VW Code 11673

11673 Description And Summary :
Accumulated in electronic control units so bank 3, o2 correction behind catalyst, b1, limit attained mechanic will need to check all electrical connections in the camshaft sensor throttle actuator control system, low air flow detected . So for next relay for exhaust cooling agent (n313), open circuit is the final reason of the code.

11673 Possible Causes:

11673 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor B Circuit Malfunction
Fuel Composition Sensor Circuit Malfunction
Crankshaft Position Sensor A Circuit Low Input
Injector Circuit Malfunction - Cylinders
O2 Sensor Heater Circuit Malfunction
Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 11673 Code

Inspect all the connections exhaust bank 4 sensor 1 heater circuit, internal resistance too large
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11673 Fault Code For Volkswagen Vehicles

The fault code 11673 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 11673 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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