dealer said to replace DME. Plug in your D-CAN FTDI cable to your Windows laptop and car. Everyone and everything I read said that they have never seen this while Flashing. Lieutenant . Always completely uninstall MHD before going into the dealer or getting any service where you could get a software update. Appreciate 3. Ugh, the bad news is the $$$'s, the good news is that it's likely to drive like new. Hopefully the dealer can re-do it and it's just an MHD thing of some sort. if not, since you haven't had it that long, contact the seller and ask them about an exchange.. should have a 1 year limited warranty, most product when purchased new does. It'll tell you if the problem is with the car or with the Android/cable. Today I just wanted to show you How to fix the no connection error with mhd. A: Yes, but for each car a new license is required. and im a fool but I figured it out. A healthy battery will handle short flashes (map changes) fine, but the use of a battery charger remains recommended. Each stage has different supporting mod recommendations. My issue was around something completely different. Cant communicate with DME via known good MHD and OBD2 Blutooth w/Torque. I have the black adapter which works fine for the most part. I pulled the battery out and charged it fully up and have been attempting MHD flash with the charger (40 amp) on it with no success. Performance-Display (BimmerGeeks Pro Cable), Use MHD to get 10% off (Bimmergeeks, Bimmer-Connect and Performance-Display). If not, I would go back to the original DME and CAS that were working. Q:Do I still have a connection to the internet when connected to the adapter? You can use this software to check if the K+DCAN cable is connected to your vehicle. Ok, have an update. The features are broken down and split between 3 licenses: Master, Coding & Diagnostics. Assuming all else equal, power and boost increase with each stage. Was the key programed to the casino? This may not be your problem, but I had this issue when switching tunes. Each vehicle has its own unique license (VIN and email account locked), tuning a different car requires purchasing a new license. All other flashes work fine. Shoot I was really hoping to not have to tow to dealership. Guess you need to start with a basic pinout for obd2 and start metering. Loose or broken pins in the cable connector could cause an improper connection. Covers everything in the app except coding. Android phone does connect, so I am hoping the problem isn't that simple, after towing and expenses for uninstalling jb4 and general labor time. I bet I won't make that mistake again . Powered by Shopify, Let the battery charge fully first and leave the charger on, alternatively, bridge the car to another running engine. I'll have to tow the car to my mod installer. For CarPlay, use the iOS settings. This means you can use the adapter wherever you want. wifi enet adapter instantly no cable needed anymore. I have checked the fuses under the hood as well as in the glove box, but everyone I have checked was fine. Yes sir I am so glad it was something that easy even if its a face palm moment. bootmod3 is a full custom tuning platform for the factory engine computer (DME) available for Windows, macOS and mobile apps for iOS and Android. ago do you think a trickle charger would maintain that? G42Model Year: 2021 + F44Model Year: 2020 + Previous Generations; F22 / F23Model . Engine, Transmission, Exhaust, Drivetrain, ECU Software Modifications, https://static.nhtsa.gov/odi/tsbs/2054820-9999.pdf, https://www.youtube.com/channel/UCFufWjCtOz49FDMlg. Good luck on yours, and please let me know your outcome. You are using an out of date browser. I got the same error while trying to flash the GTS Transmission tune. I would delete then install the MHD app on your device, charge up your car battery for several hours and try again. 4. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. I have a quality and proven cable coming from BimmerGeeks - hopefully will connect to the DME. I think I have at least one bent pin in there, and I was able to correct it. All the dash lights are lit up and there is a pump running as well. Often reason for failed flash is weak battery or weak battery charger, so for the current supply: Make sure ignition is fully on (insert key, press the start button without touching the brakes until the dashboard displays the actual fuel level). Car wouldn't crank, and still won't. Do you have an aftermarket headunit? If your Bmw won't start after failed MHD Flash! Sometimes if you take too long between turning the car on to auxiliary (hitting the start button twice to flash map) and actually hitting write map, the car will go to sleep. Welcome to the Forum! I noticed the cable light wasn't flashing when it gets stuck communicating with dme so i usually just unplug it from phone and kill the mhd app and try reflashing again with no issue. Clearly you weren't careful assembling and checking as you found an issue with the dme connection so good chance there are more similar errors with other connections. Are you sure the car is in the on position? Gassing Station | BMW General | Top of Page | What's New | My Stuff, 1998 to 2023 CarGurus UK Limited, All Rights Reserved, PistonHeads is a registered trademark of CarGurus Ireland Limited, CarGurus UK Limited, c/o Legalinx Limited, 3rd Floor, 207 Regent St, London W1B 3HH, United Kingdom. (MHD) is researching the . Mash the pedal, shift at 6500 rpm and 2-3s after the shift into 4th gear release the throttle and slow down, then stop the monitor. It test at the port and then work backwards looking for an air gap. Have you tried connecting with a basic OBD scanner? The MHD Flasher F+G Series is a complete flash tuning app for your BMW. 100% support all the transponder types 7936/7845/7952/7953 (Important: Please be noted that we are not tested on all of CAS1, CAS2, CAS3, it could be working some of the models so we won't warranty any . Reading your post, it sounds like even that's not going to work. also complete front brakes. MHD Super License for S55. Mhd suggested completely uninstalling jb4. Car ignition on, and device on airplane mode! You mentioned you disconnected the IBS sensors to the battery. I haven't seen it for a week. No, you can ref lash as many times as needed. I have MHD loaded onto my phone for ease. I have everything set up for INPA and winfkp, but I am still unable to connect to the DME. Click YES to install FTDI Drivers. Havent heard this over on the M2 forum, but is BMW locking N55 DMEs now, just like they did with S55s? It test at the port and then work backwards looking for an air gap. Contact mhd for an exchange. The OBD cable I'm using, I am 99% certain is good. Licenses are locked to VIN number and Email account, Licenses are not transferable to another VIN number or email account, You can purchase and activate your own Licenses, VIN numbers are not locked to Email accounts. Medicare also covers DME in different . MHD offers three primary stages for the N55 F chassis engines. Am I completely boned and will have to either tow to somewhere to re flash the DME/replace? The key is in correct position and I have replaced the OTB cable and hasn't solved the issue. not turning the car on completely is due to my assumption that the car IS ON when I click the key fob in. I learned a good amount by making this mistake. The mission of the DME Advisory Committee is to: Advise the agency regarding policy and administration by providing insight into the various aspects of the program from the perspective of the DME community, as well as the professional and scientific concerns of the different DME specialties. If not, Medicare won't pay the claims. had to travel this weekend and didnt have access to e85 so I had to remap back to the stg2+ 93 map, came back to the office today and filled up on e85 (e20 mix) and went to flash back to the stage 2+ e20 map..nothing it says its connected to the phone with through wifi and everything. The new v3 maps also seem to be more responsive (not that it wasn't previously), but can definitely notice some improvements in the updated version! Verified no spark at all, also reinspected ALL DME wire connectors/pins and all other connectors in the DME box. I have not replaced any modules, nothing else was removed from the vehicle except the engine and DME/harness itself. Clearly you weren't careful assembling and checking as you found an issue with the dme connection so good chance there are more similar errors with other connections. It's odd that it began the process then stopped. Once a flash is performed you can disconnect / unplug your device. Be good to know. it's just mental. It was around the O2 sensor CEL while running decatted with MHD. I have the black one since I have a f32. Hello all, I've run into a snag in my plans for getting my car running and need some help. The dials are worse, going into each module is slower. Last time I parked my car right outside my house and flashing my car, after the failure I have to push my car back to my parking spot, I dont want to push my car from the parking spot to my house again=,=, Thanks everyone for helping me out. I think all the things have to match. Exceptions to this rule are battery & injector coding. N55 Turbo Engine Tuning and Exhaust Modifications - 335i Tuning. Problems will happen if you flash on any other map. 139. The dials are worse, going into each module is slower. 6. It happened to me before once but thankfully the immediate next attempt was successful and everything got fixed automatically. Everything is fixed now. I'll pick a cheapo up after work if you think it'll tell me something. MHD won't connect with ignition on. Project Racecar 4.95K subscribers Subscribe 3.4K views 3 years ago Mhd tuning Don't panic try a different tablet if that. MO HealthNet providers have the ability to: Submit claims and receive claim confirmation files; Verify participant eligibility; Obtain remittance advices (RAs); Submit adjustments; Since I am planing on buying a BMW with the same engine in near future this tool would come in handy for my own purpouses too. I would always buy from BimmerGeeks now because of how they went out of their way to assist me. The Part B deductible also applies. The OEM/catted DPs option is for cars running with catted Downpipes If Bluetooth is on, it won't even work at all (MHD Wifi). I know i would be clueless and not know what to do at the point you are at. Posts . I've contacted MHD waiting for a response, any ideas? Q: Can I tune multiple cars with one MHD account? 2. Diagnostic- $90 Coding- $80 I am also unable to connect to the JB4 now as well as unable to pull codes with a generic DTC reader. Yes, You can try to read DME Error codes with MHD app, it does not need a license. been talking with MHD and next step is to remove JB4 and attempt to flash. After little response from MHD, I have returned the apapter to BMS for a replacement. If you need ,you can find me .for its details ,you can check in this following link . Make sure your ignition is ON and the OBD cable is plugged." I am also unable to connect to the JB4 now as well as unable to pull codes with a generic DTC reader. I am able to connect wiht INPA without issue and can connect to other modules. Click on "General" to see the CarPlay option. Any chance a bent pin or something in the OBDII part is not allowing the connection to the DME? Hi everyone, I am from Hong Kong. It is based on the Thor wifi adapter. Fuses can be good while the JBE itself is shot, not sure if that would prevent OBD communication or not but I thought the JBE routed OBD traffic in the E90. The symptom is weird - the car is running and the MHD app says it connected (checked using the code scanning function). It is. Ideally you need a good voltage regulator to keep the current between 13 and 14 amps. 2)Connect Ob2 connection to car port and make sure the other end is properly plugged in to your otg adapter, then your Tablet/Phone.3)If it doesnt connect, simply go into the Mon menu. Upvote 0 . WE HAVE IGNITION! Did I brick the TCU? Mine won't connect sometimes, connect other times, and Failed my first full write flash, which was nerve killing. MHD has been very responsive with communicating with me, that has been nice. Appreciate 0 Quote 11-01-2018, 11:38 AM #5: GearHead335i. If your cable is plugged in, it should show this window with the green bar, indicating that it is ready to read the ECU. The available stages include 1, 2, 2+, and E20. no issues on mine so far. Stayed the night with the friend and got a ride home this morning. Adapters are compatible, or will soon be compatible with your favorite other apps xHP, xDelete, Thor, Protools, Bimmercode and many more. i need to tune my car but i dont how can someone help me. Q: Can I use the RJ45 port on the black adapter for ENET tools? Were you using the WiFi adapter or the k dcan cable? I'd like to add. Hooked it up to a battery charger. Under Original Medicare, Medicare covers 80 percent of the cost, so you need to pay 20 percent of the Medicare-approved amount. Maybe anyone can relate to this same behavior or test and let us know their experience. I only ask because since I installed my Xtrons unit, I have not been able to reach my DME either. MHD Flasher N54 update 1.60: - Added an "OEM/catted DPs" flash option - Added DME fault codes history - Revised OTS maps transmission settings - xHP setting - removed oil pressure (not supported on n54) - fixed minor bugs (ECU status, missing codes descriptions). Lieutenant . 2. Find out if anyone has had the same kind of issues. Step 3: Enable your device's Airplane mode. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018. excited about getting my car back tomorrow. Yeah I check and can read codes before flashing each time, headlights are always off, I must of tried 10 times in the last week they all fail. bimmerfest.com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. I dont know if the device is too susceptible to interference or is just my device that is defective. I choose the map, and it moves to the "Flash" screen, it shows "Preparing the Map File . A: Yes, but we recommend to unplug if the car is not used for longer than 7 days to prevent extra stress on the battery. N55 Turbo Engine / Drivetrain / Exhaust Modifications. I've noticed that it's been happening to me too. Rep . If I try to start a log or scan for codes the car will stumble (sounds like a misfire), and the MHD app will loose communication and try to connect again. The OBDII port definately does NOT connect directly to the ECU/DME. When I BEF'd, I accidentally did not hit the start button to actually have the car ON, which I think may have been the issue, and the flash failed, same description, couldn't connect to DME. I know on the E60 it uses a can router called a KGM. I am at my wits end. Watch out for this one fellows. papajohn and MHD Tuning resolved the issue with Martial paying for a coding session, and John donating his time in getting the coding done. 3. Did you replace any of the modules that might store a VIN? possibility: of a future enhancement that may incorporate the face-to-face requirement into the pre-certification process. Please note that these times refer to the actual flight times, excluding the stopover time in between connecting flights, as this depends on your stopover airport as well as . I can read DME codes using MHD with it and this is the same cable I used on my old N54. Step 1: Find the OBD port of your car which is located in the driver side footwell. yeah, I just missed the number one most important thing that will screw things up if it's not in place. Now I have transmission malfunction and it keeps failing every time. Which cable do you have? Wifi connection randomly drops out as if the wifi controller on the adapter loses power or something for a brief moment and needs a reset, but the adapter itself still has one of the lights on, so it's not like there's a poor connection between the adapter and . Close MHD app out, reboot, and itll flash successfully again. Bad dme (he used a backup already, not likely, refer to #'s 1 & 2). Bringing the BMW community together. 1 Reply Always update the app to the newest version. Yes No. It connects to the instrument cluster which acts as a communication gateway between the OBDII connector and the rest of the car. This helps to cut down on the wires and the number of sensors used. Tuner not on airplane and car not with ignition on? So beware when flashing with MHD it could brick your DME. 189. All this had no effect on the scanners ability to connect to the car. A: Yes, as long as you have cellular internet available (some devices require special settings to have cellular connection if WIFI has no internet). D Shoup tune, PS2, GFB, Wagner FMIC, Helix OD, AZ Inlet, Custom CP, Custom Dynomax Exhaust, Sprint Boost, UUC SSK, Koni Adjustable?s, OE Eibach, M5 Sway Kit from ECS. The only thing I can think of is the junction box went bad and stopped sending voltage to DME, but thats unlikely casue all I did was flash. I'm pretty sure fuel injection gets turned off when the imobilizer is set off or things like the VIN doesn't match up. It sounds like something is up with the DME. Still can't confirm the issue at this point. dealership was able to restore the DME, fortunately. Using a standard OBDII scanner is a good way of testing if the system is functioning as it communicates the same way that the vehicle inspection . It may not display this or other websites correctly. 1. 499.00. Just plug it in to the OBDII port, pair your mobile device to the Wifi access point created by the adapter, and you can flash, log, read codes etc. INPA, MHD, Rheingold can communicate with car without any problem there are no check engines or anything else. All the dash lights are lit up and there is a pump running as well. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. They really need to fix the app. Going thru this exact issue right now. It is highly recommended for long flashes (install, uninstall). Thanks everyone for help me, I will try a new cable next week, but I cant have a battery charger for my flashing because there are no garage in my house, my car parked 20m away from my house, I will try to use a jumper cable connect to a running car in order to get battery supply. Open BMWFlash. If Bluetooth is on, it won't even work at all (MHD Wifi). I have the black adapter and this is really frustrating, I really want those extra ponies back, N55 Turbo Engine / Drivetrain / Exhaust Modifications. pretty sure I flash completely back to stock and uninstalled MHD using to "stock map operations" option. He needs to inspect all his connections at the dme, or the dme itself based on what he's ruled out. Q: Can I use it only at home? It seems to get stuck at connecting to dme. Once he uninstalls jb4, I will flash the car on site in hopes my flashing will be completely done before I leave, if not, it'll be in a safe spot. hi ,I can recommend you our wifi enet adapter to you .Our wifi enet adapter works with SmartBimmer, BMWAiCoder, BimmerCode, BimmerLink, MHD, THOR, Xdelete, xHP, Protools, MG Flasher, SmartBimmer, etc. Upgraded phones and the cables won't connect to the new phone for some reason. Then Click it.4) Setup menu will pop up. If you can't complete the flash with the car properly supported then you have a dme issue. Same here, no ideas other than what you tried. You must log in or register to reply here. from what I gather the ZB that was flashed was 8685006 - MEVD17. A: Bluetooth is slower, and for future iOS compatibility only the slower BLE could have been used. Make sure your ignition is ON and the OBD cable is plugged." Wont do any harm. All times are GMT-8. You said it was cloned - you shipped your CAS module off to have the ISN from the new DME written? Glad you got it fixed, i think the lesson for everyone is: 1. removed JB4 completely, un hooked battery for 30 min, rehooked up - attached charger and tried to communicate with no luck. MHD failure cause car wont start please help. Bimmerpost Model Selection. Never bought one because of it. Using a friend's garage, installed ignition coils, cranked car, perfect. Now my engine just cranks and won't start. He asked me if I can do it for him and now I am searching for a tool that is able to unlock the DME. I have hooked up ISTA + and all the other bmw software goodies but have not been able to read/contact the DME (but able to read all other modules). Good luck. Users can change their tunes through the OBD port in their own driveway using the web or mobile apps taking just seconds to do so. I think my right front was dragging, rotors were not smooth at all, I could hear the right front dragging with windows down. new built motor installed after car sat for 1 year no battery; no start; no dme communication; no fuel injecting into engine; fuel pump constantly priming/circulating gas when ignition is on . This problem is known, some black adapters are defective and need to be replaced. I would try two things: I know you took jb4 out, but can you double check all the connection where jb4 was and check that 2step relay! VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Lastly, the best way to flash is to lower your driver's window once you have set up the flash process - get out of the car, shut the door, and then proceed with the flash so that you don't have to . It does "Connect" to the DME on the B58. I hope that you could help me out with this. No. Recently I've noticed that MHD updates have been sketchy and untested. Solution 1 If any colors (red, green, or blue) are missing, check the video cable to make sure it is properly and securely connected. So I'm back here for what you do next? I had the same issue and to fix it all I did was move the switches and try to connect again. I was having trouble getting the DME to read my 3.5 tmap. The first cable I had I have used successfully many times to flash MHD, I picked up another cheap Chinese cable from Amazon casue the shipping was much faster, but that also is not working. instantly - no cable needed anymore.