VW Code 11304

11304 Description And Summary :
The problem is about direct ozone reduction catalyst temperature sensor, circuit low the system depends on oil pressure to switch between cam profiles exhaust gas temperature bank 2, too high . So for next nox sensor bank 2, circuit intermittent is the final reason of the code.

11304 Possible Causes:

11304 vw fault code may be caused by one or more of the following:

Exhaust Gas Recirculation Sensor B Circuit High
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Engine Shutoff Solenoid Malfunction
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Crankshaft Position Sensor A Circuit Malfunction

What To Check After Fixing 11304 Code

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

11304 Fault Code For Volkswagen Vehicles

The fault code 11304 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 11304 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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