Porsche fault codes
2,794 codes · 25 vehicle records · 190 ECU records · 0 live-data parameters
Codes 2,794
| Code | Description | Brands | System |
|---|---|---|---|
| P1832 | Short circuit to positive | 27 | Powertrain |
| P1833 | Short circuit to positive | 33 | Powertrain |
| P1834 | Short circuit to positive | 32 | Powertrain |
| P1835 | Short circuit to positive | 29 | Powertrain |
| P1836 | Short circuit to positive | 26 | Powertrain |
| P1837 | Kick down switch failed short | 25 | Powertrain |
| P1838 | Internal mode switch A circuit high voltage | 25 | Powertrain |
| P1839 | Transfer case shift motor circuit open | 24 | Powertrain |
| P183A | ECU malfunction | 14 | Powertrain |
| P183B | 4-Wheel Drive Clutch Coil Return Circuit Open | 12 | Powertrain |
| P183C | Aktuatorversorgung von HSS-Pfad 1 Kurzschluss nach Plus oder Unterbrechung | 11 | Powertrain |
| P183D | Aktuatorversorgung von HSS-Pfad 2 Kurzschluss nach Plus oder Unterbrechung | 11 | Powertrain |
| P183E | Aktuatorversorgung von HSS-Pfad 3 Kurzschluss nach Plus oder Unterbrechung | 11 | Powertrain |
| P183F | Internal mode switch 1-2 not plausible | 12 | Powertrain |
| P1840 | Transfer case shift motor circuit short to battery | 27 | Powertrain |
| P1841 | Short circuit to negative | 29 | Powertrain |
| P1842 | Short circuit to negative | 29 | Powertrain |
| P1843 | Short circuit to negative | 27 | Powertrain |
| P1848 | SMG: Position sensor, shift travel | 24 | Powertrain |
| P1850 | Short circuit to positive | 27 | Powertrain |
| P1854 | Short circuit to negative | 19 | Powertrain |
| P1855 | Data bus powertrain software version control | 21 | Powertrain |
| P1860 | Kick down switch error message from engine control | 21 | Powertrain |
| P1861 | Throttle Position (TP) sensor Error Message from ECM | 22 | Powertrain |
| P1866 | Short circuit to positive | 23 | Powertrain |
| P186F | Differential Control Module - Software Incompatibility | 11 | Powertrain |
| P1870 | Short circuit to negative | 24 | Powertrain |
| P1871 | Short circuit to positive | 24 | Powertrain |
| P1872 | Short circuit to positive | 24 | Powertrain |
| P1874 | Short circuit to positive | 25 | Powertrain |
| P1875 | Short circuit to positive | 26 | Powertrain |
| P1897 | Short circuit to positive | 16 | Powertrain |
| P1898 | Short circuit to negative | 15 | Powertrain |
| P189A | Clutch 1 play too low | 10 | Powertrain |
| P189C | Functional impairment due to lack of pressure build-up | 10 | Powertrain |
| P189D | All wheel drive - Rear differential - Hydraulic fault | 10 | Powertrain |
| P18A0 | Transfer case - Motion position sensor | 11 | Powertrain |
| P18A1 | Transfer case - Range position sensor circuit | 11 | Powertrain |
| P18A2 | Transfer case - Actuator motor circuit | 11 | Powertrain |
| P18A3 | Transfer case - Solenoid circuit | 11 | Powertrain |
| P18A5 | Käigukasti jahutuspump | 12 | Powertrain |
| P18A8 | SST initial learning error | 14 | Powertrain |
| P18A9 | Motor for clutch positioner implausible signal | 8 | Powertrain |
| P18B0 | Senzor obrtaja ulaza | 2 | Powertrain |
| P18B1 | Softwareüberwachung: Reset wurde durch Betriebssystem-Überwachung B ausgelöst | 2 | Powertrain |
| P18B2 | AT valve clutch open 1 | 4 | Powertrain |
| P18B3 | AT valve clutch close 1 | 5 | Powertrain |
| P18B4 | Key R Tiptronic | 2 | Powertrain |
| P18B5 | Internal mode switch A circuit shorted | 11 | Powertrain |
| P18B6 | Internal mode switch B circuit shorted | 10 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.