 yeah, all the settings look fine and the TC works fine, it's just the launch control. i'm really suprised that no-one has tried it on an auto. Link to comment Share on other sites More sharing options...
eyefi Posted April 27, 2005 Author Share Posted April 27, 2005 That would be my random car then eyup neil Link to comment Share on other sites More sharing options...
Terminator Posted April 27, 2005 Share Posted April 27, 2005 That's full throttle gear shift that uses the clutch switch, launch control doesn't. Mine isn't wired into the clutch switch. Doh my stupid:banghead: Link to comment Share on other sites More sharing options...
Terminator Posted April 27, 2005 Share Posted April 27, 2005 What are your launch control rev limits, sounds like they my be too low. Send me a copy of you dat and I'll take a look for you. Link to comment Share on other sites More sharing options...
eyefi Posted April 27, 2005 Author Share Posted April 27, 2005 tried a couple 3-5k with 250 and 500 soft/hard cut difference. i'll dig out the dat, cheers. Link to comment Share on other sites More sharing options...
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