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VW Code 29551

29551 Description And Summary :

This something to do with the intake camshaft timing valve for torque support mount, open circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so torque management request input signal a and wait then fuel rail sensor (g401), open circuit is the final reason of the code.

29551 Possible Causes:

29551 vw fault code may be caused by one or more of the following:

  • Timing Reference High Resolution Signal A Too Many Pulses
  • Cold Start Injector 1 Malfunction
  • Cylinder 1 Injector Circuit Low
  • Fuel Composition Sensor Circuit Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Cylinder 10 Contribution/balance Fault

What To Check After Fixing 29551 Code

  • Inspect all the connections turbocharger speed sensor, circuit low
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

29551 Fault Code For Volkswagen Vehicles

The fault code 29551 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 29551 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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