P2593

ISO/SAE Reserved

DTC P2593, sometimes indicated as P259300 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the engine idling stability causing iso/sae reserved.

  • P2593: ISO/SAE Reserved
  • P2593: – P25FF ISO/SAE Reserved
  • P2593: Turbocharger (TC) speed sensor B – circuit malfunction
  • P2593 00: Turbocharger (TC) speed sensor B - circuit malfunction

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