OBD fault code library

Look up any P or U code to see what it means, what causes it, the parts involved and how it gets fixed.

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P1383 Variable Cam Timing Over Retarded Bank 1
Skoda Ignition System High severity
P1384 VVT Solenoid A Malfunction
Skoda Ignition System High severity
P1387 Variable Cam Timing Solenoid 2 Circuit Malfunction
Skoda Ignition System High severity
P1389 Glow Plug Circuit High Side Low Input
Skoda Ignition System High severity
P1390 Wheel Speed Sensor 1 G-Sensor Circuit
Skoda Vehicle Speed and Idle Control System High severity
P1394 Ignition Coil Power Output Stage 2 Malfunction
Skoda Ignition System High severity
P1396 Wheel Speed Sensor Circuit
Skoda Vehicle Speed and Idle Control System High severity
P1400 EGR Valve Power Stage Circuit Electrical Malfunction
Skoda Auxiliary Emissions Control Medium severity
P1401 EGR Valve Power Stage Short To Ground
Skoda Auxiliary Emissions Control Medium severity
P1403 EGR System Control Difference
Skoda Auxiliary Emissions Control Medium severity
P1404 EGR Flow Basic Setting Not Carried Out
Skoda Auxiliary Emissions Control Medium severity
P1408 EGR Temperature Sensor Signal Too High
Skoda Auxiliary Emissions Control Medium severity
P1411 Bank 2 Secondary Air Injection System Output Too Small
Skoda Auxiliary Emissions Control Medium severity

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