ANTOINE Posted August 20, 2016 Share Posted August 20, 2016 Hi, a friend have a RRC 3.5 strocker with rotrex, and now with edis , he have a missfire when he have microsquirt and DUI no problem, but with edis, missfire, he change the coils and the edis box, same problem vr and his wiring ok we can see on Tuner studio the missfire what is wrong for you, thanks a lot I have his msq if you want, but i can put it on the forum ?? 1 Quote Link to comment Share on other sites More sharing options...
dangerous doug Posted August 21, 2016 Share Posted August 21, 2016 Have you identified where the misfire is? Checked leads, plugs and gaps? Quote Link to comment Share on other sites More sharing options...
ANTOINE Posted August 21, 2016 Author Share Posted August 21, 2016 leads and plugs are new when misfire come, we can see it on tunerstudio, Quote Link to comment Share on other sites More sharing options...
Bowie69 Posted August 21, 2016 Share Posted August 21, 2016 How? 1 Quote Link to comment Share on other sites More sharing options...
ANTOINE Posted August 21, 2016 Author Share Posted August 21, 2016 Hi, with dent logger on tuner studio, but i have a copy of his run with MLV, and when the misfire come, we can see the kpa, and another thing wrong he will try to see if he have allways 12 v when he have misfire, difficult to see it with a oscilloscope, the signal from VR is good to he have see the firmware on MS2 microsquirt have a lot of evolution ........maybe the response ?? Quote Link to comment Share on other sites More sharing options...
lo-fi Posted August 21, 2016 Share Posted August 21, 2016 You'll see a lot of things jump during a misfire... If I remember correctly, EDIS will run on its own fixed to 10deg BTDC, so you can eliminate anything MS control related by disconnecting the SAW wire. Why run EDIS at all when direct fire works, though? It's an antiquated black box with little advantage. Quote Link to comment Share on other sites More sharing options...
ANTOINE Posted August 22, 2016 Author Share Posted August 22, 2016 Hi, thanks for help the firmware on microsquirt will be bad, again, because he have change the firmware again, maybe a pist, I will give your "peace of advice" (if this is the good traduction) for he can found the problem thanks a lot ; ) Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.