MHD Flasher is the first mobile application to bring ECU tuning and monitoring to the BMW N54 engine. The MHD Flasher reveals the immense margin of power BMW left on the table with the N54 while still retaining the sophistication of the original engine management program. - Easy to install Connect any compatible iOS device to your car using a MHD Wifi adapter, install one of the pre-purchased MHD maps and enjoy the power and performance benefits of the MHD maps by Wedge Performance. - Keep an eye on the tuning Monitor your engine behavior using a configurable gauges layout to keep an eye on any of the 50+ engine monitors like oil temp, boost pressure, actual load or individual cylinder ignition timing. Activate the logging mode to save up to 30 monitors to a standard CSV file for later analysis. Track issues by reading the error codes, and delete them once resolved. - Flash your ECU back to a stock anytime, as often as you need to. No ECU backup is needed. - Custom tuning support As an alternative to built-in maps, many tuners can provide advanced custom mapping for those who have higher or special performance needs. Main features description: * Flasher module * - Flash built-in maps (purchased separately), piggyback backend maps or custom user-tuned .BIN files. - Backup up the stock ECU software, as fast as 3 seconds on most of the cars. - Provides handy options like power limiter per gear, wastegate rattle fix or exhaust burble settings. - Read / delete engine trouble codes. - Reset adaptation values (Lambda, Fuel/air, Octane rating, VANOS, Throttle, and Battery). - 1 minutes map switching; initial install time: 18 minutes. * Monitor module * - Extensive logging values list, up to 30 values at the same time. - Save logging session to .CSV files - Integrated csv log viewer - Up to 8 configurable gauges - Automatic or manual log session start - Configurable gauge alerts * Optional MHD maps packs * - Maps by Wedge Performance - Stage 1 pack. Eight maps: 4 fuel octane variants, stock / upgraded FMIC variants. - Stage 2 pack. Eight maps: 4 fuel octane variants, stock / upgraded FMIC variants. High flow downpipes recommended. - Ethanol mix pack. Three maps (e25, e40 and e60), FMIC+DPs recommended. Upgraded fuel pump for the e60. Supported vehicles: 2006-2010 135i, 335i and 535i 2011-2013 335is 2009-2015 Z4 35i/is 2011-2012 1M 2008-2010 X6 35i This racing product is for competition closed course use only. Required hardware: - 1 device running iOS 10.2 and up. - 1 orange MHD wifi adapter
e46
pls make one for m54 for the e46
Idle missfire
I think mhd is a great product I have both the Cobb accessport and mhd n54 and I have to say after comparing the 2 the idle on my Cobb map is much much smoother… Everything is brand new plugs injectors no boost leaks… and for some reason with v10 map I’m experiencing idle hiccups… I’m very disappointed with the idle on these maps and needs fixing asap
Doesn’t work with car on
I can use it in acc mode but cannot use it while engine is running. I’m able to flash maps and reset codes but not monitor even after buying the package for it on their website and after sending in various emails I have yet to get a reply.
24 hours
Why do I have to wait 24 hours to get my tuning license it should be instant SMH 🤦🏿
One little bothersome bug
For some reason whenever I start the auto logging feature whatever music my phone is playing is stopped. Otherwise an excellent platform and app.
Great app
This app is amazing but my beemer is a piece of doodoocaca rn but y’all should add like a 0-60 60-120 timer so we can see how fast our beemers are
MHD
Ever since I updated my MHD I been having a misfire in cylinder 3 and I Chang everything and it keeps doing the same thing no matter what I do that the only cylinder I get a misfire in. Is anyone else having this problem if so what did u do yo fix it.
- Added OTS Multimap for V8/9/10. - Added per map burble flash options for multimap. - Added Single Bank fueling flash option for single turbo cars (see notes in-app). - Added 3-port MAC control flash option (see notes in-app). - Updated UNI firmware with multiple improvements.
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