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 |
|---|---|---|---|
| P0E9C18 | Current sensor B of the DC/DC converter has a malfunction. The limit value for current has not been attained. | 1 | Powertrain |
| P0E9C19 | Current sensor B of the DC/DC converter has a malfunction. The limit value for current has been exceeded. | 1 | Powertrain |
| P0E9D | DC/DC converter current sensor 'B' circuit low | 7 | Powertrain |
| P0E9D00 | Current sensor B of the DC/DC converter has a short circuit to ground. | 1 | Powertrain |
| P0E9E | DC/DC converter current sensor 'B' circuit high | 7 | Powertrain |
| P0E9E00 | Current sensor B of the DC/DC converter has a short circuit to positive. | 1 | Powertrain |
| P0EA0 | DC/DC converter current sensor 'C' circuit | 7 | Powertrain |
| P0EA011 | Current sensor C of the DC/DC converter has an electrical fault. There is a short circuit to ground. | 1 | Powertrain |
| P0EA012 | Current sensor C of the DC/DC converter has an electrical fault. There is a short circuit to positive | 1 | Powertrain |
| P0EA018 | Current sensor C of the DC/DC converter has an electrical fault. The limit value for current has not been attained. | 1 | Powertrain |
| P0EA019 | Current sensor C of the DC/DC converter has an electrical fault. The limit value for current has been exceeded. | 1 | Powertrain |
| P0EA0FA | Current sensor C of the DC/DC converter has an electrical fault. | 1 | Powertrain |
| P0EA0FB | Current sensor C of the DC/DC converter has an electrical fault. There is a short circuit to ground. | 1 | Powertrain |
| P0EA1 | DC/DC converter current sensor 'C' circuit range/performance | 6 | Powertrain |
| P0EA118 | Current sensor C of the DC/DC converter has a malfunction. The limit value for current has not been attained. | 1 | Powertrain |
| P0EA119 | Current sensor C of the DC/DC converter has a malfunction. The limit value for current has been exceeded. | 1 | Powertrain |
| P0EA2 | Cover has sensor signal failure | 7 | Powertrain |
| P0EA3 | PEF downstream temperature sensor signal failure | 7 | Powertrain |
| P0EA5 | DC/DC Converter 'B' Performance | 8 | Powertrain |
| P0EA504 | Internal Failure | 1 | Powertrain |
| P0EA519 | DC/DC Converter 'B' Performance. Circuit Current Above Threshold. | 1 | Powertrain |
| P0EA51C | Control unit 'DC/DC converter for 48V on-board electrical system' has a malfunction. The voltage value is outside the permissible range. | 1 | Powertrain |
| P0EA544 | Steuergerät '48V-DC/DC-Wandler' hat Funktionsstörung. Es liegt ein Fehler im Datenspeicher vor. | 1 | Powertrain |
| P0EA545 | Das Steuergerät '48V-DC/DC-Wandler' hat Funktionsstörung. Es liegt ein Fehler im Programmspeicher vor. | 1 | Powertrain |
| P0EA546 | DC/DC Converter 'B' Performance. Calibration / Parameter Memory Failure. | 1 | Powertrain |
| P0EA548 | Control unit 'DC/DC converter for 48V on-board electrical system' has a malfunction. There is an error in the control memory. | 1 | Powertrain |
| P0EA549 | Internal Electronic Failure. | 1 | Powertrain |
| P0EA568 | Control unit 'DC/DC converter for 48V on-board electrical system' has a malfunction. There is incomplete information. | 1 | Powertrain |
| P0EA584 | DC/DC Converter 'B' Performance. Signal Below Allowable Range. | 1 | Powertrain |
| P0EA587 | DC/DC Converter 'B' Performance. Missing Message. | 1 | Powertrain |
| P0EA592 | Performance or Incorrect Operation. | 1 | Powertrain |
| P0EA596 | Component Internal Failure. | 1 | Powertrain |
| P0EA597 | Component or System Operation Obstructed or Blocked | 1 | Powertrain |
| P0EA598 | Control unit 'DC/DC converter for 48V on-board electrical system' has a malfunction. The component or the system has overtemperature. | 1 | Powertrain |
| P0EA6 | DC/DC Converter 'B' Over Temperature | 6 | Powertrain |
| P0EA698 | Control unit 'DC/DC converter for 48 V on-board electrical system' has overtemperature. The component or the system has overtemperature. | 1 | Powertrain |
| P0EC200 | The cold loop output temperature sensor has a short circuit to positive. | 1 | Powertrain |
| P0EC300 | The cold loop output temperature sensor has a short circuit to ground. | 1 | Powertrain |
| P0EC4 | A/C Refrigerant Temperature Sensor 'B' Range/Performance | 13 | Powertrain |
| P0EC400 | Temperature sensor 2 of the refrigerant has a malfunction. | 1 | Powertrain |
| P0ECA | Hybrid/electric vehicle battery - Temperature sensor - Correlation error | 6 | Powertrain |
| P0ECA62 | The values of the temperature sensors in the hybrid/high-voltage battery module are implausible in relation to each other. The signal comparison is faulty. | 1 | Powertrain |
| P0ECB | Hybrid/EV Battery Voltage Sensor System - Multiple Sensor Correlation | 6 | Powertrain |
| P0ECB00 | Hybrid/EV Battery Voltage Sensor System - Multiple Sensor Correlation | 1 | Powertrain |
| P0ED500 | Phase X Current sensor.Out of Range Low. | 1 | Powertrain |
| P0ED600 | Phase X Current sensor. Out of Range High. | 1 | Powertrain |
| P0ED700 | Phase Y Current sensor. Offset error. | 1 | Powertrain |
| P0ED800 | Phase Y Current sensor. Out of Range Low. | 1 | Powertrain |
| P0ED900 | Phase Y Current sensor. Out of Range High. | 1 | Powertrain |
| P0EDA00 | Phase Z Current sensor. Offset error. | 1 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.