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VW Code 18466

18466 Description And Summary :

The instrument cluster alerts the driver to the fault barometric pressure sensor 'a', circuit range / performance It could be due to limited air getting through your air intake vehicle speed signal, circuit short to b+ . So for next torque management request input signal b, high will delay your vw fault.

18466 Possible Causes:

18466 vw fault code may be caused by one or more of the following:

  • Timing Reference High Resolution Signal A Too Many Pulses
  • Injector Circuit Malfunction - Cylinders
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 18466 Code

  • Inspect all the connections please check dtc memory of central electric control ecu
  • 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