05-10-2022, 12:05 AM | #1 |
Second Lieutenant
48
Rep 291
Posts |
EU5 injectors
Featured on BIMMERPOST.com Last week I decided to do the eu5 injectors and since then the rough idles now appear on every cold start usually about 40 seconds in and would last about 10-15 seconds . I am Currently in the bm3 ots flex fuel map and to rule out other possibilities I switched back to stage 2 93 where I never had an issue to where now it is an issue . I also tired running the pj e85 file same idle issue is there. My bm3 settings are pretty basic what I have discovered is once I turn cold start off that idle is fine with no problems at all, if I switch it back on the rough idle is right back regardless of the file I try. The car is fbo and never had this issue in the last 3 years until the eu5 injectors were dropped in. They have been coded and calibrated. Attached is a video and logs any help would be appropriated. Video with logs atttached , First log is flex fuel e70 https://www.bootmod3.net/log?id=6278...90c671820bd8b4 Second log is pump gas 93 https://www.bootmod3.net/log?id=6278...729b392d5c8798
__________________
IG: immigrant_racing_league
|
05-10-2022, 01:12 AM | #2 |
Brigadier General
2896
Rep 3,726
Posts |
I have the same issue running flex fuel on BM3. The solution is to disable cold start completely.
If you insist on keeping cold start, set cold start RPM to 1200 and that should help with the idling issues.
__________________
2017 F80 M3 ZCP / AA GESI DPs / Akrapovic Evo / BBS FI-R 19" / Bend Calibration ECUTEK Flex Fuel | Bilstein B16 DDC + CS EDC / BMC Filters / BMS OCC / CSF HE / ESS CP / Nitto NT555R2 / PD Crank Hub / SPL Suspension / Uniden R7 / Wagner Top Mount IC
2021 Mini GP3 / BMC Filters / BM3 / Cary Jordan E30 / Wagner IC / Remus Race |
Appreciate
0
|
Post Reply |
Bookmarks |
|
|