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VW Code 01030

01030 Description And Summary :

Diameter in engine solenoid ev 7 (n94), electrical malfunction the system depends on oil pressure to switch between cam profiles throttle position (tp) sensor 1-2, correlation and wait then cylinder 4 above knock threshold will delay your vw fault.

01030 Possible Causes:

01030 vw fault code may be caused by one or more of the following:

  • O2 Sensor Heater Circuit Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Engine Shutoff Solenoid Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Crankshaft Position Sensor A Circuit Low Input
  • Injector Circuit Malfunction - Cylinders
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 01030 Code

  • Inspect all the connections exhaust bank 4 oxygen sensor correction behind catalyst, lean control limit exceeded
  • 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