a98pmalcolm Posted April 3, 2015 Share Posted April 3, 2015 (edited) EDIT: *SOLVED* Managed to get a data log in time off the Syvecs ECU and it it was the Map Sensor. Massive thanks to Ryan from Syvecs and Paul at whifbitz for all the e-mails and time... ------------------------------------------------------------------------------------------------------------------------------------- Ok.. all i did today was tighen my sump plug, tighten my oil filter and fit new heater controll buttons and my car has developed an odd issue. Its all complete coincidence but what the issue is the car will just turn off while driving. As if i ran out of fuel?... But i turn the key on and off while in gear (like a rollin bump start) and the works. Well just now it took me 10 mins to get the car started and it finially did (like it had no fuel). There is no musfires or bumps while driving it. Jusy this odd issue when it just cuts off. Car is on syvecs... Any suggestions would be great Thanks Edited April 15, 2015 by a98pmalcolm (see edit history) Quote Link to comment Share on other sites More sharing options...
CarlT67 Posted April 3, 2015 Share Posted April 3, 2015 Maybe check the battery terminals for their security. When I had a TVR it developed a similar issue and it was a loose battery terminal. Quote Link to comment Share on other sites More sharing options...
Swampy442 Posted April 3, 2015 Share Posted April 3, 2015 Read the data logs on the Syvecs? Quote Link to comment Share on other sites More sharing options...
chazuk Posted April 3, 2015 Share Posted April 3, 2015 Read the data logs on the Syvecs? Yea I would start here sure its not a trip ? Quote Link to comment Share on other sites More sharing options...
Kaan W Posted April 3, 2015 Share Posted April 3, 2015 Is the syvecs oil pressure sensor not on the oil filter housing? Might have knocked a wire whilst changing the filter putting the syvecs into limp mode. - - - Updated - - - Is the syvecs oil pressure sensor not on the oil filter housing? Might have knocked a wire whilst changing the filter putting the syvecs into limp mode. Quote Link to comment Share on other sites More sharing options...
a98pmalcolm Posted April 3, 2015 Author Share Posted April 3, 2015 Ok will check that when i get home. Anything i should look out for on the data loggin? Quote Link to comment Share on other sites More sharing options...
Kaan W Posted April 3, 2015 Share Posted April 3, 2015 Low oil pressure? Quote Link to comment Share on other sites More sharing options...
a98pmalcolm Posted April 3, 2015 Author Share Posted April 3, 2015 Just watch a video how to use data loggin. Confussing lol. Never used it before.. Quote Link to comment Share on other sites More sharing options...
Kaan W Posted April 3, 2015 Share Posted April 3, 2015 Just watch a video how to use data loggin. Confussing lol. Never used it before.. I tired to pull the logs off my syvecs once and the thing wouldn't start after. I haven't got a clue with stuff like that. Quote Link to comment Share on other sites More sharing options...
Chris Bailey Posted April 3, 2015 Share Posted April 3, 2015 I'm assuming it was okay before you had the 2step/Antilag? Quote Link to comment Share on other sites More sharing options...
chazuk Posted April 3, 2015 Share Posted April 3, 2015 Logs are easy to get off just keep re watching Ryans video they are great, I find the log over writes fairly quick so ull need to pull the log off fairly soon after it cuts out or avoid boost after so it does not start logging again , if you connect up to the syvecs in scal device errors whats it showing in there ? Quote Link to comment Share on other sites More sharing options...
a98pmalcolm Posted April 3, 2015 Author Share Posted April 3, 2015 I'm assuming it was okay before you had the 2step/Antilag? I have had the anti lag for a few weeks now. And this started to happen last night. I will check battery conections and oil sender when i get home from work. Then attempt the logging thing. Could it be wide band lambder could do with a clean? Quote Link to comment Share on other sites More sharing options...
a98pmalcolm Posted April 3, 2015 Author Share Posted April 3, 2015 Terminals tight. Logging from when it went wrong is gone.. Quote Link to comment Share on other sites More sharing options...
a98pmalcolm Posted April 4, 2015 Author Share Posted April 4, 2015 Small Update: Ryan G kindly checked the logs that I had and the oil pressure is a nice set steady 3 bar. Only suggestion it was fueling. 2 days later the issue hasn't re occurred so my mind set was it was just air in the line or fuel isn't quite smoothly flow at that point. I'm going to get some fuel treatment for my next tank of fuel tomorrow of which I will also be driving a fair bit tomorrow. Fingers crossed that my car just wasn't impressed with my recent interest in R34 GTR's lol Quote Link to comment Share on other sites More sharing options...
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