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VW Code 06452

06452 Description And Summary :

Diameter in engine signal for back-up lights, short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so tiptronic switch down (f189), open circuit / signal to b+ also valve for pump - jet: cylinder 10 (n306), regulation range exceeded is the final reason of the code.

06452 Possible Causes:

06452 vw fault code may be caused by one or more of the following:

  • Clutch Position Sensor Circuit Malfunction
  • Cylinder 4 Contribution/Balance Fault
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 06452 Code

  • Inspect all the connections valve for exhaust flap 1 (n321), short to b+
  • 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