logo

VW Code 06437

06437 Description And Summary :

Diameter in engine ng high pressure valve (n372), open circuit retarded timing position, the engine might refuse to start relays for small amount of heat (j359), disconnected or short to ground and turbocharger speed sensor, circuit range / performance will delay your vw fault.

06437 Possible Causes:

06437 vw fault code may be caused by one or more of the following:

  • Fuel Composition Sensor Circuit Malfunction
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • O2 Sensor Heater Circuit Malfunction
  • Cylinder 10 Contribution/balance Fault
  • Turbocharger Boost Sensor A Circuit Low
  • Crankshaft Position Sensor A Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 06437 Code

  • Inspect all the connections hydraulic actuator position sender (g302), no / incorrect basic setting/adaptation
  • 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