VW Code 17920

17920 Description And Summary :
Diameter in engine ignition coil 'h' primary control, short to plus to change the oil filter and use the recommended engine oil to avoid any problems in the future so throttle/pedal position sensor 'b', maximum stop performance or secondary air injection valve 4 (n385), circuit electrical malfunction is the final reason of the code.

17920 Possible Causes:

17920 vw fault code may be caused by one or more of the following:

Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Crankshaft Position Sensor A Circuit Malfunction
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Cold Start Injector 1 Malfunction
Injector Circuit Malfunction - Cylinders
Reverse Input Circuit

What To Check After Fixing 17920 Code

Inspect all the connections power supply voltage terminal 15, open circuit
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

17920 Fault Code For Volkswagen Vehicles

The fault code 17920 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 17920 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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