06/30/2022
Love to see the continued support!
MHD Flasher N54 V3.00
You've been asking and today we deliver! Through no small feat of engineering, we've been able to bring our whole MHD+ suite to the N54!
This includes:
- flash only antilag (no hardware required)
- on the fly map switching with up to 4 map slots (OTS coming very soon)
- updated FlexFuel including support for CANBUS based Ethanol Content Analyzers (ECA), while still supporting the existing Motiv N54 FlexFuel kit
- advanced 2-way Motiv Re|Flex integration, with PI safety (limp on PI injector failure), ability to log ReFlex data right in MHD, and output of WGDC to ReFlex for external wastegate control, all over CANBUS
- fully custom boost control and WGDC control schemes to help simplify tuner's lives when tuning past the OEM TMAP limits
To use antilag, make sure the car is up to operating temp and press and hold either VOL DOWN or pull the cruise control stalk in towards you (DSC must be one press or full off). Slowly ramp into full throttle, and after 1-2 seconds of building boost, release VOL DOWN or the cruise stalk.
To use mapswitch, you can use the method many are familiar with by pressing VOL DOWN + CH DOWN at the same time and release (or you can hold the TIP button on cruise stalk for 2 seconds). CEL will begin to blink and RPM needle will indicate current map. Change the map selection via CH UP / DOWN, or cruise stalk UP / DOWN. To exit, press and hold the TIP button on cruise stalk for 2 seconds or press VOL DOWN and release.
Until the OTS multimap release, mapswitching is for custom tunes only. Our public GitHub has been updated with the appropriate XDFs. Additionally, the MHD+ Suite: Tuning Guide has also been updated and added.
We kindly ask everybody to read the user guide to learn how to use the latest features MHD offers:https://data.mhdtuning.com/downloads/MHD%20User%20Guide.pdf
We hope you enjoy, and check back very soon for the OTS multimap update :)
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