SEAT fault codes
Coverage shown is Volkswagen data: 3,421 codes · 292 vehicle records · 248 ECU records · 0 live-data parameters.
SEAT shares fault-code data with Volkswagen. Data may not cover SEAT-specific systems.
Codes 3,421
| Code | Description | Brands | System |
|---|---|---|---|
| P1141 | Load calculation cross check range/performance | 25 | Powertrain |
| P1142 | Fuel restriction condition | 21 | Powertrain |
| P1143 | Signal does not drop below threshold | 28 | Powertrain |
| P1145 | Intake variable timing position sensor (bank 2) | 26 | Powertrain |
| P1151 | Lack of HO2S Switch - Sensor Indicates Lean (Bank 2 Sensor 1) | 28 | Powertrain |
| P1152 | Lack of HO2S Switch - Sensor Indicates Rich (Bank 2 Sensor 1) | 27 | Powertrain |
| P1155 | Wastegate control solenoid valve fault (bank 2) | 24 | Powertrain |
| P1156 | Short circuit to negative | 18 | Powertrain |
| P1158 | Mixture too rich | 23 | Powertrain |
| P1159 | Mixture too lean | 22 | Powertrain |
| P1161 | Mixture too lean | 26 | Powertrain |
| P1163 | Injector control | 27 | Powertrain |
| P1167 | Heater coupling to signal | 29 | Powertrain |
| P116F | Fuel volume regulator control exceeded control limits | 12 | Powertrain |
| P1171 | Fuel System Lean During Acceleration | 31 | Powertrain |
| P1175 | Pre-Injection Turned Off | 22 | Powertrain |
| P1176 | Bank1: O2 (Lambda) Correction Behind Catalyst: Control Limit Reached | 21 | Powertrain |
| P1177 | Bank2: O2 (Lambda) Correction Behind Catalyst: Control Limit Reached | 23 | Powertrain |
| P117C | behind Cat: Lean control limit exceeded; Upper limit exceeded | 6 | Powertrain |
| P117D | behind Cat: rich control limit exceeded; Cannot be tested at this time | 6 | Powertrain |
| P117E | behind Cat: Lean control limit exceeded; Mechanical failure | 7 | Powertrain |
| P117F | behind Cat: rich control limit exceeded; Lower limit exceeded | 12 | Powertrain |
| P118A | sensor 1: voltage too low / air leak; Open or short to plus | 12 | Powertrain |
| P118B | sensor 1: voltage too low / air leak; Open circuit | 12 | Powertrain |
| P118C | Oxygen (Lambda) sensor: B3 S2: signal too Lean; Lower limit exceeded | 12 | Powertrain |
| P118D | Oxygen (Lambda) sensor: B3 S2: signal too rich; Mechanical failure | 12 | Powertrain |
| P118E | Oxygen (Lambda) sensor: B4 S2: signal too Lean; No or incorrect basic setting / adaptation | 11 | Powertrain |
| P118F | Oxygen (Lambda) sensor: B4 S2: signal too rich; Short to plus | 11 | Powertrain |
| P1196 | Oxygen (Lambda) sensor heater circuit: B1 S1: electrical malfunction; Mechanical failure | 22 | Powertrain |
| P1197 | Signal above threshold or short circuit to positive | 22 | Powertrain |
| P119A | Fuel pressure sensor (G247): malfunction; Open circuit | 14 | Powertrain |
| P119B | Fuel pressure sensor 2: malfunction | 14 | Powertrain |
| P11A1 | cylinder 1: elec. malf. or open circuit; Open circuit | 12 | Powertrain |
| P11A2 | cylinder 1: implausible signal; Short to ground | 7 | Powertrain |
| P11A3 | cylinder 1: elec. malf. or open circuit; Open circuit | 13 | Powertrain |
| P11A4 | cylinder 1: implausible signal | 5 | Powertrain |
| P11A5 | cylinder 2: elec. malf. or open circuit | 5 | Powertrain |
| P11A6 | cylinder 2: implausible signal; Defective | 11 | Powertrain |
| P11A7 | cylinder 2: elec. malf. or open circuit | 4 | Powertrain |
| P11A8 | Exhaust camshaft dephaser | 12 | Powertrain |
| P11A9 | Intake camshaft phase adjuster | 13 | Powertrain |
| P11AA | Boost pressure sensor failure | 14 | Powertrain |
| P11AB | Boost pressure sensor | 14 | Powertrain |
| P11AC | Fuel flow regulator | 7 | Powertrain |
| P11AD | Pressure sensor on the injection rail | 11 | Powertrain |
| P11AE | cylinder 4: implausible signal | 4 | Powertrain |
| P11AF | cylinder 4: elec. malf. or open circuit; Defective | 11 | Powertrain |
| P11B0 | Variable resistance turbocharger | 8 | Powertrain |
| P11B1 | Variable resistance turbocharger | 8 | Powertrain |
| P11B2 | Heated Oxygen Sensor (HO2S) 2 performance - signal low during moderate load | 14 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.