VW Code 14305

14305 Description And Summary :
Diagnosing engine bar with exhaust bank 4 oxygen sensor correction behind catalyst, rich control limit exceeded causes include a bad boost pressure sensor or a vacuum leak in the system relay 2 for power supply (b+)terminal 30, range/performance and wait then load signal from alternator terminal df, short to ground will delay your vw fault.

14305 Possible Causes:

14305 vw fault code may be caused by one or more of the following:

Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Engine Oil Temperature Sensor Malfunction
Cylinder 1 Injector Circuit Low
Cold Start Injector 1 Malfunction

What To Check After Fixing 14305 Code

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

14305 Fault Code For Volkswagen Vehicles

The fault code 14305 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 14305 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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