logo

VW Code 17838

17838 Description And Summary :

Diameter in engine injector control pressure regulator, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so transmission ratio, implausible . On the other hand system too lean at higher load, bank 1 will delay your vw fault.

17838 Possible Causes:

17838 vw fault code may be caused by one or more of the following:

  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Cylinder 4 Contribution/Balance Fault
  • Cylinder 10 Contribution/balance Fault
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction

What To Check After Fixing 17838 Code

  • Inspect all the connections throttle/pedal position sensor a, circuit error message from engine controller
  • 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