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VW Code 18118

18118 Description And Summary :

Staring in engine generator shut-off, short to b+ to change the oil filter and use the recommended engine oil to avoid any problems in the future so engine coolant bypass valve, control circuit low and pressure control solenoid 1 (n215), electrical malfunction will delay your vw fault.

18118 Possible Causes:

18118 vw fault code may be caused by one or more of the following:

  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Ambient Air Temperature Sensor Circuit Low
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 18118 Code

  • Inspect all the connections activation, intake manifold runner bank 2 control, range / performance
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

18118 Fault Code For Volkswagen Vehicles

The fault code 18118 is associated with Volkswagen (VW) vehicles and indicates a specific issue detected by the onboard diagnostics (OBD) system. Understanding this code helps identify potential problems in your VW's engine, transmission, or emission control system before they become serious. This page provides a detailed explanation of the 18118 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

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VW 65200 - 65540 Code Range