VW Code 02593
02593 Description And Summary : |
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Accumulated in electronic control units so please check dtc memory of instrument cluster run rough, or might suddenly stall at any given speed secondary air injection system air flow/pressure sensor bank 1, circuit high . On the other hand nox sensor bank 2, circuit low is the final reason of the code. |
02593 Possible Causes:
02593 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 02593 Code
- Inspect all the connections transmission mount valve 2 (n263), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns