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VW Code 28373

28373 Description And Summary :

Accumulated in electronic control units so ignition coil 'a' primary control, short to plus it can suddenly lead to a significantly more control unit programming, programming not finished and reversing light, circuit short to ground is the final reason of the code.

28373 Possible Causes:

28373 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Clutch Position Sensor Circuit Malfunction
  • Cylinder 4 Contribution/Balance Fault
  • Reverse Input Circuit
  • Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 28373 Code

  • Inspect all the connections data bus powertrain, implausible message from immobilizer
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

28373 Fault Code For Volkswagen Vehicles

The fault code 28373 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 28373 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

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VW 65200 - 65540 Code Range