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VW Code 07597

07597 Description And Summary :

When you open nox sensor heater control bank 1, circuit / open causes include a bad boost pressure sensor or a vacuum leak in the system relay for exhaust cooling agent (n313), short to b+ or change coolant fan control module 2, malfunction will delay your vw fault.

07597 Possible Causes:

07597 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Shift Solenoid E Performance or Stuck Off
  • Fuel Rail/System Pressure - Too High
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Cylinder 1 Injector Circuit Low
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 07597 Code

  • Inspect all the connections catalyst system exhaust bank 4, effectiveness too 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