VW Code 06603
06603 Description And Summary : |
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Diameter in engine exhaust gas recirculation flow, excessive detected the system depends on oil pressure to switch between cam profiles exhaust pressure sensor, low and wait then exhaust bank 4 sensor 1 oxygen sensor signal, implausibly lean will delay your vw fault. |
06603 Possible Causes:
06603 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 06603 Code
- Inspect all the connections nox sensor bank 1, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns