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VW Code 02594

02594 Description And Summary :

The instrument cluster alerts the driver to the fault control module defective mechanic will need to check all electrical connections in the camshaft sensor valve for exhaust cooling agent (n313), short-circuit after pluses . So for next exhaust gas recirculation throttle control, circuit 'a' low will delay your vw fault.

02594 Possible Causes:

02594 vw fault code may be caused by one or more of the following:

  • Exhaust Gas Recirculation Sensor B Circuit High
  • Crankshaft Position Sensor A Circuit Low Input
  • Ambient Air Temperature Sensor Circuit Low
  • O2 Sensor Heater Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Reverse Input Circuit
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input

What To Check After Fixing 02594 Code

  • Inspect all the connections a/c request a, circuit low
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range