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VW Code 19334

19334 Description And Summary :

This code were stamped on VW Engine case a/c refrigerant distribution valve control, circuit high causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 4 oxygen sensor correction behind catalyst, lean control limit exceeded also data bus powertrain, missing message from control module level control will delay your vw fault.

19334 Possible Causes:

19334 vw fault code may be caused by one or more of the following:

  • Cold Start Injector 1 Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)

What To Check After Fixing 19334 Code

  • Inspect all the connections data bus powertrain, missing message from diagnostic interface-control module
  • 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