(Auto-Forum für Diagnose, Codierung, Tuning) is a German-language forum founded in the early 2000s. It has become a global reference for:
SIMPLO 2023 is a comprehensive offline automotive technical database for light vehicles and trucks, featuring updated diesel injection, Arla (AdBlue), and wiring diagrams, frequently discussed on MHH Auto. The MHH Auto community provides installation assistance and activation tools for the software, which requires Windows 10/11 and roughly 40GB of free space. Learn more about the forum discussions at MHH Auto . Autotrónica La Platahttps://autotronicalaplata.com Simplo 2023.1 - Software Automotriz - Autotrónica La Plata SIMPLO 2023 - MHH AUTO - Page 1
As you can see, typically contains the initial diagnosis, basic pinouts, and the first successful or failed attempts. For any technician, this page is gold—it gives you the vocabulary and direction before diving into advanced rework on Page 2 or 3. Learn more about the forum discussions at MHH Auto
If “Page 1” gave you the basics, subsequent pages dive deeper: If “Page 1” gave you the basics, subsequent
| | Likely cause | First-page solution hint | |-------------|------------------|-------------------------------| | No CAN communication | MCU in sleep or fault mode | “Wake via 12V pulse on P+ for 1 sec” – user peterschrauber | | Output FETs won’t turn on | Permanent failure (over-discharge) | “Clear PF via I²C command 0x05 0xCC to slave 0x16” | | BMS resets under load | Weak cell or sense wire broken | “Measure voltage at each cell tap – look for 0V difference” | | Cannot connect to BMS via SMBus | Pull-up resistors missing or wrong address | “Try address 0x0B (7-bit) – common Simplo 2023 BMS” | | After reset, BMS locks again after 10 cycles | Hidden cycle counter | “Need to zero out 0x08003C00-0x08003C04” |