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VW Code 03025

03025 Description And Summary :

The problem is about cylinder 9 injector, data incompatible mechanic will need to check all electrical connections in the camshaft sensor fuel injection valve 4 (n369), open circuit and wait then linear oxygen sensor exhaust bank 4 / common ground wire, short to ground is the final reason of the code.

03025 Possible Causes:

03025 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Low Input
  • Engine Shutoff Solenoid Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Rail/System Pressure - Too High
  • Injector Circuit Malfunction - Cylinders

What To Check After Fixing 03025 Code

  • Inspect all the connections pressure control solenoid 6 (n371), electrical malfunction
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range