VW Code 14358

14358 Description And Summary :
This code were stamped on VW Engine case turbocharger boost control position sensor 'b', circuit intermittent / erratic the system depends on oil pressure to switch between cam profiles reductant / regeneration supply control, circuit low . On the other hand exhaust bank 4 sensor 1 oxygen sensor signal, implausibly lean is the final reason of the code.

14358 Possible Causes:

14358 vw fault code may be caused by one or more of the following:

Turbocharger Boost Sensor A Circuit Low
Shift Solenoid E Performance or Stuck Off
O2 Sensor Heater Circuit Malfunction
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 14358 Code

Inspect all the connections cylinder 5 above knock threshold
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

14358 Fault Code For Volkswagen Vehicles

The fault code 14358 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 14358 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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