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Roi354 Roi354 is offline
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Default Map 4 after meth install - 09-23-2018, 12:13 AM

UK spec '09 N54 335i - JB4 G5, MHD BEF, DCI, OCC, no kitties in d-ps, BMS meth (50/50) w 1xCM5

Car still runs well on map 2 but any attempt to WOT on map 3 and it'll kick back to 4 with a double blink. Boost safety still set to 18psi, could this be the reason? Still on stock TMAP so maybe I should look to change this for 3.5Bar?


Thanks for any help,

Rob
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Payam @ BMS's Avatar
Payam @ BMS Payam @ BMS is offline
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Default 09-24-2018, 05:55 AM

Got a log for me to look at?


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Roi354 Roi354 is offline
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Default 10-04-2018, 06:05 AM

Hi Payam, sorry for the delay (right time, right road, right weather, etc).

Here's some logs i just did. 1st run was ok, 2nd gave me the problem, 3rd was good with the boost safety increased.
Attached Files
File Type: csv 181004_1338.csv (8.9 KB, 6 views)
File Type: csv 181004_1345.csv (6.7 KB, 7 views)
File Type: csv 181004_1349.csv (12.0 KB, 5 views)
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Haynpunch Haynpunch is offline
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Default 10-04-2018, 07:16 AM

Quote:
Originally Posted by Roi354
UK spec '09 N54 335i - JB4 G5, MHD BEF, DCI, OCC, no kitties in d-ps, BMS meth (50/50) w 1xCM5

Car still runs well on map 2 but any attempt to WOT on map 3 and it'll kick back to 4 with a double blink. Boost safety still set to 18psi, could this be the reason? Still on stock TMAP so maybe I should look to change this for 3.5Bar?


Thanks for any help,

Rob
https://www.n54tech.com/forums/showthread.php?t=10605 POST #3
-you pretty much answered your own question... look under last safety in your log it'll tell you what kicked you into safety (map 4)
-enable 6cyl timing logging

http://www.burgertuning.com/JB4_upgrades.html
-if you plan to target boost over 20 psi you should look into getting at upgraded tmap

Last edited by Haynpunch; 10-04-2018 at 07:27 AM..
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