Volkswagen OBD-II Codes

Volkswagen code list

Select a code to view its technical page with a description, symptoms, possible causes and an initial recommendation.

• P1102 — Oxygen Sensor Heater Circuit Bank 1 Sensor 1 Voltage Too Low / Air Leak
• P1105 — Oxygen Sensor Heater Circuit Bank 1 Sensor 2 Short to Positive
• P1107 — Oxygen Sensor Heater Circuit Bank 2 Sensor 1 Short to Positive
• P1110 — Oxygen Sensor Heater Circuit Bank 2 Sensor 2 Short to Positive
• P1113 — Oxygen Sensor Heater Resistance Too High Bank 1 Sensor 1
• P1115 — Oxygen Sensor Heater Circuit Short to Ground Bank 1 Sensor 1
• P1116 — Oxygen Sensor Heater Circuit Open Bank 1 Sensor 1
• P1117 — Oxygen Sensor Heater Circuit Short to Ground Bank 1 Sensor 2
• P1118 — Oxygen Sensor Heater Circuit Open Bank 1 Sensor 2
• P1127 — Long Term Fuel Trim Bank 1 System Too Rich
• P1128 — Long Term Fuel Trim Bank 1 System Too Lean
• P1129 — Long Term Fuel Trim Bank 2 System Too Rich
• P1130 — Long Term Fuel Trim Bank 2 System Too Lean
• P1136 — Long Term Fuel Trim Additional Fuel Bank 1 System Too Lean
• P1137 — Long Term Fuel Trim Additional Fuel Bank 1 System Too Rich
• P1138 — Long Term Fuel Trim Additional Fuel Bank 2 System Too Lean
• P1139 — Long Term Fuel Trim Additional Fuel Bank 2 System Too Rich
• P1141 — Load Calculation Cross-Check Range/Performance Problem
• P1144 — Mass Air Flow Sensor Open or Short to Ground
• P1145 — Mass Air Flow Sensor Short to Positive
• P1146 — Mass Air Flow Sensor Supply Voltage Malfunction
• P1155 — Manifold Absolute Pressure Sensor Short to Positive
• P1156 — Manifold Absolute Pressure Sensor Open or Short to Ground
• P1157 — Manifold Absolute Pressure Sensor Supply Voltage Malfunction
• P1160 — Intake Air Temperature Sensor Short to Ground
• P1161 — Intake Air Temperature Sensor Open or Short to Positive
• P1162 — Intake Air Temperature Sensor Short to Ground
• P1163 — Fuel Temperature Sensor Open or Short to Positive
• P1164 — Fuel Temperature Sensor Implausible Signal
• P1171 — Throttle Actuation Potentiometer Signal 2 Range/Performance Problem
• P1172 — Throttle Actuation Potentiometer Signal 2 Too Low
• P1173 — Throttle Actuation Potentiometer Signal 2 Too High
• P1176 — Rear Oxygen Sensor Correction
• P1177 — Oxygen Sensor Correction Behind Catalyst Bank 1 Limit Attained
• P1196 — Oxygen Sensor Heater Circuit Bank 1 Sensor 1 Electrical Malfunction
• P1197 — Oxygen Sensor Heater Circuit Bank 2 Sensor 1 Electrical Malfunction
• P1198 — Oxygen Sensor Heater Circuit Bank 1 Sensor 2 Electrical Malfunction
• P1199 — Oxygen Sensor Heater Circuit Bank 2 Sensor 2 Electrical Malfunction
• P1213 — Injector Circuit Cylinder 1 Short to Positive
• P1214 — Injector Circuit Cylinder 2 Short to Positive
• P1215 — Injector Circuit Cylinder 3 Short to Positive
• P1216 — Injector Circuit Cylinder 4 Short to Positive
• P1217 — Injector Circuit Cylinder 5 Short to Positive
• P1218 — Injector Circuit Cylinder 6 Short to Positive
• P1225 — Injector Circuit Cylinder 1 Short to Ground
• P1226 — Injector Circuit Cylinder 2 Short to Ground
• P1227 — Injector Circuit Cylinder 3 Short to Ground
• P1228 — Injector Circuit Cylinder 4 Short to Ground
• P1229 — Injector Circuit Cylinder 5 Short to Ground
• P1230 — Injector Circuit Cylinder 6 Short to Ground
• P1237 — Injector Circuit Open Cylinder 1
• P1238 — Injector Circuit Open Cylinder 2
• P1239 — Injector Circuit Open Cylinder 3
• P1240 — Injector Circuit Open Cylinder 4
• P1241 — Injector Circuit Open Cylinder 5
• P1242 — Injector Circuit Open Cylinder 6
• P1245 — Needle Lift Sensor Short to Ground
• P1246 — Needle Lift Sensor Implausible Signal
• P1247 — Needle Lift Sensor Open or Short to Positive
• P1248 — Cold Start Injector Control Difference
• P1250 — Fuel Level Too Low
• P1251 — Cold Start Injector Short to Positive
• P1252 — Cold Start Injector Open or Short to Ground
• P1255 — Engine Coolant Temperature Sensor Short to Ground
• P1256 — Engine Coolant Temperature Sensor Open or Short to Positive
• P1300 — Misfire Detected Due to Low Fuel Level
• P1325 — Cylinder 1 Knock Control Limit Attained
• P1326 — Cylinder 2 Knock Control Limit Attained
• P1327 — Cylinder 3 Knock Control Limit Attained
• P1328 — Cylinder 4 Knock Control Limit Attained
• P1329 — Cylinder 5 Knock Control Limit Attained
• P1330 — Cylinder 6 Knock Control Limit Attained
• P1336 — Engine Torque Adaptation at Limit
• P1337 — Camshaft Position Sensor Bank 1 Short to Ground
• P1338 — Camshaft Position Sensor Bank 1 Open Circuit or Short to Positive
• P1340 — CKP/CMP Sensor Signals Out of Sequence
• P1341 — Ignition Coil Output Stage 1 Short to Ground
• P1343 — Ignition Coil Output Stage 2 Short to Ground
• P1345 — Ignition Coil Output Stage 3 Short to Ground
• P1354 — Modulating Piston Displacement Sensor Electrical Circuit Malfunction
• P1386 — Internal Control Module Knock Control Error
• P1387 — Control Unit Internal Altitude Sensor Malfunction
• P1391 — Camshaft Position Sensor Bank 2 Short to Ground
• P1392 — Camshaft Position Sensor Bank 2 Open Circuit or Short to Positive
• P1393 — Ignition Coil Power Output Stage 1 Malfunction
• P1394 — Ignition Coil Power Output Stage 2 Malfunction
• P1395 — Ignition Coil Power Output Stage 3 Malfunction
• P1401 — EGR Valve Power Stage Short to Ground
• P1402 — EGR Vacuum Regulator Solenoid Valve Short to Positive
• P1403 — EGR System Control Difference
• P1407 — EGR Temperature Sensor Signal Too Low
• P1408 — EGR Temperature Sensor Signal Too High
• P1410 — Tank Ventilation Valve Circuit Short to Positive
• P1420 — Secondary Air Injection Control Module Electrical Malfunction
• P1421 — Secondary Air Injection Valve Circuit Short to Ground
• P1422 — Secondary Air Injection Valve Circuit Short to Positive
• P1424 — Secondary Air Injection System Bank 1 Leak Detected
• P1425 — Tank Ventilation Valve Short to Ground
• P1426 — Tank Ventilation Valve Open Circuit
• P1432 — Secondary Air Injection Valve Stuck Open
• P1433 — Secondary Air Injection Pump Relay Circuit Open
• P1434 — Secondary Air Injection Pump Relay Circuit Short to Positive
• P1435 — Secondary Air Injection Pump Relay Circuit Short to Ground
• P1436 — Secondary Air Injection Pump Relay Circuit Electrical Malfunction
• P1440 — EGR Valve Power Stage Open
• P1441 — EGR Vacuum Regulator Solenoid Valve Open or Short to Ground
• P1450 — Secondary Air Injection System Circuit Short to Positive
• P1451 — Secondary Air Injection System Circuit Short to Ground
• P1452 — Secondary Air Injection System Circuit Open
• P1471 — EVAP Control System LDP Circuit Short to Positive
• P1472 — EVAP Control System LDP Circuit Short to Ground
• P1473 — EVAP Control System LDP Open Circuit
• P1475 — EVAP Control System LDP Malfunction / Signal Circuit Open
• P1476 — EVAP Control System LDP Malfunction / Insufficient Vacuum
• P1477 — EVAP Control System LDP Malfunction
• P1478 — EVAP Control System LDP Clamped Tube Detected
• P1500 — Fuel Pump Relay Electrical Circuit Malfunction
• P1501 — Fuel Pump Relay Circuit Short to Ground
• P1502 — Fuel Pump Relay Circuit Short to Positive
• P1505 — Closed Throttle Position Does Not Close / Open Circuit
• P1506 — Closed Throttle Position Switch Does Not Open / Short to Ground
• P1512 — Intake Manifold Changeover Valve Circuit Short to Positive
• P1515 — Intake Manifold Changeover Valve Circuit Short to Ground
• P1516 — Intake Manifold Changeover Valve Circuit Open
• P1519 — Intake Camshaft Control Bank 1 Malfunction
• P1522 — Intake Camshaft Control Bank 2 Malfunction
• P1537 — Fuel Cut-off Valve Incorrect Function
• P1538 — Fuel Cut-off Valve Open or Short to Ground
• P1539 — Clutch Pedal Switch Signal Fault
• P1540 — Vehicle Speed Sensor Signal Too High
• P1541 — Fuel Pump Relay Circuit Open
• P1542 — Throttle Actuation Potentiometer Range/Performance Problem
• P1543 — Throttle Actuation Potentiometer Signal Too Low
• P1544 — Throttle Actuation Potentiometer Signal Too High
• P1545 — Throttle Position Control Malfunction
• P1546 — Wastegate Bypass Regulator Valve Short to Positive
• P1547 — Wastegate Bypass Regulator Valve Short to Ground
• P1548 — Wastegate Bypass Regulator Valve Open Circuit
• P1549 — Wastegate Bypass Regulator Valve Open or Short to Ground
• P1550 — Charge Pressure Control Difference
• P1555 — Charge Pressure Upper Limit Exceeded
• P1556 — Charge Pressure Negative Deviation
• P1557 — Charge Pressure Positive Deviation
• P1558 — Throttle Actuator Electrical Malfunction
• P1559 — Idle Speed Control Throttle Position Adaptation Malfunction
• P1560 — Maximum Engine Speed Exceeded
• P1561 — Quantity Adjuster Control Difference
• P1562 — Quantity Adjuster Upper Stop Value
• P1563 — Quantity Adjuster Lower Stop Value
• P1564 — Idle Speed Control Throttle Position Low Voltage During Adaptation
• P1565 — Idle Speed Control Throttle Position Lower Limit Not Obtained
• P1568 — Idle Speed Control Throttle Position Mechanical Malfunction
• P1569 — Cruise Control Switch Signal Faulty
• P1580 — Throttle Actuator Bank 1 Malfunction
• P1582 — Idle Adaptation at Limit
• P1600 — Power Supply Terminal 15 Low Voltage
• P1602 — Power Supply Terminal 30 Low Voltage
• P1603 — Internal Control Module Self Check Malfunction
• P1606 — Rough Road Specification Engine Torque ABS-ECU Electrical Malfunction
• P1611 — MIL Call-Up Circuit / TCM Short to Ground
• P1612 — Engine Control Module Incorrect Coding
• P1613 — MIL Call-Up Circuit Open or Short to Positive
• P1616 — Glow Plug Indicator Lamp Short to Positive
• P1617 — Glow Plug Indicator Lamp Open or Short to Ground
• P1618 — Glow Plug Relay Short to Positive
• P1619 — Glow Plug Relay Open or Short to Ground
• P1624 — MIL Request Signal Active
• P1626 — Data Bus Drive Missing Command from Manual Transmission
• P1630 — Accelerator Pedal Position Sensor 1 Signal Too Low
• P1631 — Accelerator Pedal Position Sensor 1 Signal Too High
• P1632 — Accelerator Pedal Position Sensor 1/2 Supply Voltage Malfunction
• P1633 — Accelerator Pedal Position Sensor 2 Signal Too Low
• P1634 — Accelerator Pedal Position Sensor 2 Signal Too High
• P1639 — Accelerator Pedal Position Sensor 1/2 Range/Performance Problem
• P1640 — Internal Control Module EEPROM Error
• P1648 — CAN Bus System Component Failure
• P1649 — Data Bus Powertrain Missing Message from Brake Controller
• P1676 — Drive-By-Wire MIL Circuit Electrical Malfunction
• P1677 — Drive-By-Wire MIL Circuit Short to Positive
• P1678 — Drive-By-Wire MIL Circuit Short to Ground
• P1679 — Drive-By-Wire MIL Circuit Open Circuit
• P1681 — Control Module Programming Not Finished
• P1686 — Control Unit Programming Error
• P1690 — Malfunction Indicator Lamp Malfunction
• P1691 — Malfunction Indicator Lamp Open Circuit
• P1692 — Malfunction Indicator Lamp Short to Ground
• P1693 — Malfunction Indicator Lamp Short to Positive
• P1778 — Solenoid EV7 Electrical Malfunction
• P1780 — Engine Intervention Detected
• P1851 — Data Bus Drive Missing Command from ABS
• P1854 — Drive Train CAN Bus Inoperative