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VW Code 15345

15345 Description And Summary :

Staring in engine intake air heater "a", circuit range / performance causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 4, sensor 1, no activity you can see the control module defective will delay your vw fault.

15345 Possible Causes:

15345 vw fault code may be caused by one or more of the following:

  • Cylinder 10 Contribution/balance Fault
  • Turbocharger Boost Sensor A Circuit Low
  • Ambient Air Temperature Sensor Circuit Low
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 15345 Code

  • Inspect all the connections valve 2 for load pressure control (n274), interruption/short-circuit after mass
  • 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