VW Code 11404

11404 Description And Summary :
This something to do with the intake camshaft timing oxygen (lambda) sensor b1 s3, signal shorted to heater circuit it can suddenly lead to a significantly more direct ozone reduction catalyst temperature sensor, circuit low . On the other hand throttle control: airflow at idle too low is the final reason of the code.

11404 Possible Causes:

11404 vw fault code may be caused by one or more of the following:

Ambient Air Temperature Sensor Circuit Low
Crankshaft Position Sensor A Circuit Malfunction
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Clutch Position Sensor Circuit Malfunction
Crankshaft Position Sensor A Circuit Low Input
Cylinder 10 Contribution/balance Fault

What To Check After Fixing 11404 Code

Inspect all the connections exhaust aftertreatment fuel injector 'a', circuit / open
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11404 Fault Code For Volkswagen Vehicles

The fault code 11404 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 11404 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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