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 |
|---|---|---|---|
| P18EB | Växellägesväljare 7-8-9 fastnad | 7 | Powertrain |
| P18EC | No description available | 6 | Powertrain |
| P18EF | No description available | 6 | Powertrain |
| P18F2 | No description available | 6 | Powertrain |
| P18F3 | No description available | 6 | Powertrain |
| P1900 | Battery Voltage Reduction | 31 | Powertrain |
| P1901 | Main Battery Voltage Reduction | 31 | Powertrain |
| P1902 | Sub Battery Voltage Reduction | 29 | Powertrain |
| P1903 | Shift lever 2 sensor output is too low | 23 | Powertrain |
| P1904 | Input system 1 failure for DC-DC converter | 21 | Powertrain |
| P1905 | Input system 2 failure for DC-DC converter | 24 | Powertrain |
| P1906 | Output system 1 failure for DC-DC converter | 23 | Powertrain |
| P1907 | Output system 2 failure for DC-DC converter | 19 | Powertrain |
| P1908 | ISS Relay circuit failure | 22 | Powertrain |
| P1909 | Data bus, ECM 1/2 - no signal from ECM 1 | 18 | Powertrain |
| P190A | Coolant pump for intercooler: electrical malfunction; No signal/communication | 15 | Powertrain |
| P190B | Coolant pump for intercooler: temperature shut-off; Mechanical failure | 16 | Powertrain |
| P190C | Shift lever 4 sensor output is too high | 16 | Powertrain |
| P190D | Shift lever 4 sensor output is too low | 15 | Powertrain |
| P190E | Coolant pump for intercooler: supply voltage; No or incorrect basic setting / adaptation | 14 | Powertrain |
| P190F | Shift motor short circuit | 15 | Powertrain |
| P1910 | VFS A Pressure Output Failed Low | 23 | Powertrain |
| P1911 | Sensor Fault | 19 | Powertrain |
| P1912 | Pressure sensor for brake boost (G294): short to plus; Open or short to ground | 18 | Powertrain |
| P1913 | Pressure sensor for brake boost (G294): short to ground; Open circuit | 18 | Powertrain |
| P1914 | Pressure Sensor for Brake Boost (G294): Implausible Signal | 15 | Powertrain |
| P1915 | Reverse Switch Circuit Malfunction | 24 | Powertrain |
| P1916 | Gear shift position circuit B low | 17 | Powertrain |
| P1917 | Gear shift solenoid valves | 19 | Powertrain |
| P1918 | Transmission Range Display Circuit Malfunction | 19 | Powertrain |
| P1919 | Engine Coolant Temperature Signal | 19 | Powertrain |
| P191A | Loss of crankshaft synchronization | 14 | Powertrain |
| P191B | Control module for cooling fan: implausible signal; Mechanical failure | 9 | Powertrain |
| P191C | App clutch speed even consistency too high | 12 | Powertrain |
| P191E | Battery heating system fault | 10 | Powertrain |
| P191F | Pressure sensor for brake booster: electrical malfunction; Mechanical failure | 11 | Powertrain |
| P1920 | Engine mounting control solenoid banks 1 & 2 -open circuit/short to earth | 17 | Powertrain |
| P1921 | Transmission Range Signal | 15 | Powertrain |
| P1922 | Fuel Additive Level Circuit | 20 | Powertrain |
| P1923 | Engine control module (ECM) 2 - malfunction | 21 | Powertrain |
| P1924 | Controller Pin coding: implausible signal; Defective | 10 | Powertrain |
| P1926 | Relay for aux coolant pump (J496): short to ground; Open circuit | 19 | Powertrain |
| P1927 | Relay for aux coolant pump (J496): open circuit; Implausible signal | 21 | Powertrain |
| P1928 | Fuel additive pump control - circuit/open | 15 | Powertrain |
| P1929 | Fuel Additive Pump Control Circuit Performance | 9 | Powertrain |
| P192A | Auxiliary coolant pump in high-temp circuit: running dry | 8 | Powertrain |
| P192B | Auxiliary coolant pump in high-temp circuit: mechanical malfunction; Defective | 8 | Powertrain |
| P192E | Auxiliary coolant pump in low-temp circuit: mechanical malfunction; Short to plus | 8 | Powertrain |
| P192F | Auxiliary coolant pump in low-temp circuit: over-temp; Open or short to ground | 8 | Powertrain |
| P1930 | Fuel additive pump control - circuit low | 14 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.