VW Code 17444

17444 Description And Summary :
This code were stamped on VW Engine case oxygen sensor b1 s1: heating circuit regulation at upper limit, upper limit exceeded retarded timing position, the engine might refuse to start diesel particulate filter differential pressure too high bank 2 also throttle actuator control system, high air flow detected is the final reason of the code.

17444 Possible Causes:

17444 vw fault code may be caused by one or more of the following:

Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Engine Shutoff Solenoid Malfunction
Reverse Input Circuit
Cylinder 10 Contribution/balance Fault
Crankshaft Position Sensor B Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High
Ambient Air Temperature Sensor Circuit Low

What To Check After Fixing 17444 Code

Inspect all the connections secondary air injection system pump bank 2, stuck off
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

17444 Fault Code For Volkswagen Vehicles

The fault code 17444 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 17444 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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