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 |
|---|---|---|---|
| P300CA0 | Fuel Injector Control Module Performance | 1 | Powertrain |
| P300CA1 | The control unit 'fuel injector' has malfunction during cold start (output stage fault of control unit 'combustion engine'). | 1 | Powertrain |
| P300CA2 | Fuel Injector Control Module Performance | 1 | Powertrain |
| P300CA3 | The control unit 'fuel injector' has malfunction during cold start (output stage fault of control unit 'combustion engine'). | 1 | Powertrain |
| P300CA8 | Mass or Volume Air Flow Sensor 'A' Circuit Range/Performance | 1 | Powertrain |
| P300CA9 | Mass or Volume Air Flow Sensor 'A' Circuit Range/Performance | 1 | Powertrain |
| P3013 | Electronic throttle body failure | 21 | Powertrain |
| P3014 | Electronic throttle body failure | 21 | Powertrain |
| P3015 | Electronic throttle body failure | 21 | Powertrain |
| P303262 | signal compare failure - Diesel Particulate Filter Temperature Sensor Correlation | 2 | Powertrain |
| P3050 | Starter relay 2: electr. malfunction in circuit (relay stuck / Does not switch); Implausible signal | 23 | Powertrain |
| P3080 | Relay for Aux. Fuel Pump for Cold Start (J748) Open or Short to Ground | 16 | Powertrain |
| P308002 | No description available | 2 | Powertrain |
| P308016 | No description available | 2 | Powertrain |
| P3087 | Each cell voltage difference [135] | 19 | Powertrain |
| P3090 | Signal from auxiliary heater: not Present; Lower limit exceeded | 17 | Powertrain |
| P3096 | Internal control module: memory check sum error; Short to ground | 18 | Powertrain |
| P310001 | No description available | 2 | Powertrain |
| P310002 | No description available | 2 | Powertrain |
| P3134 | Cell low voltage [020] | 17 | Powertrain |
| P3151 | Cell low voltage [049] | 20 | Powertrain |
| P3152 | Oxygen (Lambda) sensor B3 S1: internal resistance implausible; Defective | 18 | Powertrain |
| P3153 | Cell low voltage [051] | 18 | Powertrain |
| P3201 | CAN module faulty | 18 | Powertrain |
| P3202 | CAN module off or CAN faulty | 18 | Powertrain |
| P3203 | LoCAN module passive | 18 | Powertrain |
| P3226 | Cell high voltage [118] | 11 | Powertrain |
| P3227 | Cell high voltage [119] | 12 | Powertrain |
| P3230 | Pressure sensor, plausibilisation | 13 | Powertrain |
| P3231 | Compressed natural gas low pressure shutoff valve circuit high voltage | 16 | Powertrain |
| P3233 | Cell high voltage [131] | 16 | Powertrain |
| P3234 | Cell high voltage [132] | 13 | Powertrain |
| P3235 | Cell high voltage [133] | 17 | Powertrain |
| P3237 | Cell high voltage [135] | 16 | Powertrain |
| P3238 | Cell high voltage [136] | 14 | Powertrain |
| P3239 | DME not yet coded | 15 | Powertrain |
| P3247 | Module high temperature [07] | 18 | Powertrain |
| P3248 | Module high temperature [08] | 17 | Powertrain |
| P3249 | Module high temperature [09] | 19 | Powertrain |
| P3250 | Module high temperature [16] | 20 | Powertrain |
| P3251 | Module high temperature [17] | 20 | Powertrain |
| P3252 | Module high temperature [18] | 19 | Powertrain |
| P3253 | Module high temperature [19] | 20 | Powertrain |
| P3254 | Module high temperature [20] | 19 | Powertrain |
| P3257 | heating circuit: regulation at upper limit; No or incorrect basic setting / adaptation | 16 | Powertrain |
| P3260 | Oxygen sensor B1 S1 B2 S1 Connections Swapped | 16 | Powertrain |
| P3263 | Module high temperature [35] | 18 | Powertrain |
| P3264 | Pre-CAT Bank 3: Efficiency Below Threshold | 11 | Powertrain |
| P3265 | Pre-CAT Bank 4: Efficiency Below Threshold | 11 | Powertrain |
| P3266 | Module high temperature [38] | 17 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.