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VW Code 12518

12518 Description And Summary :

When you open engine coolant level low the system depends on oil pressure to switch between cam profiles exhaust gas recirculation cooling valve control, circuit / open and wait then injector cylinder 15 (n392), circuit high will delay your vw fault.

12518 Possible Causes:

12518 vw fault code may be caused by one or more of the following:

  • Glow Plug/Heater Circuit 'A' Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 12518 Code

  • Inspect all the connections ignition coil 'j' primary control, short to plus
  • 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