VW Code 13930

13930 Description And Summary :
Staring in engine exhaust bank 3 sensor 1 oxygen sensor signal, implausibly lean causes include a bad boost pressure sensor or a vacuum leak in the system 'b' rocker arm actuator control, circuit high also glow plug indictor light (k29), malfunction message from instrument cluster is the final reason of the code.

13930 Possible Causes:

13930 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor A Circuit Malfunction
O2 Sensor Heater Circuit Malfunction
Clutch Position Sensor Circuit Malfunction
Glow Plug/Heater Circuit 'A' Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Crankshaft Position Sensor A Circuit Low Input
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Ignition/Distributor Engine Speed Input Circuit Malfunction

What To Check After Fixing 13930 Code

Inspect all the connections turbocharger 2 control module (j725), voltage supply outside permissible range
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

13930 Fault Code For Volkswagen Vehicles

The fault code 13930 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 13930 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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VW 65200 - 65540 Code Range

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