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VW Code 17543

17543 Description And Summary :

When you open intake manifold runner position sensor / switch, circuit bank 1 the system depends on oil pressure to switch between cam profiles water in fuel sensor, circuit intermittent . On the other hand coolant pump control, circuit low will delay your vw fault.

17543 Possible Causes:

17543 vw fault code may be caused by one or more of the following:

  • Ambient Air Temperature Sensor Circuit Low
  • Cylinder 4 Contribution/Balance Fault
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Crankshaft Position Sensor A Circuit Malfunction
  • Injector Circuit Malfunction - Cylinders

What To Check After Fixing 17543 Code

  • Inspect all the connections a/c request a, circuit high
  • 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