DS fault codes
Coverage shown is Peugeot data: 27,440 codes · 111 vehicle records · 5,923 ECU records · 15,253 live-data parameters.
DS shares fault-code data with Peugeot. Data may not cover DS-specific systems.
Codes 27,440
| Code | Description | Brands | System |
|---|---|---|---|
| P2C20 | Hybrid Battery. Temperature Sensor. (Sensor L.) - High Signal | 9 | Powertrain |
| P2C21 | Intake Air Temperature Sensor. Sensor 2. Bank 1 | 9 | Powertrain |
| P2C29 | Turbocharger/supercharger bypass valve 'B' stuck | 10 | Powertrain |
| P2C3A | Sylinderhode-temperatursensor 'B' krets lav | 9 | Powertrain |
| P2C3B | Catalyst System Efficiency Below Threshold | 9 | Powertrain |
| P2C3C | Suhu kepala silinder sensor 'B' rangkaian intermitten/acak | 9 | Powertrain |
| P2C3D | Korelasi sensor suhu kepala silinder 'A'/'B' | 9 | Powertrain |
| P2C41 | Cylinder 12. Exhaust Valve. Operation Failure | 10 | Powertrain |
| P2C48 | Dump Valve Low Circuit | 9 | Powertrain |
| P2C49 | Kjølevæskepumpe 'D' kontrollkrets ytelse/fast i av | 9 | Powertrain |
| P2C50 | Cylinder 9 Misfire Detected | 4 | Powertrain |
| P2C51 | Fuel level sensor 'A'/'B' correlation | 4 | Powertrain |
| P2C60 | No description available | 4 | Powertrain |
| P2C62 | Valve For The Exhaust Gases Of The Turbocharger. Change-Over Valve. Open Circuit | 9 | Powertrain |
| P2C63 | Syresensor pumpströmstrimkrets låg bank 1 sensor 3 | 9 | Powertrain |
| P2C64 | Syresensor pumpströmstrimkrets hög bank 1 sensor 3 | 9 | Powertrain |
| P2C65 | Oksygenføler utenfor område under bremsing, bank 1, sensor 3 | 9 | Powertrain |
| P2C66 | Hybrid/EV-elektronik kylpump 'A' undervarv | 9 | Powertrain |
| P2C67 | Hybrid/EV-elektronik kylpump 'A' övervarv | 9 | Powertrain |
| P2C68 | Hybrid/EV-elektronik kylpump 'A' fastnat/motorstopp | 9 | Powertrain |
| P2C7A | SCR NOx Catalyst Efficiency Below Threshold Bank 1 Catalyst 2 | 9 | Powertrain |
| P2C7C | Turbocharger turbine inlet valve supply circuit low | 9 | Powertrain |
| P2C7D | Motor driver katup masuk turbin turbocharger arus tinggi | 9 | Powertrain |
| P2C7E | Turbolader turbine indgangsventil motordriver overtemperatur | 9 | Powertrain |
| P2C85 | EGR Valve Open Stuck In H6 / EGR Valve Governor Deviation In H4, N4 | 4 | Powertrain |
| P2C86 | Amaran pengasingan dalaman voltan bateri Hibrid/EV | 5 | Powertrain |
| P2C87 | Amaran pengasingan luaran voltan bateri Hibrid/EV | 4 | Powertrain |
| P2C88 | Amaran pengasingan sistem voltan bateri Hibrid/EV | 5 | Powertrain |
| P2C8A | Hybrid/EV-batteri interface kontrolmodul 'A' ydelse | 10 | Powertrain |
| P2C8B | Hybrid/EV-batteri interface kontrolmodul 'B' ydelse | 10 | Powertrain |
| P2C90 | Crankcase ventilation system - hose 'A' disconnected | 5 | Powertrain |
| P2C91 | Crankcase ventilation system - hose 'B' disconnected | 5 | Powertrain |
| P2C92 | Hybrid/EV battery contactor control supply circuit/open | 7 | Powertrain |
| P2C93 | Hybrid/EV-akun kontaktorin ohjausvirtapiirin toiminta-alue/teho | 5 | Powertrain |
| P2C94 | Hybrid/EV-akun kontaktorin ohjausvirtapiiri alhainen | 5 | Powertrain |
| P2C95 | Hybrid/EV battery contactor control supply circuit high | 6 | Powertrain |
| P2C96 | Hybrid/EV-akun poiskytkentapiiri/auki | 4 | Powertrain |
| P2C97 | Hybrid/EV battery disable circuit low | 4 | Powertrain |
| P2C98 | Hybrid/EV battery disable circuit high | 4 | Powertrain |
| P2C99 | Kaheldi 'A' juhtimine ületas õppimispiiri | 5 | Powertrain |
| P2C9B | Cold start turbocharger/supercharger wastegate actuator 'A' range/performance | 11 | Powertrain |
| P2C9C | Cold start turbocharger/supercharger wastegate actuator 'B' range/performance | 10 | Powertrain |
| P2C9F | Regulator tlaka goriva 'D' je presegel kontrolne meje - tlak previsok | 9 | Powertrain |
| P2CA0 | Regulator tlaka goriva 'D' je presegel kontrolne meje - tlak prenizek | 9 | Powertrain |
| P2CA1 | Circuit ard braite d'fhuaróir aeir luchtaithe | 9 | Powertrain |
| P2CA2 | Ladeluftkøler kølevæskepumpe sensorkreds lav | 9 | Powertrain |
| P2CA3 | Ladeluftkøler kølevæskepumpe sensorkreds ydelse | 9 | Powertrain |
| P2CB0 | Ladeluftkøler kølevæskepumpe 'B' ydeevne | 9 | Powertrain |
| P2CB1 | Charge air cooler coolant pump 'B' overspeed/air in system | 9 | Powertrain |
| P2CB2 | Dynamic ADAS Calibration | 9 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.