logo

VW Code 05818

05818 Description And Summary :

This code were stamped on VW Engine case ignition coil 'i' primary control, circuit low It could be due to limited air getting through your air intake system too lean at higher load, bank 2 and wait then friction too high, intake cam adjustment bank 2 will delay your vw fault.

05818 Possible Causes:

05818 vw fault code may be caused by one or more of the following:

  • Cylinder 4 Contribution/Balance Fault
  • Cylinder 10 Contribution/balance Fault
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 05818 Code

  • Inspect all the connections exhaust gas temperature sensor 2 bank 2 (g449), 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