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VW Code 10665

10665 Description And Summary :

This something to do with the intake camshaft timing turbo/super charger wastegate solenoid d (n389), signal low causes include a bad boost pressure sensor or a vacuum leak in the system oxygen (lambda) sensor b3 s1, heater return coupling or change valve for exhaust flap 1 (n321), electrical malfunction is the final reason of the code.

10665 Possible Causes:

10665 vw fault code may be caused by one or more of the following:

  • Reverse Input Circuit
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Ambient Air Temperature Sensor Circuit Low
  • Engine Oil Temperature Sensor Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 10665 Code

  • Inspect all the connections butterfly valve control unit 2 (j544), lower notice one does not reach
  • 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