MHD Wireless OBDII WiFi FLash Universal Adapter for BMW E / F / G-Series inc. Toyota Supra & MINI
Load flash maps to your BMW, Toyota Supra A90, MINI or code your car with hidden features wirelessly
The new MHD Wireless OBDII WiFi Flash Adapter allows you to reliably load flash maps to your BMW including JB4 back end flash maps faster and easier than ever before. Just pair it with your Android or Apple phone and plug it into the OBDII port when you want to flash or use any MHD features. The new red adapter is compatible with E, F & G chassis BMW vehicles and Toyota Supra A90 & MINI.
- E Chassis BMW
- F Chassis BMW
- G Chassis BMW
- Toyota Supra A90
- MINI Cooper 2014+
This flash adapter is a supported for use with the BimmerCode phone app for BMW, MINI, and 2020+ Toyota GR Supra. BimmerCode allows you to code your car yourself and customize it and unlock hidden features. See BimmerCode in the mobile app store for more info and features.
MHD Flash Adapter Features & Benefits
MHD Flash Maps & Info
MHD F chassis JB4 back end flash maps are posted here:
MHD E chassis JB4 back end flash maps are posted here:
BimmerCode App & Info
New Arrival, MHD UNIVERSAL WIFI Adapter OBDII Wireless Flash
MHD is introducing the latest and greatest MHD UNIVERSAL WIFI adapter:
The MHD UNI WIFI
It’s the ultimate wireless connection method for tuning and coding your BMW & Supra MK5 with the market leading mobile apps!
The MHD UNI WiFI Adapter is the only adapter that supports both all protocols needed for modern BMW’s and Supra MKV’s:
ENET for F/G series BMW and Supra.
CAN for E series and required for xHP flashing on G-Series/Supra ZF 8HP transmissions.
K-Line for older E series
MHD UNI WiFi adapter is fully designed in-house by MHD engineers, built with the highest quality parts and a modern chipset. It achieves perfect reliability and is the quickest adapter currently offered on the market - faster than previous generation adapters (black, orange, blue, pink).
It's all in one new Adapter and can be used on all MHD Tuning supported vehicles, E/F/G, and Toyota Supra MKV Chassis.
MHD UNI Adapter Automatically detects vehicle type and uses the best available technology.
It works with Android and iOS platforms and enables a fast and stable connection to the car for flashing, monitoring, or logging purposes, reading/clearing codes, and resetting adaptations on the engine.
Apps that were tested with the MHD UNIVERSAL Adapter are as follows (and more will be added):
- MHD (all versions)
- xHP™ and xDelete™
- Bimmergeeks Protool™
Also, other apps that support the following protocols:
- KWP over KLINE
- KWP over CAN
- UDS over CAN
- UDS over ENET
Other remarkable features of MHD UNIVERSAL
Sleep Mode – once the adapter detects that car is off, it will enter sleep mode, which prevents the battery from discharging.
Our tests indicate that it can be left plugged in for months. However, always keep an eye on your battery’s health.
ENET Speed – unlike any other adapter on the market, MHD Universal has multiple units inside one body. ENET cars (F and G series) will utilize a super-fast protocol, while a traditional CAN will be used on others. Adapter autodetects which one should be used.
Debug Log – all supported application suppliers are given technical documentation on how to use debug mode and what benefits are coming out of doing so. In basic words – MHD Universal adapter allows better understanding and integration with various cars, ending up with a better service to the customer.
xHP Special mode – G car owners will benefit from MHD Universal adapter as it’s the only adapter that allows a smooth unlock process, along with the very fast flashing speeds.
Automated firmware updates
MHD UNIVERSAL Adapter supports on-the-fly firmware updates.
Once the MHD App detects an outdated version, it will automatically update the firmware, asking you to reconnect once done. Bear in mind – it's crucial to stay up to date with both MHD Apps and MHD Universal adapter.
Attention: The purchase of this adapter does not include any necessary licenses to use the MHD.
We do offer same business day shipping if an order is placed before 5 PM PST,
Adapters can also be picked up at our shop, located in San Diego, CA
Link to the MHD Website
Connecting to the MHD UNIVERSAL Adapter
Once plugged in, MHD UNIVERSAL Adapter will automatically detect which protocol best suits the car. Based on robust protocol detection, the WIFI name of the adapter will be changed.
For example, any F series car will show "MHD ENET XXXX" as a WIFI network name,
while E Series will be either MHD CAN XXXX or MHD KLINE XXXX (most cars before 2007 will be KLINE).
Once the WIFI network is exposed, you need to connect it without any passwords. After that, you are ready to use it. XXXX represents a unique identifier of a specific unit
Once you join the WIFI Network, you can launch the MHD app
- MHD app name for BMW E Series N54 engine is - MHD N54
- MHD app name for BMW E Series N55 engine is - MHD N55e
- MHD app name for BMW F, G Series, and Supra with B58 Engine is - MHD F+G
The first thing to do is to test the connection by reading DME codes.
It does not need a license and is free.
If the connection is fine, you can create or login with your account and flash the tune.