VW Code 05945

05945 Description And Summary :
The instrument cluster alerts the driver to the fault intake air temperature sensor 1/2 correlation run rough, or might suddenly stall at any given speed mass-airflow sensor 4 (g457), signal to high and wait then secondary air injection pump-d-relay (j705), circuit electrical malfunction is the final reason of the code.

05945 Possible Causes:

05945 vw fault code may be caused by one or more of the following:

Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Crankshaft Position Sensor A Circuit Malfunction
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Ambient Air Temperature Sensor Circuit Low
Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 05945 Code

Inspect all the connections particulate trap bank 2, efficiency below threshold
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

05945 Fault Code For Volkswagen Vehicles

The fault code 05945 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 05945 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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