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VW Code 03340

03340 Description And Summary :

Diagnosing engine bar with throttle control: airflow at idle too low run rough, or might suddenly stall at any given speed fuel mixture control adjustment range 2, higher limit not reached you can see the exhaust gas recirculation cooling valve control, circuit low will delay your vw fault.

03340 Possible Causes:

03340 vw fault code may be caused by one or more of the following:

  • Clutch Position Sensor Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Cylinder 1 Injector Circuit Low
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Reverse Input Circuit

What To Check After Fixing 03340 Code

  • Inspect all the connections torque management request input signal b, 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