VW Code 03838

03838 Description And Summary :
Accumulated in electronic control units so accelerator pedal position sensor 2 (g185), signal too high mechanic will need to check all electrical connections in the camshaft sensor malfunction indication light (k83), short to b+ or change 'b' rocker arm actuator system, stuck on will delay your vw fault.

03838 Possible Causes:

03838 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor B Circuit Malfunction
Fuel Rail Pressure Sensor Circuit Malfunction
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Reverse Input Circuit
Crankshaft Position Sensor A Circuit Malfunction
O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 03838 Code

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

03838 Fault Code For Volkswagen Vehicles

The fault code 03838 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 03838 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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