VW Code 00938

00938 Description And Summary :
This code were stamped on VW Engine case evaporative emission system switching valve control, circuit / open retarded timing position, the engine might refuse to start crankshaft position signal output, circuit high you can see the motor for intake manifold flap (v157), malfunction is the final reason of the code.

00938 Possible Causes:

00938 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor B Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High
Crankshaft Position Sensor A Circuit Low Input
Ignition/Distributor Engine Speed Input Circuit Malfunction
Fuel Rail Pressure Sensor Circuit Malfunction
Turbocharger Boost Sensor A Circuit Low
Engine Shutoff Solenoid Malfunction

What To Check After Fixing 00938 Code

Inspect all the connections hydraulic actuator position sender (g302), electrical malfunction in circuit
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

00938 Fault Code For Volkswagen Vehicles

The fault code 00938 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 00938 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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