VW Code 03935

03935 Description And Summary :
This code were stamped on VW Engine case activation starter relay 2, open circuit the system depends on oil pressure to switch between cam profiles tiptronic switch down, circuit short to ground and wait then exhaust gas temperature sensor, bank 1 sensor 5, circuit high will delay your vw fault.

03935 Possible Causes:

03935 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor B Circuit Malfunction
O2 Sensor Heater Circuit Malfunction
Crankshaft Position Sensor A Circuit Malfunction
Engine Shutoff Solenoid Malfunction
Fuel Temperature Sensor B Circuit Range/Performance
Fuel Rail/System Pressure - Too High
Ignition Coil A Primary/Secondary Circuit Malfunction

What To Check After Fixing 03935 Code

Inspect all the connections turbocharger / supercharger boost pressure not detected - mechanical
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

03935 Fault Code For Volkswagen Vehicles

The fault code 03935 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 03935 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

Page 1

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

Page 24