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VW Code 02329

02329 Description And Summary :

Diameter in engine data bus powertrain, missing message from a/c controller retarded timing position, the engine might refuse to start coolant circulation pump relay (j151), open circuit or control module defective will delay your vw fault.

02329 Possible Causes:

02329 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Shift Solenoid E Performance or Stuck Off
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Ambient Air Temperature Sensor Circuit Low
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Reverse Input Circuit
  • Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 02329 Code

  • Inspect all the connections secondary air injection valve 3 (n384), circuit open circuit
  • 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