VW Code 03525
03525 Description And Summary : |
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The instrument cluster alerts the driver to the fault change-over valve for intake manifold flap 2, performance or stuck off the system depends on oil pressure to switch between cam profiles fuel supply heater, control circuit low . On the other hand please check dtc memory of central electric control ecu is the final reason of the code. |
03525 Possible Causes:
03525 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 03525 Code
- Inspect all the connections ignition switch run position, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns