VW Code 11945

11945 Description And Summary :
When you open o2 sensor signal bank 2 sensor 1, biased / stuck rich the system depends on oil pressure to switch between cam profiles reductant injection air pressure sensor 'a', circuit intermittent and wait then cylinder 11 above knock threshold is the final reason of the code.

11945 Possible Causes:

11945 vw fault code may be caused by one or more of the following:

Fuel Composition Sensor Circuit Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Shift Solenoid E Performance or Stuck Off
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Turbocharger Boost Sensor A Circuit Low
Ambient Air Temperature Sensor Circuit Low
Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 11945 Code

Inspect all the connections o2 sensor signal bank 2 sensor 2, biased / stuck lean
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11945 Fault Code For Volkswagen Vehicles

The fault code 11945 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 11945 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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