MAYBACH fault codes
Coverage shown is Mercedes-Benz data: 20,291 codes · 1,724 vehicle records · 258 ECU records · 56,350 live-data parameters.
MAYBACH shares fault-code data with Mercedes-Benz. Data may not cover MAYBACH-specific systems.
Codes 20,291
| Code | Description | Brands | System |
|---|---|---|---|
| U1DD328 | ADuC detailed error-Pack voltage error | 1 | Network |
| U1DD329 | ADuC detailed error-T30 voltage error | 1 | Network |
| U1DD330 | CAN Transceiver Error | 1 | Network |
| U1DD331 | PMIC SPI lost | 1 | Network |
| U1DD332 | Security core Error | 1 | Network |
| U1DD333 | Microcontroller DMA Error | 1 | Network |
| U1DD334 | Charge Over Current (iSCP) | 1 | Network |
| U1DD335 | Charge Over Current (iSCP) in critical temperature | 1 | Network |
| U1DD336 | Critical End Of Life Reached | 1 | Network |
| U1DD339 | Persistent SBC_SPI Timeout Error | 1 | Network |
| U1DD340 | Serial number Incorrect | 1 | Network |
| U1DD379 | No description available | 1 | Network |
| U1DD380 | No description available | 1 | Network |
| U1DD381 | No description available | 1 | Network |
| U1DD4 | No description available | 1 | Network |
| U1DD400 | Manufacturer Controlled DTC -Diagnosis of voltage control in forward mode | 1 | Network |
| U1DD401 | Manufacturer Controlled DTC - Diagnosis of voltage control in backward mode | 1 | Network |
| U1DD402 | Manufacturer Controlled DTC -Diagnosis of current control in forward mode | 1 | Network |
| U1DD403 | Manufacturer Controlled DTC - Diagnosis of current control in forward mode | 1 | Network |
| U1DD404 | Manufacturer Controlled DTC - Diagnosis of current control in backward mode | 1 | Network |
| U1DD405 | Manufacturer Controlled DTC - Diagnosis of current control in backward mode | 1 | Network |
| U1DD668 | Internal software error | 1 | Network |
| U1DD777 | P1M Controller has opened the switches on account of other errors set in the system as an indication. | 1 | Network |
| U1DD817 | KL40 Precharge is failed due to overvoltage on KL40 Terminal. | 1 | Network |
| U2000 | Main wakeup status message reception failure | 16 | Network |
| U2001 | Reduced system function | 16 | Network |
| U2002 | Remote wake-up (RCD) line fault | 17 | Network |
| U2003 | Vehicle status and main wake-up information are inconsistent | 18 | Network |
| U2004 | Valid up to model year 2014 | 13 | Network |
| U2005 | Valid as of model year 2014 | 15 | Network |
| U2006 | Valid up to model year 2014/2 | 9 | Network |
| U2007 | Valid as of model year 2014/2 | 7 | Network |
| U2008 | If code is also present during self test, install a new head unit | 8 | Network |
| U2009 | Rotary encoder | 8 | Network |
| U2010 | Switch illumination | 15 | Network |
| U2011 | DCDC_General communication fault | 16 | Network |
| U2012 | EAC communication fault | 7 | Network |
| U2013 | Valid as of model year 2013 | 7 | Network |
| U2014 | Valid as of model year 2014 | 9 | Network |
| U2015 | Control module - software boot | 9 | Network |
| U2016 | Valid up to model year 2016 | 8 | Network |
| U2017 | Valid as of model year 2016 | 8 | Network |
| U2018 | Valid as of model year 2017 | 12 | Network |
| U2019 | Valid as of model year 2019 | 5 | Network |
| U2020 | Phone Holder Baseplate Detection | 12 | Network |
| U2025 | Control Module Cal-Configuration Data #2 | 4 | Network |
| U2026 | Control Module Cal-Configuration Data #3 | 4 | Network |
| U2027 | Control Module Cal-Configuration Data #4 | 4 | Network |
| U2028 | Control Module Cal-Configuration Data #5 | 4 | Network |
| U2029 | Electric Vehicle Supply Equipment CAN Communication Bus | 4 | Network |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.