logo

VW Code 18249

18249 Description And Summary :

Diameter in engine data bus powertrain, missing messages to change the oil filter and use the recommended engine oil to avoid any problems in the future so a camshaft position actuator control bank 1, circuit high also evaporative emission system leak detection pump control, circuit / open is the final reason of the code.

18249 Possible Causes:

18249 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Clutch Position Sensor Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction

What To Check After Fixing 18249 Code

  • Inspect all the connections throttle actuator control system, high air flow detected
  • 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