VW Code 11405

11405 Description And Summary :
The problem is about power supply (b+) terminal 15, implausible the system depends on oil pressure to switch between cam profiles exhaust gas recirculation cooling valve control, circuit low and wait then throttle actuator control system, stuck open will delay your vw fault.

11405 Possible Causes:

11405 vw fault code may be caused by one or more of the following:

Ignition/Distributor Engine Speed Input Circuit Malfunction
Glow Plug/Heater Circuit 'A' Malfunction
Fuel Composition Sensor Circuit Malfunction
Cylinder 4 Contribution/Balance Fault
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 11405 Code

Inspect all the connections egr system, regulation range not reached
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11405 Fault Code For Volkswagen Vehicles

The fault code 11405 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 11405 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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