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 |
|---|---|---|---|
| C2C2713 | aAE_SPH_2, circuit open | 1 | Chassis |
| C2C4E15 | AT_HMi, short to U_bat / open-circuit | 1 | Chassis |
| C2C4E27 | AT_HMi, temperature gradient exceeded | 1 | Chassis |
| C2C4F28 | spare port 16, sensor drift detection | 1 | Chassis |
| C2C6127 | AT_SMi, temperature gradient exceeded | 1 | Chassis |
| C2C6215 | AT_SMi, short to U_bat / open-circuit | 1 | Chassis |
| C2C6311 | AT_SMi, short to GND | 1 | Chassis |
| C2C6591 | ETC surge margin too low | 1 | Chassis |
| C2C6592 | temporary error | 1 | Chassis |
| C2C6596 | permanent internal error | 1 | Chassis |
| C2C6812 | aEK_AKOH, short to battery | 1 | Chassis |
| C2C6911 | aEK_AKOH, short to ground | 1 | Chassis |
| C2C6A13 | aEK_AKOH, circuit open | 1 | Chassis |
| C2C6B1C | FCU Vref1, out of regulation | 1 | Chassis |
| C2C7196 | FCU ADC1 internal error | 1 | Chassis |
| C2C7296 | FCU ADC2 internal error | 1 | Chassis |
| C2C742B | aAR_HBP position sensor, shorted load | 1 | Chassis |
| C2C752B | aAR_SBP position sensor, shorted load | 1 | Chassis |
| C2C7613 | (aAE_DRL2_2, circuit open, spare) | 1 | Chassis |
| C2C8296 | aAR_HBP, spring error | 1 | Chassis |
| C2C8377 | aAR_HBP, over error deviation | 1 | Chassis |
| C2C8498 | aAR_HBP, over temperature | 1 | Chassis |
| C2C8554 | aAR_SBP, position learning function error | 1 | Chassis |
| C2C8696 | aAR_SBP, spring error | 1 | Chassis |
| C2C8777 | aAR_SBP, over error deviation | 1 | Chassis |
| C2C8898 | aAR_SBP, over temperature | 1 | Chassis |
| C2C8B27 | WT_AKO, temperature gradient exceeded | 1 | Chassis |
| C2C8D11 | AT_Si, short to GND | 1 | Chassis |
| C2C8D15 | AT_Si, short to U_bat / open-circuit | 1 | Chassis |
| C2C8D27 | AT_Si, temperature gradient exceeded | 1 | Chassis |
| C2C9711 | Ap_AMB, short to GND | 1 | Chassis |
| C2CA196 | failure 1 ADC reference voltage | 1 | Chassis |
| C2CA296 | failure 2 ADC reference voltage | 1 | Chassis |
| C2CA396 | failure 3 ADC reference voltage | 1 | Chassis |
| C2CAA96 | L3 Monitoring, ESM COMMS_FAIL_QUES | 1 | Chassis |
| C2CB196 | Delphi MemIntegrity - Code | 1 | Chassis |
| C2CB296 | Delphi MemIntegrity - CVN | 1 | Chassis |
| C2CB396 | L3 Monitoring, ESM MM_L3_TRIP | 1 | Chassis |
| C2CB696 | L3 Monitoring, ESM MM_WDG_MISMATCH | 1 | Chassis |
| C2CB896 | L3 Monitoring, ESM QADC_GAIN | 1 | Chassis |
| C2CB996 | L3 Monitoring, ESM QADC_MUX | 1 | Chassis |
| C2CD296 | Delphi MemIntegrity - Data | 1 | Chassis |
| C2CD396 | Delphi MemIntegrity - NVM | 1 | Chassis |
| C2CD496 | Delphi MemIntegrity - RAM | 1 | Chassis |
| C2CD596 | Coolant failure | 1 | Chassis |
| C2CD796 | L3 Monitoring, Memory test fault (ESM code). ROM only (flash) checksum fault. | 1 | Chassis |
| C2CD896 | L2 detects Hp_Si threshold failure | 1 | Chassis |
| C2CD996 | L2 detects PNHV Shutdown request | 1 | Chassis |
| C2CDA28 | spare port 5, sensor drift detection | 1 | Chassis |
| C2CE615 | CBV feedback signal, short to U_bat / open-circuit | 1 | Chassis |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.