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VW Code 08474

08474 Description And Summary :

Staring in engine secondary air injection system pump bank 1, stuck on mechanic will need to check all electrical connections in the camshaft sensor butterfly valve control unit 2 (j544) errors in basic adjustment and wait then torque management request input signal a, low will delay your vw fault.

08474 Possible Causes:

08474 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor B Circuit Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 08474 Code

  • Inspect all the connections oxygen (lambda) sensor b2 s1, heater return coupling
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

08474 Fault Code For Volkswagen Vehicles

The fault code 08474 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 08474 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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