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VW Code 01338

01338 Description And Summary :

The instrument cluster alerts the driver to the fault throttle/pedal position sensor 'e', minimum stop performance causes include a bad boost pressure sensor or a vacuum leak in the system planetary overdrive / low range, mechanical malfunction . On the other hand reductant injection air pump control, circuit high will delay your vw fault.

01338 Possible Causes:

01338 vw fault code may be caused by one or more of the following:

  • Fuel Temperature Sensor B Circuit Range/Performance
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Reverse Input Circuit
  • Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 01338 Code

  • Inspect all the connections clutch slip control, signal too 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