E-Sys MAX (EsysMax): E-Sys launcher for BMW coding, F series and G series

E-Sys MAX is a Windows E-Sys launcher and add-on for coding BMW F series and G series cars with BMW E-Sys (and MINI and Toyota Supra built on them). An E-Sys Ultra alternative, made by KDR Coding.

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Get E-Sys MAX

• esysmax.com/buy: buy a licence, start a free trial with your card, or use an invite code. Your private download link comes right after (Windows 10 and 11).
• Every update and what it changed: esysmax.com/changelog

What it does

• 110,000+ E-Sys coding settings named in English: G series settings that E-Sys shows as a dot get their name
• Starts any E-Sys version with the right Java, memory and PSdZData; works over an ENET cable or a BMW ICOM
• One-click coding changes (cheat sheets) and what to code for a feature: every module it needs
• Vehicle order (VO) helper, FDL coding help, full backups and a history of every coding change
• Fault scan with 9,000+ codes explained, service reset and service functions
• Car report as a PDF: options, modules and coding of the car

Screenshots

Start in 3 steps

Every setting with a name and a plain explanation

What to code for a feature

Vehicle order (VO) helper

Coding history: see what changed and put it back

Service reset

Service functions

Car report (PDF)

Module names right in E-Sys

_{Screenshots use a demo car with a made-up VIN.}

Guides and support

• Guides: BMW E-Sys coding, E-Sys cheat sheets, E-Sys launcher, E-Sys Ultra alternative, coding by series
• Support and news: @EsysMaxbot and t.me/esysmax on Telegram

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E-Sys itself and PSdZData are BMW software and are not included. E-Sys MAX is not made by or connected with BMW AG.

This repository holds E-Sys MAX update information and screenshots only. © 2026 KDR Coding. All rights reserved.