VAG Fault Codes & DTC List
Manufacturer and ECU-specific fault-code meanings. Check the stated ECU, model and code format against your diagnostic scan.
| Code | Meaning | Applicability |
|---|---|---|
| P0188 | Fuel Temperature Sensor B (G248): Signal Too High | OBD |
| P0188 | Fuel Temperature Sensor B (G248): Signal Too High | OEM |
| P0189 | Fuel Temperature Sensor B (G248): Intermittent | OBD |
| P0189 | Fuel Temperature Sensor B (G248): Intermittent | OEM |
| P0190 | Fuel Rail Pressure Sensor (G247): Circuit Malfunction | OBD |
| P0190 | Fuel Rail Pressure Sensor (G247): Circuit Malfunction | OEM |
| P0191 | Fuel Pressure Sensor (G247): Implausible Signal | DECIMAL |
| P0191 | Fuel Pressure Sensor (G247): Implausible Signal | OBD |
| P0191 | Fuel Pressure Sensor (G247): Implausible Signal | OEM |
| P0192 | Fuel Rail Pressure Sensor (G247): Circuit Low Input | OBD |
| P0192 | Fuel Rail Pressure Sensor (G247): Circuit Low Input | OEM |
| P0193 | Fuel Rail Pressure Sensor (G247): Circuit High Input | OBD |
| P0193 | Fuel Rail Pressure Sensor (G247): Circuit High Input | OEM |
| P0194 | Fuel Rail Pressure Sensor (G247): Circuit Intermittent | OBD |
| P0194 | Fuel Rail Pressure Sensor (G247): Circuit Intermittent | OEM |
| P0216 | Commencement of Injection Valve (N108): Circuit Malfunction | DECIMAL |
| P0216 | Commencement of Injection Valve (N108): Circuit Malfunction | OBD |
| P0216 | Commencement of Injection Valve (N108): Circuit Malfunction | OEM |
| P0217 | Engine Coolant Over-Temperature Condition | OBD |
| P0217 | Engine Coolant Over-Temperature Condition | OEM |
| P0221 | Angle Sensor for Throttle (G188): Implausible Signal | DECIMAL |
| P0221 | Angle Sensor for Throttle (G188): Implausible Signal | OBD |
| P0221 | Angle Sensor for Throttle (G188): Implausible Signal | OEM |
| P0222 | Angle Sensor 2 for Throttle (G188): Signal Too Low | DECIMAL |
| P0222 | Angle Sensor 2 for Throttle (G188): Signal Too Low | OBD |
| P0222 | Angle Sensor 2 for Throttle (G188): Signal Too Low | OEM |
| P0226 | Throttle Pedal Position Sensor (G79): Implausible Signal | OBD |
| P0226 | Throttle Pedal Position Sensor (G79): Implausible Signal | OEM |
| P0230 | Fuel Pump Primary Circuit: Malfunction | OBD |
| P0230 | Fuel Pump Primary Circuit: Malfunction | OEM |
| P0234 | DECIMAL | |
| P0234 | OBD | |
| P0234 | OEM | |
| P0235 | DECIMAL | |
| P0235 | OBD | |
| P0235 | OEM | |
| P0236 | Manifold Pressure / Boost Sensor (G31): Implausible Signal | DECIMAL |
| P0236 | Manifold Pressure / Boost Sensor (G31): Implausible Signal | OBD |
| P0236 | Manifold Pressure / Boost Sensor (G31): Implausible Signal | OEM |
| P0237 | Manifold Pressure / Boost Sensor (G31): Signal too Low | DECIMAL |
| P0237 | Manifold Pressure / Boost Sensor (G31): Signal too Low | OBD |
| P0237 | Manifold Pressure / Boost Sensor (G31): Signal too Low | OEM |
| P0238 | Manifold Pressure/Boost Sensor (G31): Signal too High | DECIMAL |
| P0238 | Manifold Pressure/Boost Sensor (G31): Signal too High | OBD |
| P0238 | Manifold Pressure/Boost Sensor (G31): Signal too High | OEM |
| P0245 | Solenoid Valve (A) for Boost Pressure Control (N75): Short to Ground | DECIMAL |
| P0245 | Solenoid Valve (A) for Boost Pressure Control (N75): Short to Ground | OBD |
| P0245 | Solenoid Valve (A) for Boost Pressure Control (N75): Short to Ground | OEM |
| P0263 | /000611 - Fuel Injector #1 (N30): Contribution/Balance Fault | OBD |
| P0266 | /000614 - Fuel Injector #2 (N31): Contribution/Balance Fault | OBD |
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